
Zero Trust Firewalls: Architecting Microsegmented Network Defense
A network firewall is your organization's first line of defense against the ever-increasing barrage of cyber threats. It acts as a gatekeeper, meticulously examining all incoming and outgoing network traffic and blocking anything that doesn't meet predefined security rules. In essence, it's the security guard for your digital infrastructure, keeping malicious actors and unauthorized access attempts at bay. This article dives deep into the world of network firewalls, exploring their types, functionality, and importance in today's threat landscape.
Understanding Network Firewalls: The Basics
What is a Network Firewall?
A network firewall is a security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It acts as a barrier between a ...