Defensive Security (Blue Team) / Hardening
Lesson 10 of 32
Patch management
Most breaches use known holes that already have fixes. Patch quickly, starting with internet-facing systems and actively exploited vulnerabilities.
Key points
- Patch internet-facing systems first
- Watch CISA's Known Exploited list
- Automate where you can
Quiz · +10 XP
What should be patched first?
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