What is Perimeter Defense?
Perimeter Defense Definition: Perimeter Defense refers to the practice of securing an organization's network by establishing barriers to prevent unauthorized access from external sources.
Understanding Perimeter Defense
Perimeter Defense is a security strategy that involves securing the network boundary to protect against external threats. It aims to prevent unauthorized access to the network by using devices such as firewalls, intrusion detection systems, and intrusion prevention systems. Perimeter Defense helps in filtering out potentially harmful traffic before it reaches the internal network, thus safeguarding sensitive data and systems from cyber attacks.