Which of the following encryption algorithms are based on block ciphers?
Mark works as a Network Administrator for NetTech Inc. He wants to connect the company's headquarter and its regional offices using a WAN technology. For this, he uses packet-switched connection. Which of the following WAN technologies will Mark use to connect the offices? Each correct answer represents a complete solution. Choose two.
Which of the following password authentication schemes enables a user with a domain account to log on to a network once, using a password or smart card, and to gain access to multiple computers in the domain without being prompted to log in again?
Which of the following encryption methods comes under symmetric encryption algorithm? Each correct answer represents a complete solution. Choose three.