Texas A&M Certificate Service
Important!
Due to changes to the CA/Browser Forum Baseline Requirements for TLS certificates, the certificate validity period has been shortened to a maximum of 199 days and will be further shortened to 99 days in 2027 and 47 days in 2029. We strongly recommend that departments make use of our ACME offering.
Texas A&M University has subscribed to the InCommon Certificate Service. The InCommon Certificate Service, created by and for the higher education community, provides unlimited server and client certificates at one low fee to the institution. Sectigo, a leading commercial provider of certificates, is the certificate authority for the InCommon Certificate Service.
For more information on the InCommon Certificate Service, please see https://incommon.org/certificates/.
All .edu domains owned by the university are eligible for this service.
The Texas A&M Certificate Service is currently registered to issue certificates for the tamu.edu domain and its subdomains.
For domains that we do not own, the Texas A&M Certificate Service may not be used.