Cyber Security L5 & L6 Detection Programs and Countermeasures

Firewalls

• Software Countermeasures

• Hardware Countermeasure

• Behavioral Countermeasure

Anti-virus software

• Software Countermeasure

• Hardware Countermeasure

• Behavioral Countermeasure

Spyware detection and removal programs

• Behavioral Countermeasure

• Hardware Countermeasure

• Software Countermeasure

Alarms

• Hardware Countermeasure

• Behavioral Countermeasure

• Software Countermeasure

Intrusion detectors

• Hardware Countermeasure

• Software Countermeasure

• Behavioral Countermeasure

Frequently cleaning out stored temporary files and cookies

• Behavioral Countermeasure

• Hardware Countermeasure

• Software Countermeasure

Regularly backing up data

• Hardware Countermeasure

• Behavioral Countermeasure

• Software Countermeasure

Following email guidelines and not clicking on suspicious links or

• Behavioral Countermeasure

• Hardware Countermeasure

• Software Countermeasure

Regularly changing passwords and following guidelines for strong passwords

• Behavioral Countermeasure

• Hardware Countermeasure

• Software Countermeasure

Define Network Intrusion Detection System

• A Network Intrusion Detection System (NIDS) is a hardware device for playing music
• A Network Intrusion Detection System (NIDS) is a security tool designed to monitor network traffic for suspicious activity or potential security threats.
• A Network Intrusion Detection System (NIDS) is used for managing social media accounts
• A Network Intrusion Detection System (NIDS) is a tool for monitoring network speed