Last Updated on December 27, 2021 by Admin 3
- CISA : Part 1 - 40
- CISA : Part 41 - 80
- CISA : Part 81 - 120
- CISA : Part 121 - 160
- CISA : Part 161 - 172
Which of the following is a passive attack to a network?
- Message modification
- Masquerading
- Denial of service
- Traffic analysis
Explanation:Â
The intruder determines the nature of the flow of traffic (traffic analysis) between defined hosts and is able to guess the type of communication taking place. Message modification involves the capturing of a message and making unauthorized changes or deletions, changing the sequence or delaying transmission of captured messages. Masquerading is an active attack in which the intruder presents an identity other than the original identity. Denial of service occurs when a computer connected to the internet is flooded with data and/or requests that must be processed.
The intruder determines the nature of the flow of traffic (traffic analysis) between defined hosts and is able to guess the type of communication taking place. Message modification involves the capturing of a message and making unauthorized changes or deletions, changing the sequence or delaying transmission of captured messages. Masquerading is an active attack in which the intruder presents an identity other than the original identity. Denial of service occurs when a computer connected to the internet is flooded with data and/or requests that must be processed.
- CISA : Part 1 - 40
- CISA : Part 41 - 80
- CISA : Part 81 - 120
- CISA : Part 121 - 160
- CISA : Part 161 - 172