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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Hope in the Fight Against Cyber Threats: A New Year’s Message to CISOs

January 23, 2025

Facing the Reality: Cybersecurity’s Mounting Pressures The cybersecurity landscape is evolving at an unprecedented pace...

Exposure Management

Code Security

H1 Code

Resurrecting Shift-Left With Human-in-the-loop AI

January 16, 2025

Let's explore how human-in-the-loop AI can help implement successful secure-by-design.

Exposure Management

Crowdsourced Security

Introducing Lightspark's Public Bug Bounty Program

January 15, 2025

Expanding Our Bug Bounty Program At Lightspark, we’ve always been focused on security that meets...

Security Compliance

Public Policy

A Partial Victory for AI Researchers

January 10, 2025

What is the Digital Millennium Copyright Act and what are the implications of its recent ruling for AI researchers?

Exposure Management

ROI Isn’t Cutting It: 6 Questions to Help CISOs Better Quantify Security Investments

January 7, 2025

However, in cybersecurity, quantifying net profit becomes significantly more complex due to the intangible nature...

Exposure Management

The OWASP Top 10 for LLMs 2025: How GenAI Risks Are Evolving

December 18, 2024

The new OWASP Top 10 for LLMs is here. How has it changed, and how can organizations prevent GenAI risks?

Exposure Management

Breaking Down the OWASP Top 10: Insecure Design

December 17, 2024

Learn about the different types of insecure design vulnerabilities and how to identify them.

Public Policy

New York Releases AI Cybersecurity Guidance: What You Need to Know

December 16, 2024

What does New York's new AI Cybersecurity Guidance mean for financial institutions and other regulated companies?

Exposure Management

Offensive Security

Azure Cloud Configuration Review

December 13, 2024

Learn the testing methodologies and security best practices for Azure Cloud Configuration Review.