Routes automatically learned or adjusted.

Seven-layer conceptual model for network communication.

Transforming passwords into difficult-to-reverse hash values.

Software update fixing a security vulnerability.

Point where data or control crosses between trust levels.

Converting information into an unreadable form using cryptography.

Authentication requiring multiple verification factors.

Identifier system for publicly known vulnerabilities.

Decoy system designed to attract and detect attackers.

Converting encrypted data back into readable form.