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Free Quiz (Test logic 2)
Question 1/6
Which of the following is the FIRST step in protecting data's confidentiality?
Identify which information is sensitive
Install a firewall
Implement encryption
Review all user access rights
Question 2/6
When referring to the data structures of a packet, the term Protocol Data Unit (PDU) is used, what is the proper term to refer to a single unit of TCP data at the transport layer?
TCP segment.
TCP datagram.
TCP frame.
TCP packet.
Question 3/6
How do you distinguish between a bridge and a router?
Bridge and "router" are synonyms for equipment used to join two networks.
The bridge connects multiple networks at the data link layer, while router connects multiple networks at the network layer.
The bridge is a specific type of router used to connect a LAN to the global Internet.
A bridge simply connects multiple networks, a router examines each packet to determine which network to forward it to.
Question 4/6
What is PHP?
Bridge and "router" are synonyms for equipment used to join two networks.
Designing language
Dont know
Hyper test markup language
Question 5/6
Is PHP a MVC Based?
Designing language
Dont know
Yes
No
Question 6/6
What is nodejs?
Programming language
Dont know
Java Script run time environment
Designing language
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