What is TCP/IP hijacking primarily aimed at?

What is TCP/IP hijacking primarily aimed at?

• A. Intercepting passwords
• B. Redirecting network traffic to the attacker's computer
• C. Encrypting sensitive data being transmitted
• D. Gaining physical access to the network

Answer: (B)

The goal of TCP/IP hijacking is to redirect network traffic to the attacker's computer. This is done by taking control of an active session between two parties communicating over a TCP/IP network, allowing the attacker to manipulate, intercept, or even inject data into that session without the knowledge of the legitimate participants. By doing so, the attacker can observe or alter the communication, gaining sensitive information or impersonating one of the parties in the conversation. This technique often involves exploiting vulnerabilities in the TCP/IP protocols, such as sequence number prediction attacks, to insert the attacker into a communication stream seamlessly. Successfully executing this form of attack can lead to unauthorized access to various sensitive transactions, making it critical for ethical hackers to recognize and mitigate such risks in network security.

The goal of TCP/IP hijacking is to redirect network traffic to the attacker's computer. This is done by taking control of an active session between two parties communicating over a TCP/IP network, allowing the attacker to manipulate, intercept, or even inject data into that session without the knowledge of the legitimate participants. By doing so, the attacker can observe or alter the communication, gaining sensitive information or impersonating one of the parties in the conversation.

This technique often involves exploiting vulnerabilities in the TCP/IP protocols, such as sequence number prediction attacks, to insert the attacker into a communication stream seamlessly. Successfully executing this form of attack can lead to unauthorized access to various sensitive transactions, making it critical for ethical hackers to recognize and mitigate such risks in network security.