Man-in-the-Middle Attack and Token Injection Replay

What type of attack involves capturing packets and authentication tokens using a sniffer?

A. Token Injection Replay attacks

B. Shoulder surfing attack

C. Rainbow and Hash generation attack

D. Dumpster diving attack

Answer: A. Token Injection Replay attacks

In this type of Man-in-the-Middle attack, the attacker intercepts and captures packets and authentication tokens using a sniffer. These tokens can then be used to gain unauthorized access to the network. In a Token Injection Replay attack, the captured tokens are placed back on the network to gain access.

Token Injection Replay attacks are a common form of Man-in-the-Middle attack where the attacker captures packets and authentication tokens to gain unauthorized access to the network. By using a sniffer to capture the tokens, the attacker can later replay them to impersonate users and perform malicious actions.

For example, if a user's authentication token is captured during transmission, the attacker can replay that token later to gain access to sensitive information or execute malicious activities on the network. This type of attack can compromise the security of the network and put confidential data at risk.

It's crucial for organizations to implement strong security measures to prevent and detect Man-in-the-Middle attacks, such as encrypting communications, using secure protocols, and monitoring network traffic for any suspicious activities. By staying vigilant and proactive, businesses can protect their sensitive information from potential threats.