2년 DV, OV 및 EV 일반 SSL/TLS 인증서 종료
기존 2년 일반 SSL/TLS 인증서에 어떤 영향을 줍니까?
이 변경 사항은 2020년 8월 27일 마감일 이전에 발급한 활성 2년 인증서에는 영향을 주지 않습니다. 이런 인증서는 만료될 때까지 계속해서 신뢰할 수 있습니다.
예를 들어, 2020년 8월 10일에 2년 OV SSL/TLS 인증서를 구입합니다. DigiCert에서 2020년 8월 12일에 인증서를 발급합니다. 인증서가 만료 날짜에 가까워지면 다시 2년 SSL/TLS 인증서로 갱신하는 대신에 2년 인증서로 갱신하고 DigiCert® 여러 해 플랜에서 인증서를 주문해야 합니다.
Example: Reissuing a 1-year public TLS certificate
On February 23, 2026, DigiCert issued a 1-year Basic OV TLS certificate with a validity of 365 days, expiring February 23, 2027. The order and certificate share the same expiration date.
On February 25, 2026, the day after DigiCert implemented the 199-day maximum validity, the certificate is reissued. The reissued certificate has a maximum validity of 199 days and expires September 12, 2026.
On September 9, 2026, the certificate is reissued again. This reissued certificate has a validity of 167 days because the certificate validity cannot exceed the order validity.
If you have questions about what to expect during a reissue, contact your account manager or DigiCert Support before reissuing.
Renewals
The renewal process is unchanged. You can reissue a TLS certificate at any time and renew a TLS order up to 90 days before it expires.
Maximum validity period timeline for public TLS/SSL in the CA/Browser Forum
On February 24, 2026, DigiCert began issuing 199-day public TLS certificates. The maximum validity continues to reduce on the following schedule. To learn more about reducing public TLS certificate validity to 46 days, read our blog, TLS Certificate Lifetimes Will Officially Reduce to 47 days.
CA/Browser Forum | DigiCert | ||
|---|---|---|---|
Maximum certificate validity | Due date | Maximum certificate validity 1 | Timeline |
200 days | Between March 15, 2026, and March 15, 2027 | 199 days | Between February 24, 2026, and early 20272 |
100 days | Between March 15, 2027, and March 15, 2029 | 99 days | Between early 2027 and early 20292 |
47 days | After of March 15, 2029 | 46 days | After early 20292 |
1DigiCert's maximum certificate validity is one day shorter than that allowed by the CA/Browser Forum. We do this to avoid exceeding the maximum permitted validity. 2Future release dates are subject to change based on the latest CA/Browser Forum requirements. | |||