Understanding IP and MAC Spoofing

What is the primary purpose of IP spoofing by an attacker?

• To enhance network performance

• To increase internet speed

• To hide the origin of an attack

• To improve data encryption

What is a session in the context of network communications?

• A temporary interactive communication between two or more systems

• A security measure to prevent data loss

• A permanent connection between devices

• A type of network protocol

Which of the following is a common use of on-path attacks?

• To steal sensitive information like credit card numbers

• To provide secure communication

• To improve network security

• To enhance data routing

What does DNS poisoning rely on to carry out a DDoS attack?

• Hardware vulnerabilities

• Strong encryption

• IP spoofing

• Secure network protocols

What is the main characteristic of UDP that attackers exploit in DNS poisoning?

• It verifies the validity of requests

• It is a connection-oriented protocol

• It does not verify the validity of requests

• It uses complex routing algorithms

What is the result of MAC spoofing on a network switch?

• It forwards frames destined for the valid host to the attacking device

• It encrypts data packets

• It reduces network traffic

• It improves the switch's performance

How does ARP spoofing affect network traffic?

• It filters out malicious packets

• It speeds up the network response

• It increases bandwidth availability

• It redirects traffic to the attacker

What is the purpose of a rogue DHCP server in a network attack?

• To provide faster IP address assignment

• To improve DHCP server performance

• To enhance network security

• To route all client's default gateway traffic to the attacker's computer

Which countermeasure can prevent spoofed packets from entering a secured network?

• Using less secure communication protocols

• Removing all network filters

• Firewall and router filters

• Decreasing firewall security

What does ingress filtering do in a network?

• Examines packets leaving the network

• Encrypts outgoing packets

• Examines packets entering the network

• Increases the data transfer rate