{"id":191020,"date":"2024-11-29T06:30:00","date_gmt":"2024-11-29T05:30:00","guid":{"rendered":"https:\/\/datascientest.com\/en\/?p=191020"},"modified":"2024-11-26T12:01:44","modified_gmt":"2024-11-26T11:01:44","slug":"all-about-cloudflare","status":"publish","type":"post","link":"https:\/\/datascientest.com\/en\/all-about-cloudflare","title":{"rendered":"What is Cloudflare?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"191020\" class=\"elementor elementor-191020\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2b3fa16 e-flex e-con-boxed e-con\" data-id=\"2b3fa16\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-292c814 elementor-widget elementor-widget-text-editor\" data-id=\"292c814\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><b>Cloudflare specializes in cybersecurity for online services, helping millions of websites shield themselves from attacks via its global network of Data Centers. Explore all you need to know about this company, its diverse solutions, and how to master them!<\/b><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b73bfbb elementor-widget elementor-widget-text-editor\" data-id=\"b73bfbb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">As businesses increasingly depend on digital infrastructures, the threat posed by hackers intensifies daily. This is why cybersecurity has become a major concern. Ensuring the <\/span><b>protection of websites<\/b><span style=\"font-weight: 400;\"> while maintaining optimal performance is critical to preserving user trust and ensuring business continuity. Founded in 2009, one company has established itself as a leader in this field by offering comprehensive security and optimization solutions: <\/span><b>Cloudflare<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d5b3dc4 e-flex e-con-boxed e-con\" data-id=\"d5b3dc4\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea72bc0 elementor-widget elementor-widget-heading\" data-id=\"ea72bc0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">What is Cloudflare? <\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4df09cb elementor-widget elementor-widget-text-editor\" data-id=\"4df09cb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">In 2009, Matthew Prince, Lee Holloway, and Michelle Zatlyn founded Cloudflare with a mission: to democratize the <\/span><b>security and performance of websites<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">The company evolved quickly from a simple spam protection service to a full-fledged ecosystem providing security, optimization, and infrastructure solutions for websites.<\/span><\/p><p><span style=\"font-weight: 400;\">In just a few years, Cloudflare has become one of the leaders in the sector, drawing the attention of <\/span><b>small businesses<\/b><span style=\"font-weight: 400;\"> and <\/span><b>large international corporations<\/b><span style=\"font-weight: 400;\">. Notable milestones in its history include the launch of its <\/span><b>DDoS protection service<\/b><span style=\"font-weight: 400;\"> in 2010, the creation of its own <\/span><b>content delivery network (CDN)<\/b><span style=\"font-weight: 400;\"> in 2012, and the rollout of its <\/span><b>DNS 1.1.1.1 service<\/b><span style=\"font-weight: 400;\"> in 2019.<\/span><\/p><p><span style=\"font-weight: 400;\">The latter significantly contributed to improving <\/span><b>the confidentiality and speed of DNS requests<\/b><span style=\"font-weight: 400;\"> for users globally. By 2019, the company went public, solidifying its stronghold in the IT space.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fb53592 e-flex e-con-boxed e-con\" data-id=\"fb53592\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3c02c2b elementor-widget elementor-widget-heading\" data-id=\"3c02c2b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">How does it work?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb0f2e0 elementor-widget elementor-widget-text-editor\" data-id=\"bb0f2e0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Functioning as an intermediary between users and content servers, Cloudflare acts as a <\/span><b>\u201creverse proxy\u201d<\/b><span style=\"font-weight: 400;\">. When a visitor attempts to access a Cloudflare-protected website, the request first passes through its network, which analyzes and filters the traffic before redirecting it to the original server. This process blocks potential threats, like <\/span><b>DDoS attacks<\/b><span style=\"font-weight: 400;\"> or <\/span><b>SQL injection attempts<\/b><span style=\"font-weight: 400;\">, while optimizing content delivery.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9016006 elementor-widget elementor-widget-image\" data-id=\"9016006\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"571\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-2.webp\" class=\"attachment-full size-full wp-image-191025\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-2.webp 1000w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-2-300x171.