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ACME

By Greg Nowak, 20 June, 2026

Shorter TLS Certificates Make Renewal Monitoring a Server Job

Public TLS lifetimes are moving from 200 days toward 47. Manual renewal is now a reliability risk across ACME, reloads, monitoring, and rollback.

Tags

  • TLS
  • Server Administration
  • ACME
  • apache
  • Nginx
ACME

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