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  2. Session (computer science) - Wikipedia

    en.wikipedia.org/wiki/Session_(computer_science)

    Session (computer science) In computer science and networking in particular, a session is a time-delimited two-way link, a practical (relatively high) layer in the TCP/IP protocol enabling interactive expression and information exchange between two or more communication devices or ends – be they computers, automated systems, or live active ...

  3. Session ID - Wikipedia

    en.wikipedia.org/wiki/Session_ID

    Session ID. In computer science, a session identifier, session ID or session token is a piece of data that is used in network communications (often over HTTPS) to identify a session, a series of related message exchanges. Session identifiers become necessary in cases where the communications infrastructure uses a stateless protocol such as HTTP.

  4. Session hijacking - Wikipedia

    en.wikipedia.org/wiki/Session_hijacking

    Session hijacking. In computer science, session hijacking, sometimes also known as cookie hijacking, is the exploitation of a valid computer session —sometimes also called a session key —to gain unauthorized access to information or services in a computer system. In particular, it is used to refer to the theft of a magic cookie used to ...

  5. Session (software) - Wikipedia

    en.wikipedia.org/wiki/Session_(software)

    Session does not require a telephone number or email address for account creation. Instead, it utilizes a randomly generated 66-digit alphanumeric number for user identification. Communication between users, including messages, voice clips, photos, and files, is end-to-end encrypted using the Session protocol.

  6. PHP - Wikipedia

    en.wikipedia.org/wiki/PHP

    PHP is a general-purpose scripting language geared towards web development. [8] It was originally created by Danish-Canadian programmer Rasmus Lerdorf in 1993 and released in 1995. [9] [10] The PHP reference implementation is now produced by the PHP Group. [11] PHP was originally an abbreviation of Personal Home Page, [12] [13] but it now ...

  7. Session poisoning - Wikipedia

    en.wikipedia.org/wiki/Session_poisoning

    Session poisoning (also referred to as "session data pollution" and "session modification") is a method to exploit insufficient input validation within a server application. Typically a server application that is vulnerable to this type of exploit will copy user input into session variables. The underlying vulnerability is a state management ...

  8. Session fixation - Wikipedia

    en.wikipedia.org/wiki/Session_fixation

    In computer network security, session fixation attacks attempt to exploit the vulnerability of a system that allows one person to fixate (find or set) another person's session identifier. Most session fixation attacks are web based, and most rely on session identifiers being accepted from URLs (query string) or POST data.

  9. Session (web analytics) - Wikipedia

    en.wikipedia.org/wiki/Session_(web_analytics)

    In web analytics, a session, or visit is a unit of measurement of a user's actions taken within a period of time or with regard to completion of a task. Sessions are also used in operational analytics and provision of user-specific recommendations .