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-2-768x439.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5e1e70 elementor-widget elementor-widget-text-editor\" data-id=\"c5e1e70\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Cloudflare&#8217;s network consists of <\/span><b>over 250<\/b><span style=\"font-weight: 400;\"><a href=\"https:\/\/datascientest.com\/en\/data-center-what-is-it-whats-it-for\"> Data Centers<\/a> spread across the globe, reducing latency by optimally routing requests. It is a distributed network that <\/span><b>caches static content from websites<\/b><span style=\"font-weight: 400;\"> to deliver it faster to users, regardless of their geographical location.<\/span><\/p><p><span style=\"font-weight: 400;\">This architecture contributes to the security, availability, and speed of websites, while providing management and customization tools!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-039b4f1 e-flex e-con-boxed e-con\" data-id=\"039b4f1\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5009dcf elementor-widget elementor-widget-heading\" data-id=\"5009dcf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A shield against DDoS attacks<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4eda823 elementor-widget elementor-widget-text-editor\" data-id=\"4eda823\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">One of Cloudflare&#8217;s cornerstones is protection against <a href=\"https:\/\/datascientest.com\/en\/all-about-ddos-attacks\">distributed denial-of-service (DDoS) attacks<\/a>. These attacks aim to make a site or online service unavailable by overwhelming its servers with malicious traffic, potentially <\/span><b>paralyzing a company within minutes<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Fortunately, Cloudflare has an <\/span><b>advanced detection and mitigation system<\/b><span style=\"font-weight: 400;\"> capable of absorbing and neutralizing such traffic. Its global network, with a capacity of several tens of terabits per second, redirects <\/span><b>malicious traffic<\/b><span style=\"font-weight: 400;\"> to specific data centers for analysis and filtering. Legitimate requests can access the site without interruption, ensuring maximal availability.<\/span><\/p><p><span style=\"font-weight: 400;\">Cloudflare&#8217;s ability to counter even the most significant offensives has earned the trust of enterprises of all sizes to safeguard their <\/span><b>digital assets<\/b><span style=\"font-weight: 400;\"> against such threats.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11b8ed8 elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"11b8ed8\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Learn everything about cybersecurity<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb383e8 e-flex e-con-boxed e-con\" data-id=\"cb383e8\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2c6d0a elementor-widget elementor-widget-heading\" data-id=\"b2c6d0a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">The WAF, or web application firewall<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6311cf6 elementor-widget elementor-widget-text-editor\" data-id=\"6311cf6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">To combat threats specifically targeting web applications, Cloudflare&#8217;s <\/span><b>web application firewall (WAF)<\/b><span style=\"font-weight: 400;\"> provides crucial protection. It deflects <\/span><b>SQL injections<\/b><span style=\"font-weight: 400;\">, <\/span><b>cross-site scripting (XSS)<\/b><span style=\"font-weight: 400;\">, and <\/span><b>zero-day attacks<\/b><span style=\"font-weight: 400;\"> by analyzing each request to a site and applying predefined rules.<\/span><\/p><p><span style=\"font-weight: 400;\">This process allows for the detection and blocking of <\/span><b>suspicious behaviors<\/b><span style=\"font-weight: 400;\">. Users can customize WAF rules based on their site&#8217;s specific needs, such as creating exceptions for behaviors deemed legitimate.<\/span><\/p><p><span style=\"font-weight: 400;\">With constantly updated security rules, the WAF effectively defends against <\/span><b>emerging threats<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e5cf61f e-flex e-con-boxed e-con\" data-id=\"e5cf61f\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f0fb12 elementor-widget elementor-widget-heading\" data-id=\"8f0fb12\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A performance optimizer<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0879f9f elementor-widget elementor-widget-text-editor\" data-id=\"0879f9f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Besides cybersecurity, Cloudflare excels at optimizing website performance. Through <\/span><b>advanced caching techniques<\/b><span style=\"font-weight: 400;\">, it stores static elements like images, <a href=\"https:\/\/datascientest.com\/en\/css3-all-you-need-to-know-about-this-programming-language\">CSS<\/a>, and <a href=\"https:\/\/datascientest.com\/en\/javascript-unveiled-a-comprehensive-guide-to-the-language-of-the-web\">JavaScript<\/a> files in its Data Centers globally.