<span>1.0 Windows was considered an operating environment not an operating system</span><span />
Disabling unused ports and interfaces.
Securing administrative access.
Router hardening means that the router is secured against attacks as best as possible. Router hardening is one among the three areas of router security that must be maintained to secure an edge router at the network perimeter. Basically, router hardening secures from tough-to-crack passwords, to the shutting down of unnecessary interfaces, ports, and services. Look for any unused router interfaces and disable them by issuing the shutdown command. Disabling unused services typically include BOOTP, CDP, FTP, TFTP, PAD, and a few others. You can also disable administrative and management protocols currently not being like HTTP or HTTPS, DNS, and SNMP.
Answer:
four heads are better than one
Explanation:
The technician should document all that was done to try to solve the problem. A detailed record is a good practice to find solutions.
A detailed record documenting all steps by which a problem was solved is a good practice for technicians.
This documented record will help the computer technician to find the cause the next time.
Clear, accurate records support decision-making and solving problems in any job and profession.
Learn more about detailed records here:
brainly.com/question/6284693
Answer:A. Testimony
Explanation:when someone knows something about what happened in the case held in court or they had witnessed what happened; In order to actual testify on what they know they are called on the stand and they have to raise their hand as a sign to swear an oath before the can give their testimony in court.
