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June 26, 2025 10:33 PM
Russian Internet users are unable to access the open Internet
Since June 9, 2025, Internet users located in Russia and connecting to the open Internet have been throttled by Russian Internet Service Providers (ISPs)....
June 12, 2025 10:00 AM
Celebrating 11 years of Project Galileo’s global impact
June 2025 marks the 11th anniversary of Project Galileo, Cloudflare’s effort to protect vulnerable public interest organizations from cyber threats....
May 16, 2025 3:00 PM
Vulnerability transparency: strengthening security through responsible disclosure
In line with CISA’s Secure By Design pledge, Cloudflare shares its vulnerability disclosure process, CVE issuance criteria, and CNA duties. ...
March 26, 2025 5:00 AM
Project Jengo for Sable — final winners!
With Cloudflare’s victory against patent trolls Sable IP and Sable Networks in the books, it’s time to close out the case’s Project Jengo competition....
March 17, 2025 1:00 PM
Email Security now available for free for political parties and campaigns through Cloudflare for Campaigns
We’re excited to announce that Cloudflare for Campaigns now includes Email Security, adding an extra layer of protection to email systems that power political campaigns....
March 17, 2025 5:00 AM
How Cloudflare is using automation to tackle phishing head on
How Cloudflare is using threat intelligence and our Developer Platform products to automate phishing abuse reports....
February 28, 2025 2:00 PM
Cloudflare’s 2024 Transparency Reports - now live with new data and a new format
Cloudflare’s 2024 Transparency Reports are now live — with new topics, new data points, and a new format, consistent with the EU’s Digital Services Act...
February 17, 2025 2:00 PM
Helping civil society monitor cyber attacks with the CyberPeaceTracer and Cloudflare Email Security
We’re proud to collaborate with CyberPeace Institute by powering its latest initiative, the CyberPeace Tracer, a platform that enables civil society organizations to proactively report cyber threats....
January 28, 2025 12:00 AM
Cloudflare meets new Global Cross-Border Privacy (CBPR) standards
Cloudflare is the first organization globally to announce having been successfully audited against the ‘Global Cross-Border Privacy Rules’ system and ‘Global Privacy Recognition for Processors’....
January 14, 2025 2:00 PM
Demonstrating reduction of vulnerability classes: a key step in CISA’s “Secure by Design” pledge
Cloudflare strengthens its commitment to cybersecurity by joining CISA's "Secure by Design" pledge. In line with this, we're reducing the prevalence of vulnerability classes across our products....
November 06, 2024 8:00 AM
Exploring Internet traffic shifts and cyber attacks during the 2024 US election
Election Day 2024 in the US saw a surge in cyber activity. Cloudflare blocked several DDoS attacks on political and election sites, ensuring no impact. In this post, we analyze these attacks, as well...
October 02, 2024 1:00 PM
Patent troll Sable pays up, dedicates all its patents to the public!
We’re pleased to announce that the litigation against Sable has finally concluded on terms that we believe send a strong message to patent trolls everywhere — if you bring meritless patent claims against Cloudflare, we will fight back and we will win.
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August 08, 2024 2:00 PM
Celebrating one year of Project Cybersafe Schools
August 8, 2024, marks the first anniversary of Project Cybersafe Schools, Cloudflare’s initiative to provide small K-12 public school districts in the United States with a package of Zero Trust ...
July 19, 2024 3:07 PM
Exploring Internet traffic during the 2024 U.S. Republican National Convention
This week, the Republican National Convention was hosted in Milwaukee, Wisconsin from July 15 to 18, 2024. We examined traffic shifts and cyberattacks since June 2024 to see how these events have...
June 12, 2024 1:00 PM
Celebrating 10 years of Project Galileo
On its 10th anniversary, Cloudflare's Project Galileo continues to offer free security services to over 2,600 journalists and nonprofits globally, supporting human rights and democracy....