Interview Questions

Explain the concept of a zero-day vulnerability.

A zero-day vulnerability refers to a security flaw in a

What is a DoS (Denial of Service) attack, and how can it be mitigated?

A Denial of Service (DoS) attack is a malicious attempt

Describe the difference between a virus and a worm in the context of cybersecurity.

1. Virus: * Definition: A virus is a type of malware

11-20: Threats, Attacks, and Vulnerabilities

1. Threats: * Definition: A threat is any potential danger or

How does port security contribute to network security?

Port security is a feature implemented at the network switch

Explain the purpose of a network-based antivirus solution.

A network-based antivirus solution is designed to protect computer networks

Define the term "honeypot" in the context of network security.

A honeypot is a security mechanism deployed within a network

How can MAC (Mandatory Access Control) enhance network security?

Mandatory Access Control (MAC) is a security model that restricts

What is the role of intrusion detection systems (IDS) in network security?

Intrusion Detection Systems (IDS) play a crucial role in network

Differentiate between a stateful and a stateless firewall.

Firewalls are network security devices designed to monitor and control