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Let’s Encrypt Cuts Default Certificate Validity to 64 Days Ahead of 45-Day Switch

·Source: SecurityWeek

Updated:

Executive Summary

Beginning February 2027, all newly issued certificates will have a 64-day validity period by default. The post Let’s Encrypt Cuts Default Certificate Validity to 64 Days Ahead of 45-Day Switch appeared first on SecurityWeek .

Analysis

Beginning February 2027, all newly issued certificates will have a 64-day validity period by default. The post Let’s Encrypt Cuts Default Certificate Validity to 64 Days Ahead of 45-Day Switch appeared first on SecurityWeek .
Source Attribution

Originally published by SecurityWeek on Oct 12, 2026.

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