Let's Encrypt Blog company blog
Decreasing Certificate Lifetimes to 45 Days
Let’s Encrypt will be reducing the validity period of the certificates we issue. We currently issue certificates valid for 90 days, which will be cut in half to 45 days by 2028. This change is being made along with the rest of the industry, as required by the CA/Browser Forum Baseline Requirements, which set the…
- Points
- 177
- HN comments
- 151
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- 1
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Security & PrivacyInfrastructure & DevOps2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Dec 2, 2025 | Decreasing Certificate Lifetimes to 45 Days by abraham | 177 | 151 |
