revocation checking
Revocation checking is a security measure used to ensure that digital certificates, which verify the identity of websites and users, remain valid. If a certificate is compromised or no longer trustworthy, it is revoked by the issuing authority. Revocation checking involves verifying whether a certificate is still valid or has been revoked before establishing a secure connection. This helps prevent unauthorized access and protects against fraud, ensuring that users connect only to legitimate sites or services. In essence, it helps maintain trust in online communications.
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Revocation checking is a security process used to verify whether a digital certificate or credential is still valid. Digital certificates are issued to confirm the identity of individuals, organizations, or devices. If a certificate is compromised or no longer needed, it can be revoked. Revocation checking ensures that systems do not trust these invalid certificates, protecting against fraud or misuse. This process typically involves checking a list of revoked certificates or using online services to confirm their status, ensuring that only reliable and up-to-date credentials are recognized and used in secure communications.