<\/span><\/p><p><span style=\"font-weight: 400;\">This reduces page load times by serving these contents from the server closest to the end user. Additionally, technologies like <\/span><b>Brotli compression<\/b><span style=\"font-weight: 400;\">, link preloading, and automatic image optimization help shrink file sizes and further speed up page loads.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0ba67d elementor-widget elementor-widget-image\" data-id=\"d0ba67d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"571\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-4.webp\" class=\"attachment-full size-full wp-image-191023\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-4.webp 1000w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-4-300x171.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-4-768x439.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-842af50 elementor-widget elementor-widget-text-editor\" data-id=\"842af50\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">All these optimizations contribute not only to a better user experience but also to improved Core Web Vitals scores, essential for <\/span><b>ranking higher on search engines<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8526bd1 e-flex e-con-boxed e-con\" data-id=\"8526bd1\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5e8f27f elementor-widget elementor-widget-heading\" data-id=\"5e8f27f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A fast and secure DNS<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7480c35 elementor-widget elementor-widget-text-editor\" data-id=\"7480c35\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">With some of the shortest response times in the world, Cloudflare&#8217;s DNS service allows sites to <\/span><b>load faster<\/b><span style=\"font-weight: 400;\"> and enhances overall reliability. Additionally, it includes <\/span><b>protection against DNS attacks<\/b><span style=\"font-weight: 400;\"> and offers advanced features like automatic redundancy configuration and granular DNS record management.<\/span><\/p><p><span style=\"font-weight: 400;\">The <\/span><b>public DNS resolver 1.1.1.1<\/b><span style=\"font-weight: 400;\"> is also noted for its privacy and performance, encrypting requests to protect users against eavesdropping and malicious manipulations while reducing website load times.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-db71fd6 e-flex e-con-boxed e-con\" data-id=\"db71fd6\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-67f4251 elementor-widget elementor-widget-heading\" data-id=\"67f4251\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Solid data protection<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-94c1ba9 elementor-widget elementor-widget-text-editor\" data-id=\"94c1ba9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Securing data in transit is a crucial issue for businesses. However, Cloudflare provides simplified management of <\/span><b>SSL\/TLS certificates<\/b><span style=\"font-weight: 400;\">, facilitating the <\/span><b>protection of communications between users and web servers<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Users can select from various security levels, such as <\/span><b>Full SSL and Full SSL<\/b><span style=\"font-weight: 400;\"> (strict), based on their requirements, with additional features like <\/span><b>TLS 1.3<\/b><span style=\"font-weight: 400;\">, <\/span><b>OCSP stapling<\/b><span style=\"font-weight: 400;\">, and <\/span><b>custom certificate support<\/b><span style=\"font-weight: 400;\">. These ensure optimal data protection while maintaining high performance.