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Email Electronic Mail: Messages sent from one
person to another via computer. Email can also be sent automatically
to a large number of addresses via a mailing list.
Encryption A
method of encoding a file for security reasons. Encryption is often
used to protect credit card numbers from third parties during online
purchases.
Extranet A
private network, built for specific users (business clients) who don't have
access to a company's intranet. |