Network security is a critical aspect of information technology that focuses on the protection of computer systems and network

Here are key components and concepts related to network security

Firewall

Intrusion Detection and Prevention Systems (IDPS)

Virtual Private Networks (VPNs)

Authentication and Access Control

Encryption

Security Protocol

Security Protocol

Network Monitoring

Security Patch Management

Security Patch Management

Security Policies and Training

Security Policies and Training

Incident Response and Disaster Recovery

Endpoint Security

Security Audits and Assessment

Security Audits and Assessment