10+ Network Security Interview Questions and Answers

The interview covered topics such as IP SLA, stateless and stateful firewalls, BGP attributes and best path selection, and VDOM in Fortinet Firewall.

• IP SLA is a Cisco technology that measures network performance and availability.

• Stateless firewalls filter traffic based on source and destination IP addresses, ports, and protocols, while stateful firewalls keep track of the state of network connections.

• BGP attributes are used to determine the best path for routing traffic betwe...read more

Prevent malware by using antivirus software, keeping software updated, avoiding suspicious links and downloads, and practicing safe browsing habits.

• Install and regularly update antivirus software

• Keep all software and operating systems up to date

• Avoid clicking on suspicious links or downloading attachments from unknown sources

• Practice safe browsing habits, such as not visiting untrustworthy websites or clicking on pop-up ads

• Use a firewall to block unauthorized access to your d...read more

Honeypots are used to detect and analyze cyber attacks by luring attackers into a trap system.

• Honeypots are decoy systems designed to attract attackers.

• They can be used to gather information about attackers' tactics and techniques.

• Honeypots can also be used to divert attackers away from real systems.

• They can be deployed in different ways, such as high-interaction or low-interaction honeypots.

• Examples of honeypots include Honeyd, KFSensor, and Dionaea.