HackerOne Blog

The latest from HackerOne

A Call for a New Cybersecurity Measurement Standard

February 26th, 2025

Cybersecurity initiatives provide financial value to organizations. Still, translating the benefits of cybersecurity into dollars and cents has long been a challenge for security teams.

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AI Safety & Security

Measure Your AI Risk Preparedness with This Interactive Self-Assessment Tool

October 10th, 2024

Learn how HackerOne's AI Risk Readiness Self-Assessment Tool helps measure your AI security and compliance preparedness.

The Recruitment Process: What to Expect When You Apply at HackerOne

October 9th, 2024

If you’re considering applying, here’s a look at what you can expect from the process...

Penetration Testing

Pentesting for Internal Networks

October 9th, 2024

Learn how to optimize internal network pentesting through community-driven pentesting as a service (PTaaS).

Security researcher finding IDOR vulnerability

Vulnerability Management

Penetration Testing

How an IDOR Vulnerability Led to User Profile Modification

October 8th, 2024

Learn the ins and outs of IDOR vulnerabilities and how one exploitation led to malicious user profile modification.

Ethical hacker finding broken access control vulnerabilities

How To Find Broken Access Control Vulnerabilities in the Wild

September 30th, 2024

Learn the ins and outs of broken access control vulnerabilities and how to find them in your security research.

Penetration Testing

You're Doing Pentesting Wrong

September 30th, 2024

Pentesting is overdue for a refresh. Leveraging the power of the pentester community and the efficiency of a Pentest as a Service (PTaaS) platform, pentesting can add real value to your organization.

NIS2: Next Step Forward on EU Security Requirements

September 27th, 2024

Everything you need to know about the next NIS2 Directive, what it means for you, and how to be compliant.

A Guide To Subdomain Takeovers 2.0

September 25th, 2024

Learn the ins and outs of understanding subdomain configurations with current resources and tools from an expert security researcher.

AI Safety & Security

How to Streamline Your SDLC With Hai

September 25th, 2024

Hai streamlines the SDLC with the tools to maintain consistency, automate tasks, and improve overall efficiency.