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42a9cbf elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"42a9cbf\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Training in Cybersecurity<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4c79bc5 e-flex e-con-boxed e-con\" data-id=\"4c79bc5\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-68c3679 elementor-widget elementor-widget-heading\" data-id=\"68c3679\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cloudflare Workers: the serverless computing platform<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b084b54 elementor-widget elementor-widget-text-editor\" data-id=\"b084b54\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">For executing JavaScript scripts at the network&#8217;s edge, directly in Cloudflare&#8217;s Data Centers, developers can use the <\/span><b>Cloudflare Workers serverless computing platform<\/b><span style=\"font-weight: 400;\">. This allows code to be run as close as possible to the user, to <\/span><b>reduce latency<\/b><span style=\"font-weight: 400;\"> and <\/span><b>enhance application responsiveness<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">With numerous use cases, like dynamic redirections, API request management, and HTTP header modifications, <\/span><b>Cloudflare Workers<\/b><span style=\"font-weight: 400;\"> lets developers quickly deploy customized features without managing infrastructure, simplifying the development of modern and resilient applications.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a658b36 e-flex e-con-boxed e-con\" data-id=\"a658b36\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7681a56 elementor-widget elementor-widget-heading\" data-id=\"7681a56\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A wide range of advanced services<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-599cde8 elementor-widget elementor-widget-text-editor\" data-id=\"599cde8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Beyond the core features described earlier, Cloudflare provides numerous advanced services. Here&#8217;s an overview: The smart routing service <a href=\"https:\/\/developers.cloudflare.com\/argo-smart-routing\/\">Argo Smart Routing<\/a> optimizes the path requests take to reach origin servers.<\/span><\/p><p><span style=\"font-weight: 400;\">Utilizing sophisticated algorithms and real-time data, it identifies the fastest and most reliable path for each request, minimizing latency. This service is particularly beneficial for companies operating globally, where even <\/span><b>a slight improvement in response times<\/b><span style=\"font-weight: 400;\"> can enhance user experience and increase conversion rates.<\/span><\/p><p><span style=\"font-weight: 400;\">Analyses show that using Argo can reduce load times by <\/span><b>more than 30% on average<\/b><span style=\"font-weight: 400;\">!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-837c604 elementor-widget elementor-widget-image\" data-id=\"837c604\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"571\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-1.webp\" class=\"attachment-full size-full wp-image-191026\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-1.webp 1000w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-1-300x171.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-1-768x439.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1501610 elementor-widget elementor-widget-text-editor\" data-id=\"1501610\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Meanwhile, the security solution <a href=\"https:\/\/www.cloudflare.com\/zero-trust\/products\/access\/\">Cloudflare Access<\/a> controls access to internal applications without the need for traditional VPNs. With a <\/span><b>Zero Trust security model<\/b><span style=\"font-weight: 400;\">, it verifies each user&#8217;s identity and evaluates request context before granting access.<\/span><\/p><p><span style=\"font-weight: 400;\">This approach reduces unauthorized access risks and simplifies <\/span><b>access management<\/b><span style=\"font-weight: 400;\"> for businesses. Administrators can define <\/span><b>access rules based on criteria<\/b><span style=\"font-weight: 400;\"> such as identity, geolocation, and device status.<\/span><\/p><p><span style=\"font-weight: 400;\">Additionally, <a href=\"https:\/\/www.cloudflare.com\/network-services\/products\/magic-transit\/\">Magic Transit<\/a> is a <\/span><b>DDoS protection and routing solution<\/b><span style=\"font-weight: 400;\"> for network infrastructures, aimed at companies with their own IP networks. This service safeguards networks against volumetric attacks and optimizes traffic routing.<\/span><\/p><p><span style=\"font-weight: 400;\">Combining Cloudflare&#8217;s powerful DDoS protection with advanced <\/span><b>routing<\/b><span style=\"font-weight: 400;\"> and <\/span><b>tunneling<\/b><span style=\"font-weight: 400;\"> capabilities, Magic Transit offers comprehensive network security and ensures availability. Also noteworthy is <a href=\"https:\/\/www.cloudflare.com\/developer-platform\/products\/r2\/\">Cloudflare R2<\/a>, an <\/span><b>object storage solution<\/b><span style=\"font-weight: 400;\"> designed to provide a scalable and cost-effective alternative to traditional storage options like Amazon S3.