Cybersecurity 101

In today’s digital world, cybersecurity is essential. At WatchGuard, we break down key cybersecurity topics with clear explanations, practical examples, and proven best practices. Whether you want to learn about network security, endpoint protection, identity management, or cyber threats—start your journey with Cybersecurity 101.

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Malware

A broad term for any software designed to damage, disrupt, or gain unauthorized access to computers, networks, or data. Includes ransomware, viruses, spyware, and much more. Because malware is constantly evolving and increasingly dangerous, modern cybersecurity requires multi-layered defensive tools that include Zero Trust Network Access, Managed Detection and Response, and Endpoint Detection and Response.

Managed Detection and Response (MDR)

A fully managed cybersecurity service that continuously monitors your IT environment, including endpoints, networks, cloud applications, and user accounts, to detect and stop threats before they cause harm. Unlike traditional tools, which only alert users to possible issues, MDR combines advanced AI-driven analytics and human expertise to investigate and respond to attacks in real time.