Topic(4 articles)

Have I Been Pwned

Verifying exposure in public data leaks and taking immediate steps to secure compromised accounts.

All Email Aliases178 Email Privacy120 Privacy103 Data Breaches99 Email Security29 Data Breach27 Phishing21 How-To13 Account Security11 Gmail9 Japan9 Email Safety7 Guides7 Account Recovery6 Data Brokers5 Email Spam5 South Korea5 Two-Factor Authentication5 Have I Been Pwned4 Outlook4 Travel4 Weekly Roundup4 Apple3 Comparisons3 Identity Theft3 Passwords3 Security3 Singapore3 Small Business3 Spam3 Artificial intelligence2 Attachments2 DuckDuckGo2 Email Tracking2 Gaming2 Health Apps2 Proton2 Secure Email2 2FA1 Account Safety1 Account Takeover1 Accounts1 Ad Tech1 AI1 AI Training1 Airlines1 Aliases1 AOL Mail1 App Permissions1 Apple Mail1 Basics1 Beta Testing1 Bills and Utilities1 Blockchain1 Car Dealers1 Cloud Storage1 Credential Stuffing1 Crypto1 Custom Domains1 Delivery1 DigiCert1 DIVD1 DNA Testing1 DNS1 Donations1 DTU1 Email Accounts1 Email Backup1 Email Basics1 Email forwarding1 Email Migration1 Email providers1 Encryption1 Event Tickets1 Fakturownia1 Free trials1 Getting Started1 GMO Trust Login1 GMX1 Gym Membership1 Hana Bank1 Hardware Wallets1 Harvard1 Health Data1 Home Security1 Hyundai Capital1 iCloud Mail1 Identity Documents1 Inbox Management1 Indonesia1 Insurance1 iRhythm1 Iris Plaza1 Loan Quotes1 Loyalty programmes1 M11 Mail.com1 Mailfence1 Medela1 Medical care1 Mobile1 Mobile Carriers1 Netflix1 Newsletters1 NTT Docomo1 Online Courses1 Online Forums1 Online selling1 Online Shopping1 Password Managers1 Password Security1 Pet Sitting1 Pharmacy1 Posteo1 PRAISE-NET1 Privacy Policy1 Product1 Professional Associations1 Providers1 Public Computers1 Public Wi-Fi1 Rental Search1 Reviews1 Ride-Hailing1 Runbox1 SIM Swap1 Smart Home1 SPF DKIM DMARC1 Spoofing1 Sports Clubs1 Spotify1 Steam1 Streaming1 Surveys1 Taiwan1 Teams1 Therapy1 Times Car1 Vendor Breach1 Vet Care1 VPN1 Waitlists1 Webinars1 Welcome Savings Bank1 WordPress1 Work Email1 Yahoo Mail1 Ymirlink1 Zoho Mail1

Ahsan Luqman·November 5, 2026

Harvard data breach: 850,537 emails listed in November 2026

Have I Been Pwned listed 850,537 email addresses on 3 November 2026 from the November 2025 Harvard Alumni Affairs and Development intrusion.

Data Breach6 min read

Ahsan Luqman·October 29, 2026

AfD hosting breach exposes 345,439 email addresses

Attackers copied mailboxes at AfD hosting provider Alternita in September 2026, exposing 345,439 email addresses listed by Have I Been Pwned on 27 October.

Data Breaches8 min read

Ahsan Luqman·October 8, 2026

Your HIBP Result Says Pwned. What It Means and What to Do

Checking whether your email leaked takes two minutes on Have I Been Pwned. The part that matters is reading each breach it names, and acting on it.

Data Breaches10 min read

Ahsan Luqman·October 5, 2026

Is Have I Been Pwned Safe? What It Does With Your Email

Have I Been Pwned is safe, and the evidence is structural: no stored passwords, no logged searches, and a password checker that never sees your password.

Data Breaches8 min read

Is Have I Been Pwned Safe? What It Does With Your Email