<\/span><\/p><p><span style=\"font-weight: 400;\">By eliminating data egress fees, R2 allows businesses to store and access their data <\/span><b>more flexibly and cost-effectively<\/b><span style=\"font-weight: 400;\">. For companies looking to store large data volumes without breaking the bank, it&#8217;s an appealing choice.<\/span><\/p><p><span style=\"font-weight: 400;\">Well integrated with other Cloudflare services, it simplifies creating full-fledged and efficient <\/span><b>serverless architectures<\/b><span style=\"font-weight: 400;\">. All these advanced services make Cloudflare much more than just a CDN or security provider; they offer <\/span><b>innovative and versatile solutions<\/b><span style=\"font-weight: 400;\"> to tackle modern technological challenges.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35b1047 elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"35b1047\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Find a course for you<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c8de4d2 e-flex e-con-boxed e-con\" data-id=\"c8de4d2\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-619efe4 elementor-widget elementor-widget-heading\" data-id=\"619efe4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What are the benefits for businesses?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0e09db elementor-widget elementor-widget-text-editor\" data-id=\"b0e09db\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">A primary benefit of Cloudflare is the reduction of infrastructure costs. Thanks to its content delivery network (CDN) and caching mechanisms, it significantly <\/span><b>cuts down on bandwidth usage<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">By locally storing the static elements of sites (images, videos, CSS\/JavaScript files), <\/span><b>traffic directed to the origin servers is reduced<\/b><span style=\"font-weight: 400;\">, drastically lowering data consumption costs. Services like Cloudflare R2 also eliminate often costly <\/span><b>data egress fees<\/b><span style=\"font-weight: 400;\"> associated with traditional storage solutions.<\/span><\/p><p><span style=\"font-weight: 400;\">Businesses can thus save operational costs while enjoying efficient and scalable infrastructure. Moreover, centralizing security services offers <\/span><b>end-to-end protection<\/b><span style=\"font-weight: 400;\"> without the need for multiple third-party solutions.<\/span><\/p><p><span style=\"font-weight: 400;\">The WAF, <\/span><b>DDoS protection system<\/b><span style=\"font-weight: 400;\">, and <\/span><b>SSL\/TLS certificate management<\/b><span style=\"font-weight: 400;\"> deliver comprehensive and integrated security.<\/span><\/p><p><span style=\"font-weight: 400;\">For organizations subject to stringent regulatory requirements such as <a href=\"https:\/\/datascientest.com\/en\/understanding-gdpr-definition-and-its-crucial-impact-on-businesses\">GDPR<\/a> or <\/span><b>SOC 2<\/b><span style=\"font-weight: 400;\">, Cloudflare also provides tools and configurations to ensure compliance. This is achieved through Cloudflare Access and Zero Trust, which allow precise control over who can access applications and sensitive data, reducing the risk of data breaches or unauthorized access.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f8ec84 elementor-widget elementor-widget-image\" data-id=\"4f8ec84\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"571\" src=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-3.webp\" class=\"attachment-full size-full wp-image-191024\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-3.webp 1000w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-3-300x171.webp 300w, https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest-3-768x439.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-129d216 elementor-widget elementor-widget-text-editor\" data-id=\"129d216\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Alongside cost savings and security, another key concern for businesses is <\/span><b>user satisfaction<\/b><span style=\"font-weight: 400;\"> with a website, directly impacted by user experience and, therefore, performance. Here, Cloudflare is an invaluable asset, providing a fast and seamless experience and reducing page load times through <\/span><b>caching<\/b><span style=\"font-weight: 400;\">, smart routing, and resource optimization.<\/span><\/p><p><span style=\"font-weight: 400;\">Technologies like link preloading, <\/span><b>Brotli file compression<\/b><span style=\"font-weight: 400;\">, and automatic image optimization further bolster site performance. As a result, users enjoy smoother navigation, leading to increased time on site, lower bounce rates, and ultimately, greater satisfaction!