Network security protects organizations' data, employees, and customers from various attacks. Discover the types of network security and how it can help secure your networks.

Network security is the protection of the underlying networking infrastructure from unauthorized access, misuse, or theft. It involves creating a secure infrastructure for devices, applications, …

Network security is the practice of protecting a computer network from unauthorized access, misuse, or attacks. It involves using tools, technologies, policies and procedures to ensure the …

Network security is a critical part of overall IT security. Learn how it works, various tools available, benefits it provides and challenges it poses.

Everything you need to know about the fundamental types of network security, from firewalls and VPNs to vulnerability management and endpoint protection.