Subject Alternative Name [glossary]ai-synthesized · conf 0.82
An X.509 certificate extension to identify what hostname or IP address the certificate applies to.
security
An X.509 certificate extension to identify what hostname or IP address the certificate applies to.
Why it matters SAN certificates ensure secure communication between services and clients by verifying their identities.
Key facts - SAN certificates provide flexibility in specifying multiple hostnames or IPs. - They enhance security by preventing man-in-the-middle attacks.
Common pitfalls - Incorrectly configured SAN certificates can lead to authentication failures or security breaches.
Related Certificates, Kubernetes Networking
Sources
reference/glossary/san.md · doc — “An X.509 certificate extension to identify what hostname or IP address the certificate applies to.”