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-537efc6 e-flex e-con-boxed e-con\" data-id=\"537efc6\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f917297 elementor-widget elementor-widget-heading\" data-id=\"f917297\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cloudflare, an invaluable asset to protect your websites<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6b9d37 elementor-widget elementor-widget-text-editor\" data-id=\"d6b9d37\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">With its comprehensive and integrated solution for protecting and accelerating websites, Cloudflare has established itself as <\/span><b>one of the leaders in web security and optimization<\/b><span style=\"font-weight: 400;\">. It caters to organizations of all sizes, but exacting its full potential does come with challenges. To <\/span><b>fully leverage its power<\/b><span style=\"font-weight: 400;\">, training is essential.<\/span><\/p><p><span style=\"font-weight: 400;\">To master the Cloudflare ecosystem&#8217;s tools, consider <\/span><b>DataScientest<\/b><span style=\"font-weight: 400;\">. Our diverse training programs will enable you <a href=\"https:\/\/datascientest.com\/en\/cloud-architect-training-how-to-become-a-certified-professional\">to become an expert in Cloud technology<\/a> or <a href=\"https:\/\/datascientest.com\/en\/cybersecurity-analyst-tasks-skills-training\">cybersecurity<\/a>, thanks to a hands-on, practical pedagogy.<\/span><\/p><p><span style=\"font-weight: 400;\">Explore the different services of major cloud platforms like AWS and Microsoft Azure, and learn the best <\/span><b>software and cybersecurity techniques<\/b><span style=\"font-weight: 400;\"> to safeguard not only websites but also <\/span><b>computer systems and networks<\/b><span style=\"font-weight: 400;\">. All our courses are available remotely in BootCamp, continuous, or alternated formats, and our organization qualifies for funding through CPF or France Travail. Quickly discover <\/span><b>DataScientest<\/b><span style=\"font-weight: 400;\">!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad7408e elementor-align-center button-principal elementor-widget elementor-widget-button\" data-id=\"ad7408e\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/datascientest.com\/en\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Join DataScientest<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb2e875 elementor-widget elementor-widget-text-editor\" data-id=\"bb2e875\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">You now know everything about Cloudflare. For further information on similar topics, explore <a href=\"https:\/\/datascientest.com\/en\/amazon-web-services-aws-unveiling-the-power-of-the-amazon-cloud\">our article on AWS<\/a> and <a href=\"https:\/\/datascientest.com\/en\/microsoft-azure-empower-yourself-with-knowledge\">our article on Microsoft Azure<\/a>!<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a4b41be e-flex e-con-boxed e-con\" data-id=\"a4b41be\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1cf812 elementor-widget elementor-widget-html\" data-id=\"a1cf812\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [{\r\n    \"@type\": \"Question\",\r\n    \"name\": \"What is Cloudflare?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"Cloudflare is an American company specializing in network services, offering a range of solutions such as DDoS protection, a web application firewall (WAF), website acceleration via CDN, and DNS services to enhance the security and performance of websites.\"\r\n    }\r\n  }, {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"How does Cloudflare's Content Delivery Network (CDN) work?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"Cloudflare's CDN stores copies of your site's content on different servers worldwide. This allows content to be delivered to users from the closest server, improving load times and reducing latency.\"\r\n    }\r\n  }, {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"What is Cloudflare's DDoS protection?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"Cloudflare offers DDoS protection by filtering malicious traffic before it reaches your server. Their global network automatically detects and mitigates large-scale attacks, ensuring service availability.\"\r\n    }\r\n  }, {\r\n    \"@type\": \"Question\",\r\n    \"name\": \"What are the benefits of using Cloudflare for a website?\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"Cloudflare improves website performance through its CDN, provides robust protection against cyberattacks, enhances security with features like free SSL, and offers traffic management tools such as DNS and Load Balancer.