highUSAHealthcareBlackCat
Impact
Distribusi alat & obat gigi terhambat berminggu-minggu; data 35 juta orang terekspos.
Initial vector
BlackCat/ALPHV ransomware (2x)
Malware / tooling
BlackCat
Lessons learned
- IR pasca-incident hardening
- Backup re-encryption check
- Healthcare supplier concentration