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, users, and …

Aug 28, 2025 · Successful network security strategies use multiple security approaches to protect users and organizations from malware and cyberattacks, such as distributed denial-of-service (DDoS) …

Network security is a field of cybersecurity that’s specifically focused on protecting computer networks and communication systems from internal and external cyberthreats and cyberattacks.

Network security is an umbrella term to describe security controls, policies, processes and practices adopted to prevent, detect and monitor unauthorized access, misuse, modification, or denial of a …

What is network security? Network security refers to the tools, technologies and processes that protect an organization’s network and critical infrastructure from unauthorized use, cyberattacks, data loss …

Sep 30, 2025 · Network security is essential for protecting against evolving cyber threats and safeguarding the integrity of computer networks.

Protect your business with Verizon's network security solutions. Keep your data safe with advanced threat detection, network protection and cybersecurity solutions.

Jun 9, 2025 · Learn what network security is, why it’s important, key types, and best practices to protect your organization from modern cyber threats.

At its most basic level, network security is the practice of protecting all resources within a network from various threats. These protected resources include network hardware and the data that it contains. …