Network Security
What is Network Security?
Protecting networks from unauthorized access.
Expanded Explanation
Network security refers to the policies, practices, and technologies used to defend networks and data from attacks, misuse, or unauthorized access. It includes firewalls, intrusion detection, and access controls.
Related Terms
Firewall, IDS, Access Control, Encryption
Want to learn more?
If you’re interested in Network Security?, we recommend: Learn Network Hacking From Scratch or Network Hacking Continued – Intermediate to Advanced Course
Check out our Online Ethical Hacking Courses.
✅ Lifetime access to lessons
✅ Learn the Fundamentals
✅ Learn at your own pace
✅ Designed for Beginner Friendly
✅ No programming or hacking experience needed.
✅ Get answers from our Support Team within a maximum of 15 hours.
✅ Unlimited Updates.
✅ Verifiable certificate of completion from zSecurity, signed by the course instructor, Zaid.