October 18, 2025
InfosecGirls Session - 18th October, 2025
Topic: Cyber resilience and backups — immutable copies, restore drills, and ransomware readiness for teams without a large SOC.
Summary
- Backup strategy: 3-2-1 basics, immutability, and offline or air-gapped copies where feasible.
- Restore drills: tabletop plus timed partial restores to find gaps early.
- Ransomware prep: identity blast radius, admin tiering, and critical asset inventory.
- Comms under stress: who declares an incident and how staff get trustworthy updates.