Answer:
message confidentiality
Two or more hosts communicate securely, typically using encryption. The communication cannot be monitored (sniffed) by non trusted hosts. The communication between trusted parties is confidential.
message integrity
The message transported has not been tampered with or altered. A message has integrity when the payload sent is the same as the payload received.
Sending a message confidentially does not guarantee data integrity. Even when two nodes have authenticated each other, the integrity of a message could be compromised during the transmission of a message.
Yes, you can have integrity of a message without confidentiality. One can take a hash or sum of the message on both sides to compare. Often we share downloadable files and provide data integrity using md5 hash sums.
Explanation:
I'm totally not sure but I think sec midterm flashcards
The answer is D)
Too many programs running at start upBy default, a computer runs several apps as soon as it
boots.However, running too many programs on startup can slow down your computer. These
programs will continue running in the background of your computer and will
result to the computer running slowly.
You can use the task manager to stop
currently running applications or completely disable programs which are
automatically launched upon boot up.
Answer:
A. Sequential
Explanation:
As the page and the presentation goes on, the author will put it in that order or link it to a small number such as ²
