San Antonio ISD
55K student records exposed via PowerSchool
Every confirmed data breach we've indexed across 5519+ incidents from healthcare, finance, technology, government, retail, and education. Sourced from Verizon DBIR, public disclosure feeds, and major security news outlets. Updated automatically.
55K student records exposed via PowerSchool
62.4M student records exposed via compromised maintenance credentials — massive SIS breach
180K student records exposed via PowerSchool
90K student records exposed via PowerSchool
180K student records exposed via PowerSchool
110K student records exposed via PowerSchool
270K student records exposed via PowerSchool
98K student records exposed via PowerSchool
150K student records exposed via PowerSchool
190K student records exposed via PowerSchool
80K student records exposed via PowerSchool
73K student records exposed via PowerSchool
62.4M student and 9.5M teacher records exposed in K-12 SIS breach
95K student records exposed via PowerSchool
Cyberattack caused flight delays at Tokyo airports — systems disrupted on Christmas Eve
750K frequent flyer and crew scheduling records exposed via compromised internal systems
Supply chain attack compromised Chrome extension — injected data-exfiltration payload
Ransomware disrupted bus and rail systems
44K customer records exposed in December cyberattack — mortgage and title insurance data
28,445,106 records exposed — Device information, Email addresses, IP addresses, Names and 3 more
237,349 records exposed — Dates of birth, Email addresses, Names, Passwords
1,128,951 records exposed — Dates of birth, Email addresses, Geographic locations, Names
63,127 records exposed — Bios, Comments, Dates of birth, Email addresses and 6 more
35.9M customer records exposed via Citrix Bleed vulnerability in network infrastructure