Answer: C. File encryption
Explanation: To ensure security and privacy of files and its content, encrypting the file may be an option. File encryption refers to a process of ensuring the security and privacy of individual files so as to prevent unauthorized access to the content. File encryption works by setting up a security key which will be requested or needed when the file is being clicked such that only users or individuals with the authorized pass code or password can open and read its content or modify the file, this is called file decryption.
Answer:
Open the shape’s properties window, and type the height value multiplied by 2 and the width value multiplied by 3.
Explanation:
Answer:
This is a notification message for a normal but significant condition
Explanation:
Syslog represents the standard for logging message, it sends messages through UDP port 514. Familiar syslog facilities includes IP, OSPF protocols, etc. The messages from syslog are both about facility and level.
A syslog server is a means through which network devices sends messages about events into a logging server which is called syslog server. Since a syslog protocol supports so many devices, it can also be used to log a good number of events.
Restrictive policy is a kind of policy calls for a firewall to contradict all traffic by default. The first rule denies all traffic on any service and using any port. To permit a specific type of traffic, a new rule must be placed ahead of the deny all rule. A firewall should enforce the overall policy recognized by the network administrator. Enforcement is controlled mainly over setting up packet filtering rules which is a rule base comprises a set of these rules.
