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In cryptography, a message authentication code (MAC), sometimes known as an authentication tag, is a short piece of information used for authenticating and integrity-checking a message. In other words, it is used to confirm that the message came from the stated sender (its authenticity) and has not been changed (its integrity).
A checkbox (check box, tickbox, tick box) is a graphical widget that allows the user to make a binary choice, i.e. a choice between one of two possible mutually exclusive options. For example, the user may have to answer 'yes' (checked) or 'no' (not checked) on a simple yes/no question .
allowSmall – whether a small version of the message box can be produced with "small=yes". smallParam – a custom name for the small parameter. For example, if set to "left" you can produce a small message box using "small=left". smallClass – the class to use for small message boxes. substCheck – whether to perform a subst check or not.
Secure generation and exchange of the one-time pad values, which must be at least as long as the message. This is important because the security of the one-time pad depends on the security of the one-time pad exchange. If an attacker is able to intercept the one-time pad value, they can decrypt messages sent using the one-time pad. [18]
MasterCard SecureCode uses OTAC to confirm a user's identity One time authorization code as used in Yammer's desktop client. A one-time password (OTP), also known as a one-time PIN, one-time passcode, one-time authorization code (OTAC) or dynamic password, is a password that is valid for only one login session or transaction, on a computer system or other digital device.
The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.
In many episodes, at least one individual, often a key figure such as a U.S. Air Force intelligence officer (in the episode "The Innocent"), a police officer (in "Genesis" and "The Spores"), a U.S. Army major ("Doomsday Minus One"), or a NASA official ("Moonshot") becomes aware of the alien threat and survives the episode in which he or she was ...
NFPA 704 safety squares on containers of ethyl alcohol and acetone. "NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response" is a standard maintained by the U.S.-based National Fire Protection Association.