HackerOne Blog

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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.

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Hacker Spotlight: Interview with putsi

November 6, 2020

Jarmo Puttonen, better known as “ @putsi,” is one of Finland’s most successful hackers who...

HackerOne is Excited to Launch Triage Ratings for Customers and Hackers

November 5, 2020

For customers and hackers, the triage experience is central to hacker-powered security. Our triagers consist...

Code Security

Create a Persisting Dark Mode with React

November 3, 2020

About the author Telmo Goncalves is a software engineer with over 13 years of software...

Security Compliance

NIST Overhauls “Security and Privacy Controls” and Emphasizes VDP as a Best Practice

November 2, 2020

Back in 2005, the Computer Security Resource Center (CRSC) published NIST 800-53: the “Security and...

Code Security

How to Give Great Code Reviews When You're New to a System

November 2, 2020

About the author Albert Row is a senior software engineer from the San Francisco Bay...

Code Security

How to Build an Awesome Code Review Culture

November 1, 2020

About the author Albert Row is a senior software engineer from the San Francisco Bay...

Hacker Spotlight: Interview with yassineaboukir

October 30, 2020

Yassine Aboukir or @yassineaboukir on HackerOne answered our interview questions from his tent on top...

Exposure Management

Snap’s Security Team on Nearly 6 Years of Collaborating with Hackers

October 29, 2020

As a popular camera and messaging platform, Snapchat is responsible for properly handling data for...

Security Research

Organizations Paid Hackers $23.5 Million for These 10 Vulnerabilities in One Year

October 29, 2020

In times of uncertainty, security becomes an ever more pressing priority. The stakes are high...