Project Svalbard: The Future of Have I Been PwnedTroy Hunt·Jun 11, 05:48 UTC · Jun 11, 2019Data breach57
I'm Open Sourcing the Have I Been Pwned Code BaseTroy Hunt·Aug 7, 09:16 UTC · Aug 7, 2020Data breach145
Have I Been Pwned is Now Partnering With 1PasswordTroy Hunt·Mar 29, 08:00 UTC · Mar 29, 2018Data breach57
The Ethics of Running a Data Breach Search ServiceTroy Hunt·Sep 25, 07:44 UTC · Sep 25, 2017Data breach57
Project Svalbard, Have I Been Pwned and its Ongoing IndependenceTroy Hunt·Mar 2, 20:07 UTC · Mar 2, 2020Data breach60
We're Baking Have I Been Pwned into Firefox and 1PasswordTroy Hunt·Jun 25, 20:16 UTC · Jun 25, 2018Data breach57
One million subscribers later, here's the state of Have I been pwnedTroy Hunt·Feb 9, 09:45 UTC · Feb 9, 2017Data breach57
The Race to the Bottom of Credential Stuffing Lists; Collections #2 Through #5 (and More)Troy Hunt·Feb 11, 22:45 UTC · Feb 11, 2019Data breach57
Password reuse, credential stuffing and another billion records in Have I been pwnedTroy Hunt·May 4, 22:20 UTC · May 4, 2017Data breach57
Big Changes are Afoot: Expanding and Enhancing the Have I Been Pwned APITroy Hunt·Oct 27, 07:19 UTC · Oct 27, 2022AI tools & infra30
The 773 Million Record "Collection #1" Data BreachTroy Hunt·Jan 16, 21:54 UTC · Jan 16, 2019Data breach57
“Have I been pwned?” goes (a little bit) commercialTroy Hunt·Jul 20, 23:00 UTC · Jul 20, 2015Data breach57
HIBP Mega Update: Passkeys, k-Anonymity Searches, Massive Speed Enhancements and a Bulk Domain Verification APITroy Hunt·Mar 30, 18:42 UTC · Mar 30, 2026Data breach57
Have I Been Pwned Domain Searches: The Big 5 Announcements!Troy Hunt·Jun 15, 08:15 UTC · Jun 15, 2023Data breach57
Creating a LaMetric App with Cloudflare Workers and KVTroy Hunt·Jan 25, 10:23 UTC · Jan 25, 2021AI tools & infra30
Streamlining Data Breach Disclosures: A Step-byTroy Hunt·Jan 15, 06:10 UTC · Jan 15, 2018Data breach57
Here are all the reasons I don't make passwords available via Have I been pwnedTroy Hunt·May 8, 09:33 UTC · May 8, 2017Data breach45
FBI shares with HIBP 4 million email addresses involved in Emotet attacksSecurity Affairs·Apr 27, 18:22 UTC · Apr 27, 2021Data breach57
Experimenting with Stealer Logs in Have I Been PwnedTroy Hunt·Jan 13, 19:48 UTC · Jan 13, 2025Malware55
Data from Sephora and StreetEasy data breaches added to HIBPSecurity Affairs·Oct 7, 08:46 UTC · Oct 7, 2019Data breach57
The UK and Australian Governments Are Now Monitoring Their Gov Domains on Have I Been PwnedTroy Hunt·Mar 1, 19:39 UTC · Mar 1, 2018Data breach57
Why Does Have I Been Pwned Contain "Fake" Email Addresses?Troy Hunt·Dec 3, 23:44 UTC · Dec 3, 2025Data breach45
FBI will share compromised passwords with HIBP Pwned PasswordsSecurity Affairs·May 29, 21:58 UTC · May 29, 2021Data breach57
Seamless A/B Testing, Deployment Slots and DNS Rollover with Azure Functions and Cloudflare WorkersTroy Hunt·Jul 20, 03:33 UTC · Jul 20, 2018AI tools & infra130
I've Just Added 2,844 New Data Breaches With 80M Records To Have I Been PwnedTroy Hunt·Feb 26, 22:43 UTC · Feb 26, 2018Data breach57
The public Have I been pwned API now has a Creative Commons Attribution licenceTroy Hunt·Nov 1, 08:17 UTC · Nov 1, 2016Data breach57
Seized Genesis Market Data is Now Searchable in Have I Been Pwned, Courtesy of the FBI and "Operation Cookie Monster"Troy Hunt·Apr 5, 22:11 UTC · Apr 5, 2023Policy & legal42
The FBI will feed hacked passwords directly into Have I Been PwnedThe Record·Dec 12, 00:00 UTC · Dec 12, 2022Data breach57
Pwned Passwords, Open Source in the .NET Foundation and Working with the FBITroy Hunt·May 27, 15:00 UTC · May 27, 2021Ransomware57
Pastes on Have I Been Pwned Are No Longer Publicly ListedTroy Hunt·Aug 1, 20:27 UTC · Aug 1, 2017Data breach57
Have I been pwned and spam lists of personal informationTroy Hunt·Nov 23, 22:51 UTC · Nov 23, 2016Data breach57
Someone just lost 324k payment records, complete with CVVsTroy Hunt·Sep 15, 07:42 UTC · Sep 15, 2016Data breach57
Applied Azure: Infographic of how “Have I been pwned?” orchestrates Microsoft’s cloud servicesTroy Hunt·Dec 4, 00:00 UTC · Dec 4, 2014AI tools & infra30