2026 Don Bosco Technical Institute of Makati — Nova ransomware claim (May 20)
Data compromised
Unspecified education-sector data per actor claim
Technical writeup
BreachHistory tracked May 20, 2026 Nova ransomware marketing against Don Bosco Technical Institute of Makati (donboscomakati.edu.ph), a Philippines technical-vocational school. No student notification count was available at catalog time.
Root cause
Nova ransomware extortion claim