Hardware
Let's Encrypt to Shorten Certificate Validity Periods
Let's Encrypt will shorten the validity of its SSL/TLS certificates to 64 days starting February 10, 2027, with further reductions planned for 2028.
October 9, 2026, 08:29 AM·IT之家
#lets-encrypt
Hardware
Let’s Encrypt to Shorten Certificate Lifespans to 64 Days
Let’s Encrypt will reduce certificate lifetimes to 64 days in February 2027, with further cuts to 45 days planned for 2028 to drive automation.
Ars Technica
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