Describe Public Key Infrastructure (PKI).
What will be an ideal response?
Public Key Infrastructure (PKI) is an integrated system of software, encryption methodologies, protocols, legal agreements, and third-party services that enables users to communicate securely. PKI systems are based on public-key cryptosystems and include digital certificates and certificate authorities (CAs).
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a. Red b. Blue c. Yellow d. All of these answers are correct. 10-
Draw a hat on someone in a picture.
What will be an ideal response?
Who installs, configures, and maintains LANs and WANs?
A. network engineer? B. help desk technician C. computer technician D. technical project manager
Which command can be used to see what network services are running on your network?
A. nmap B. map C. networkmap D. nm