Mmastodon TechnologyCybersecurity first seen 1 d ago, last 1 d ago, peak #1
Let's Encrypt moves toward 45-day TLS certificates
Original: Discover the impact of the Let's Encrypt certificate lifespan reduction. Learn how the shift to 45-day TLS certificates
Let's Encrypt is reducing the lifespan of its TLS certificates to 45 days, part of a broader industry shift toward shorter certificate validity periods. The change means website operators must rely on robust automated renewal, typically via the ACME protocol, to avoid outages from expired certificates. Security commentators note it raises the baseline for automation across web infrastructure.
Why now: The shorter certificate lifespan forces site administrators to implement or improve automated renewal, prompting widespread discussion among developers and security professionals.
Evidence
- Discover the impact of the Let's Encrypt certificate lifespan reduction. Learn how the shift to 45-day TLS certificates demands robust ACME automated renewal. # LetsEncrypt # CyberSecurity # WebDevelopment # SSL # TechNews https:// securityonline.info/lets-encry… · DailyCyberSecurity@infosec.exchange · 3
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