Security Term

Man-in-the-Middle Attack (MitM)

An attack in which an adversary secretly intercepts and potentially alters communications between two parties who believe they are communicating directly.

What is Man-in-the-Middle Attack (MitM)?

MitM attacks can be used to eavesdrop on sensitive data, steal credentials, or inject malicious content into web sessions. Common techniques include ARP spoofing, DNS spoofing, and SSL stripping. Strong encryption (TLS) and certificate pinning are key defenses.

Understanding this concept is crucial for maintaining a robust security posture. In the context of modern cyber threats, man-in-the-middle attack (mitm) represents a significant area of focus for security professionals and organizations alike.