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One platform. Full cybersecurity arsenal.

De-risk your entire asset landscape with proactive testing, expert triage, and insights from the world’s best hackers.

How it Works Request a Demo

Understand your complete attack surface, run the most important tests, and improve your defenses by making developers and security teams smarter.

Know Your Attack Surface

Attack Surface Management

Inventory and rank all your assets

Identify all of your cloud, web, and API assets. Let our ethical hackers help you spot anything you missed and tell you which assets are the riskiest.

Import scans from your ASM tool
Hire hackers to enhance and rank vulnerability exploitability
Dynamically adjust the scope of your tests

See HackerOne Assets

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Test What Matters

Pick Your Focus

Close your security gap with targeted scoping

Close your attack resistance gap with solutions tailored to your environment, so you can secure your most vulnerable assets first:

Application security
Cloud security
Vulnerability management

See Our Solutions

Choose Your Test

Testing that Never Quits

Run the right tests at the right time

Decide the types and frequency of tests to suit your asset types and security needs—all managed by a powerful security testing platform that never stops.

Full asset discovery, monitoring, and protection
Always-on bug bounty
Vulnerability disclosure made easy
Targeted pentests

Explore the Platform

Tap Into Skills

Find the Right People

Tap into security testing skills

Whether you’re securing Kubernetes or cars, we’ve got the skills and experience to match your attack surface.

Work directly with the world’s top ethical hackers
Manage costs, scale on demand
Get 24/7 security coverage

Meet the Talent

The flexibility of the platform and depth of the HackerOne community has made it a perfect fit for GoodRx.

HackerOne Pentest enabled our team to find and resolve real vulnerabilities that could have been exploited in the wild, and that’s what helps us keep our platform and our customers’ data safe.

Learn how Hired builds customer trust and confidence with hackers

We believe there is immense value in having a bug bounty program as part of our cybersecurity strategy, and we encourage all companies, not just those in the hospitality industry, to take a similar approach and consider bug bounty as a proactive security initiative.

Learn more about Hyatt's experience with HackerOne.

Explore our knowledge base.

Penetration Testing

What is the Difference Between Bug Bounties and Penetration Testing...

HackerOne Attack Resistance Report reveals the increasing attack resistance gap many organizations are facing

Company News, Vulnerability Management

Today, HackerOne published The 2022 Attack Resistance Report: A HackerOne...

How Wix Uses HackerOne to Improve Their Cybersecurity Posture

Customer Stories, Application Security, Best Practices, Bounty, Vulnerability Management

Reducing risk is fundamental to Wix’s approach to cybersecurity, and as the...

Learn how to stay ahead of hidden threats with help from the world’s best hackers. Map, test, and fortify your digital attack surface.

Here is how it works

Watch as our CEO, CTO, and CISO detail strategies for uncovering every digital asset you have, knowing how exposed each one is, and reducing your cyber risk.

ARM Your Team