HackerOne Blog The latest from HackerOne Image AI H1 Platform Project Glasswing: What We Learned Running a Frontier Model on Our Own Codebase September 1, 2026 HackerOne ran Anthropic's Mythos 5 model against its own production code. Here's what a critical RCE finding revealed about AI-accelerated security. Read Now All AI CTEM Engineering Cloud Security Code Security Crowdsourced Security Culture & Talent Defense in Depth From the CEO HackerOne News Offensive Security Public Policy Return on Mitigation Security Compliance Security Research Exposure Management Image Bug Bounty or Bust! Crafting Your Security Page August 10, 2016 Transparency between hackers and security teams is vital to a successful bug bounty program. The... Read Now Image Hack The World: An Update August 2, 2016 We recently launched the Hack The World competition to challenge you all to find as... Read Now Image Hacker Movies We Love: Hackers July 28, 2016 Hacker cinema from the 1990’s upon original release was criticized as being “dubious,” “unrealistic,” and... Read Now HackerOne Hall of Fame - Sean Melia “Meals” July 27, 2016 This blog is the first in a series highlighting top hackers on HackerOne. These hall-of-famers... Read Now Image How To Hunt For Injection Vulnerabilities' OR 1='1 July 21, 2016 The best hackers use their creativity to find vulnerabilities. They are not bound to the... Read Now Image Announcing Hack The World 2016 Competition July 20, 2016 Today we are kicking off our new competition, Hack The World 2016! Not only can... Read Now Image Bug Bounty Reports - How Do They Work? July 19, 2016 Better bug reports = better relationships = better bounties. Whether you are new to bounty... Read Now Image Never Miss A Policy Change July 15, 2016 Sometimes information is available, but not exactly easy to find. This should never be the... Read Now Image Edit a Report's Vulnerability Types July 13, 2016 We’ve implemented a commonly requested feature: Allowing security team members to edit the vulnerability types... Read Now Pagination First page Previous page … Page 133 Page 134 Page 135 Page 136 Page 137 Page 138 Page 139 Page 140 Page 141 … Next page Last page
Image AI H1 Platform Project Glasswing: What We Learned Running a Frontier Model on Our Own Codebase September 1, 2026 HackerOne ran Anthropic's Mythos 5 model against its own production code. Here's what a critical RCE finding revealed about AI-accelerated security. Read Now
Image Bug Bounty or Bust! Crafting Your Security Page August 10, 2016 Transparency between hackers and security teams is vital to a successful bug bounty program. The... Read Now
Image Hack The World: An Update August 2, 2016 We recently launched the Hack The World competition to challenge you all to find as... Read Now
Image Hacker Movies We Love: Hackers July 28, 2016 Hacker cinema from the 1990’s upon original release was criticized as being “dubious,” “unrealistic,” and... Read Now
HackerOne Hall of Fame - Sean Melia “Meals” July 27, 2016 This blog is the first in a series highlighting top hackers on HackerOne. These hall-of-famers... Read Now
Image How To Hunt For Injection Vulnerabilities' OR 1='1 July 21, 2016 The best hackers use their creativity to find vulnerabilities. They are not bound to the... Read Now
Image Announcing Hack The World 2016 Competition July 20, 2016 Today we are kicking off our new competition, Hack The World 2016! Not only can... Read Now
Image Bug Bounty Reports - How Do They Work? July 19, 2016 Better bug reports = better relationships = better bounties. Whether you are new to bounty... Read Now
Image Never Miss A Policy Change July 15, 2016 Sometimes information is available, but not exactly easy to find. This should never be the... Read Now
Image Edit a Report's Vulnerability Types July 13, 2016 We’ve implemented a commonly requested feature: Allowing security team members to edit the vulnerability types... Read Now