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A main encryption/decryption key is derived from user's password by PBKDF2 function. [2] Particular data binary large objects can be encrypted in a way that salt is added and/or an external user-prompted password (aka "Strong Key Protection") is required. The use of a salt is a per-implementation option – i.e. under the control of the ...
The term login comes from the verb (to) log in and by analogy with the verb to clock in. Computer systems keep a log of users' access to the system. The term "log" comes from the chip log which was historically used to record distance traveled at sea and was recorded in a ship's log or logbook.
In the context of an HTTP transaction, basic access authentication is a method for an HTTP user agent (e.g. a web browser) to provide a user name and password when making a request. In basic HTTP authentication, a request contains a header field in the form of Authorization: Basic <credentials> , where <credentials> is the Base64 encoding of ID ...
Passphrase generator in Bitwarden. A passphrase is a sequence of words or other text used to control access to a computer system, program or data.It is similar to a password in usage, but a passphrase is generally longer for added security.
The /etc/passwd file is a text-based database of information about users that may log into the system or other operating system user identities that own running processes.. In many operating systems, this file is just one of many possible back-ends for the more general passwd name service.
Time-based one-time password (TOTP) is a computer algorithm that generates a one-time password (OTP) using the current time as a source of uniqueness. As an extension of the HMAC-based one-time password algorithm (HOTP), it has been adopted as Internet Engineering Task Force (IETF) standard RFC 6238 .
The value of the Application-ID field in the header is the same as any relevant Application-ID AVPs contained in the message. For instance, the value of the Application-ID and of the Auth-Application-ID Attribute in the Credit-Control-Request (CCR) and Credit-Control-Answer (CCA) Command for the Diameter Credit-Control Application is 4. [4]
The FILE data structure in the C standard I/O library is a file handle, abstracting from the underlying file representation (on Unix these are file descriptors). Like other desktop environments , the Windows API heavily uses handles to represent objects in the system and to provide a communication pathway between the operating system and user ...