Which of the following statements is used in a parameter file for setkey in order to create a new SPD entry?

Which of the following commands disables the automatic password expiry for the user usera?

Which command, included in BIND, generates DNSSEC keys? (Specify ONLY the command without any path or parameters.)

Which of the following resources of a shell and its child processes can be controlled by the Bash build-in command ulimit? (Choose THREE correct answers.)

What command is used to update NVTs from the OpenVAS NVT feed? (Specify ONLY the command without any path or parameters).

When OpenVPN sends a control packet to its peer, it expects an acknowledgement in 2 seconds by default. Which of the following options changes the timeout period to 5 seconds?