HackerOne Blog

The latest from HackerOne

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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Ian Carroll, Staff Security Engineer @ Robinhood

Crowdsourced Security

Robinhood Goes Long on Bug Bounty: Q&A with Ian Carroll and @ashwarya

February 22, 2023

Our conversation with Ian Carroll (Staff Security Engineer at Robinhood) spans the history of bug...

The View from the Other Side: A Security Analyst's Perspective on Bug Bounty Triage

February 17, 2023

I was always intrigued about how things work on the other side of bug bounty...

Exposure Management

Outsmart Cybercriminals with Proactive Attack Surface Management (ASM)

February 7, 2023

Why is ASM Important? Your attack surface is the sum of all entry points an...

Hacker AFK: Rhynorater

February 6, 2023

Hackers live varied lives, each as unique as the last. Check out who they are away from keyboard. What you find will surprise you...

Ambassador Spotlight: Encryptsaan123

February 3, 2023

What made you want to become an ambassador? There are several reasons why I decided...

Exposure Management

Beyond a VDP: How a Challenge Brings Proactive Security to Your Agency

January 31, 2023

Vulnerability Disclosure Programs create an effective means for researchers and other users to report discovered...

Hacker AFK: InsiderPhD

January 19, 2023

Hackers live varied lives, each as unique as the last. Check out who they are away from keyboard. What you find will surprise you...

H1 Hackers Walk the Streets of Barcelona at H1-3493!

January 13, 2023

Live Hacking Events are the ultimate voyage for hackers selected to test their skills. This...

Security Compliance

Public Policy

How Human Security Testing Helps the U.S. Government’s Zero Trust Mandate

January 9, 2023

One major reason for the progress is a May 2021 Executive Order that pushes federal...