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USEFUL WORDS AND PHRASES
New words
Definition
hacker
1.
a person who has a high level of skill in computer
technology or programming; a computer expert or
enthusiast; a person who circumvents security and
breaks into a network, computer, file, etc., often, but not
always, with malicious intent
protocol
the customs and regulations dealing with diplomatic
formality, precedence, and etiquette.
an original draft, minute, or record from which a
document, especially a treaty, is prepared.
intruder
a person who enters a building, grounds, etc, without
permission
encryption
The process of encoding a message so that it can be read
only by the sender and the intended recipient. Encryption
systems often use two keys, a public key, available to
anyone, and a private key that allows only the recipient
to decode the message.
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