\"\r\n    }\r\n  }]\r\n}\r\n<\/script>\r\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Cloudflare specializes in cybersecurity for online services, helping millions of websites shield themselves from attacks via its global network of Data Centers. Explore all you need to know about this company, its diverse solutions, and how to master them! As businesses increasingly depend on digital infrastructures, the threat posed by hackers intensifies daily. This is [&hellip;]<\/p>\n","protected":false},"author":45,"featured_media":191022,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2426],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is Cloudflare?<\/title>\n<meta name=\"description\" content=\"Discover Cloudflare, a web services platform that enhances the security, performance, and reliability of websites by providing solutions for DDoS protection, CDN, and network optimization.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datascientest.com\/en\/all-about-cloudflare\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Cloudflare?\" \/>\n<meta property=\"og:description\" content=\"Cloudflare specializes in cybersecurity for online services, helping millions of websites shield themselves from attacks via its global network of Data\" \/>\n<meta property=\"og:url\" content=\"https:\/\/datascientest.com\/en\/all-about-cloudflare\" \/>\n<meta property=\"og:site_name\" content=\"Data Science Courses | DataScientest\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataScientestEN\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-29T05:30:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-26T11:01:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Daniel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataScientest__\" \/>\n<meta name=\"twitter:site\" content=\"@DataScientest__\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Daniel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/datascientest.com\/en\/all-about-cloudflare#article\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/en\/all-about-cloudflare\"},\"author\":{\"name\":\"Daniel\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/person\/5a86e30c5090234fb43dd8baa83c44b0\"},\"headline\":\"What is Cloudflare?\",\"datePublished\":\"2024-11-29T05:30:00+00:00\",\"dateModified\":\"2024-11-26T11:01:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/datascientest.com\/en\/all-about-cloudflare\"},\"wordCount\":1616,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/datascientest.com\/en\/#organization\"},\"articleSection\":[\"Cybersecurity\"],\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/datascientest.com\/en\/all-about-cloudflare#respond\"]}],\"copyrightYear\":\"2024\",\"copyrightHolder\":{\"@id\":\"https:\/\/datascientest.com\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/datascientest.com\/en\/all-about-cloudflare\",\"url\":\"https:\/\/datascientest.com\/en\/all-about-cloudflare\",\"name\":\"What is Cloudflare?\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/en\/#website\"},\"datePublished\":\"2024-11-29T05:30:00+00:00\",\"dateModified\":\"2024-11-26T11:01:44+00:00\",\"description\":\"Discover Cloudflare, a web services platform that enhances the security, performance, and reliability of websites by providing solutions for DDoS protection, CDN, and network optimization.\",\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/datascientest.com\/en\/all-about-cloudflare\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/datascientest.com\/en\/#website\",\"url\":\"https:\/\/datascientest.com\/en\/\",\"name\":\"Data Science Courses | DataScientest\",\"description\":\"Leader in Data Science Courses\",\"publisher\":{\"@id\":\"https:\/\/datascientest.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/datascientest.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/datascientest.com\/en\/#organization\",\"name\":\"DataScientest\",\"url\":\"https:\/\/datascientest.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png\",\"contentUrl\":\"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png\",\"width\":301,\"height\":301,\"caption\":\"DataScientest\"},\"image\":{\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/DataScientestEN\",\"https:\/\/twitter.com\/DataScientest__\",\"https:\/\/www.linkedin.com\/school\/datascientest\/mycompany\/\",\"https:\/\/www.tiktok.com\/@datascientest\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/person\/5a86e30c5090234fb43dd8baa83c44b0\",\"name\":\"Daniel\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/837acad4f2dc47e85d81cce837261670?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/837acad4f2dc47e85d81cce837261670?s=96&d=mm&r=g\",\"caption\":\"Daniel\"},\"sameAs\":[\"https:\/\/www.linkedin.com\/school\/datascientest\/\",\"user\"],\"jobTitle\":\"ing\u00e9nieur logiciel\",\"worksFor\":\"DataScientest\",\"url\":\"https:\/\/datascientest.com\/en\/author\/team-redac\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"What is Cloudflare?","description":"Discover Cloudflare, a web services platform that enhances the security, performance, and reliability of websites by providing solutions for DDoS protection, CDN, and network optimization.