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HackerOne Blog

Read the HackerOne blog to learn the latest in hacker-powered security testing. Improve your security profile and follow current industry trends.

The Global Top 10 is a valuable resource and can help organizations prioritize reported vulnerabilities.
Vulnerability Management

The HackerOne Global Top 10—Hacker Expertise, Industry Data, and Up-to-Date Vulnerabilities

Many security teams use the OWASP Top 10 as a guideline to understand where they should focus their security strategies and cyberattack prevention...

Security@ 2021 Call for Speakers is Open
Company News, Security At Event

Security@ 2021 Call for Speakers is Open

HackerOne’s global hacker-powered security conference, Security@, is back for its fifth year. This year’s...

The Rise of IDOR
Company News, Data and Analysis, Vulnerability Management

The Rise of IDOR

Insecure Direct Object References (or IDOR) is a simple bug that packs a punch. Discover where they’re most...

PayPal is our Virtual Pal
Vulnerability Management, Live Hacking Events, Events

PayPal is our Virtual Pal

HackerOne's second virtual live hacking event with event partners, PayPal to share experiences from the event.

Commerce Giant Shopify Kicks Off 2021 with HackerOne (Virtual) Live Hacking Event: h1-2102
Ethical Hacker, Hacker Resources, Live Hacking Events, Events

Commerce Giant Shopify Kicks Off 2021 with HackerOne (Virtual) Live Hacking Event: h1-2102

HackerOne’s first virtual live hacking event of the year kicked off with Shopify in January 2021. Read this...

The Rise of Misconfiguration and Supply Chain Vulnerabilities
Vulnerability Management

The Rise of Misconfiguration and Supply Chain Vulnerabilities

The vulnerability of supply chains has been top of mind since the SolarWinds attack, which still dominates...

2020 Hacker Community Year in Review
Ethical Hacker, Hacker Resources, Events, Live Hacking Events

2020 Hacker Community Year in Review

From CTF’s to virtual live hacking events and more, check out this recap of the initiatives HackerOne hosted...

Announcing The Hacker of The Hill
Ethical Hacker, Hacker Resources, Hacker 101

Announcing The Hacker of The Hill

We are excited to announce that we have partnered with TryHackMe to bring you Hacker Of The Hill (HoTH) on...
5 Learnings From A Conversation With OP Financial Group's CISO And @mrtuxracer
Application Security, Customer Stories, Bounty, Vulnerability Disclosure

5 Learnings From A Conversation With OP Financial Group's CISO And @mrtuxracer

On 20 January, HackerOne’s CEO, Marten Mickos, sat down for a chat with European hacker, Julien Ahrens a.k.a...