Expiring Windows Secure Boot certificates make a case study in certificate lifecycle failure.
- Secure Boot relies on certificates that have expiration dates.
- When those certificates expire without a plan, lifecycle failures follow.
- It is a reminder to manage certificate expiry proactively.
This briefing is part of SecureW2’s Cybersecurity Intelligence series, which tracks identity, certificate, and network-security events for the teams who have to respond to them.