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/datascientest.com\/en\/all-about-cloudflare","og_locale":"en_GB","og_type":"article","og_title":"What is Cloudflare?","og_description":"Cloudflare specializes in cybersecurity for online services, helping millions of websites shield themselves from attacks via its global network of Data","og_url":"https:\/\/datascientest.com\/en\/all-about-cloudflare","og_site_name":"Data Science Courses | DataScientest","article_publisher":"https:\/\/www.facebook.com\/DataScientestEN","article_published_time":"2024-11-29T05:30:00+00:00","article_modified_time":"2024-11-26T11:01:44+00:00","og_image":[{"width":1200,"height":600,"url":"https:\/\/datascientest.com\/en\/files\/2024\/11\/cloudflare-datascientest.webp","type":"image\/webp"}],"author":"Daniel","twitter_card":"summary_large_image","twitter_creator":"@DataScientest__","twitter_site":"@DataScientest__","twitter_misc":{"Written by":"Daniel","Estimated reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/datascientest.com\/en\/all-about-cloudflare#article","isPartOf":{"@id":"https:\/\/datascientest.com\/en\/all-about-cloudflare"},"author":{"name":"Daniel","@id":"https:\/\/datascientest.com\/en\/#\/schema\/person\/5a86e30c5090234fb43dd8baa83c44b0"},"headline":"What is Cloudflare?","datePublished":"2024-11-29T05:30:00+00:00","dateModified":"2024-11-26T11:01:44+00:00","mainEntityOfPage":{"@id":"https:\/\/datascientest.com\/en\/all-about-cloudflare"},"wordCount":1616,"commentCount":0,"publisher":{"@id":"https:\/\/datascientest.com\/en\/#organization"},"articleSection":["Cybersecurity"],"inLanguage":"en-GB","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/datascientest.com\/en\/all-about-cloudflare#respond"]}],"copyrightYear":"2024","copyrightHolder":{"@id":"https:\/\/datascientest.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/datascientest.com\/en\/all-about-cloudflare","url":"https:\/\/datascientest.com\/en\/all-about-cloudflare","name":"What is Cloudflare?","isPartOf":{"@id":"https:\/\/datascientest.com\/en\/#website"},"datePublished":"2024-11-29T05:30:00+00:00","dateModified":"2024-11-26T11:01:44+00:00","description":"Discover Cloudflare, a web services platform that enhances the security, performance, and reliability of websites by providing solutions for DDoS protection, CDN, and network optimization.","inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/datascientest.com\/en\/all-about-cloudflare"]}]},{"@type":"WebSite","@id":"https:\/\/datascientest.com\/en\/#website","url":"https:\/\/datascientest.com\/en\/","name":"Data Science Courses | DataScientest","description":"Leader in Data Science Courses","publisher":{"@id":"https:\/\/datascientest.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/datascientest.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/datascientest.com\/en\/#organization","name":"DataScientest","url":"https:\/\/datascientest.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png","contentUrl":"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png","width":301,"height":301,"caption":"DataScientest"},"image":{"@id":"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/DataScientestEN","https:\/\/twitter.com\/DataScientest__","https:\/\/www.linkedin.com\/school\/datascientest\/mycompany\/","https:\/\/www.tiktok.com\/@datascientest"]},{"@type":"Person","@id":"https:\/\/datascientest.com\/en\/#\/schema\/person\/5a86e30c5090234fb43dd8baa83c44b0","name":"Daniel","image":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/datascientest.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/837acad4f2dc47e85d81cce837261670?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/837acad4f2dc47e85d81cce837261670?s=96&d=mm&r=g","caption":"Daniel"},"sameAs":["https:\/\/www.linkedin.com\/school\/datascientest\/","user"],"jobTitle":"ing\u00e9nieur logiciel","worksFor":"DataScientest","url":"https:\/\/datascientest.com\/en\/author\/team-redac"}]}},"_links":{"self":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts\/191020"}],"collection":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/users\/45"}],"replies":[{"embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/comments?post=191020"}],"version-history":[{"count":34,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts\/191020\/revisions"}],"predecessor-version":[{"id":192143,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts\/191020\/revisions\/192143"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/media\/191022"}],"wp:attachment":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/media?parent=191020"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/categories?post=191020"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/tags?post=191020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}