Firewall

What is a Firewall ?

• It is a security program designed to prevent, detect, and remove malware.

• It is a security system, which can be either hardware or software-based. It monitors and controls incoming and outgoing network traffic.

• It is a level of abstraction that defines specific functions for data communication.

How can Firewalls be used ?

• Home Network

• Digital Subscriber

• Cable modem with static IP adresses

• All of 3

Which of the following is NOT a core function of a firewall ?

• Traffic Filtering

• Access Control

• Threat Detection

• Removing viruses from infected ?

At which layers does a firewall operate ?

• Network layer

• Physical layer

• Application layer

• System layer

AI Powered firewalls are more effective than traditional ones.

• True

• False

Even though firewalls provide control and protection, they also contain some limitations. Those limitations are...

• It does not prevent the misuse of passwords

• It's not created for the use on mobile phones

• It's very expensive to install a firewall that prohibits entry into the network by cyver criminals