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SMTP Stands for
Simple Mail Transfer Protocol
Which protocol is known as Request Response Protocol
HTTP
What acts as a barrier between LAN and Public Network
Firewall
FTP
File Transfer Protocol
Which protocol uses padded lock symbol
HTTPS
How many layers does OSI model have
7
TCP/IP stands for
Transmission Control Protocol/Internet Protocol
POP3
Post Office Protocol
IMAP
Internet Message Access Protocol
Detecting message tampering can be done by which technique
Hashing
Limiting entry to authorized users.
Access controls
The prefix “crypt” means and the suffix "graphy" means
“hidden” and “writing”.
