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  1. SGSN.SW - SGS SA

    Yahoo Finance

    83.48-0.46 (-0.55%)

    at Thu, May 30, 2024, 11:30AM EDT - U.S. markets close in 2 hours 36 minutes

    Delayed Quote

    • Open 83.88
    • High 83.88
    • Low 83.26
    • Prev. Close 83.94
    • 52 Wk. High 88.34
    • 52 Wk. Low 69.62
    • P/E 28.69
    • Mkt. Cap 16.06B
  2. Results from the Go Local Guru Content Network
  3. SGS S.A. - Wikipedia

    en.wikipedia.org/wiki/SGS_S.A.

    SGS (formerly Société Générale de Surveillance (French for General Society of Surveillance)) is a Swiss multinational company headquartered in Geneva, which provides inspection, verification, testing and certification services.

  4. Mutual authentication - Wikipedia

    en.wikipedia.org/wiki/Mutual_authentication

    Mutual authentication or two-way authentication (not to be confused with two-factor authentication) refers to two parties authenticating each other at the same time in an authentication protocol. It is a default mode of authentication in some protocols ( IKE , SSH ) and optional in others ( TLS ).

  5. Serge Massar - Wikipedia

    en.wikipedia.org/wiki/Serge_Massar

    Serge Alexandre Massar (born 11 February 1970) is a Belgian physicist. He studies quantum information theory, nonlinear optics, optical neural networks, and reservoir computing.

  6. Simple Authentication and Security Layer - Wikipedia

    en.wikipedia.org/wiki/Simple_Authentication_and...

    Simple Authentication and Security Layer (SASL) is a framework for authentication and data security in Internet protocols. It decouples authentication mechanisms from application protocols, in theory allowing any authentication

  7. Message authentication - Wikipedia

    en.wikipedia.org/wiki/Message_authentication

    In information security, message authentication or data origin authentication is a property that a message has not been modified while in transit (data integrity) and that the receiving party can verify the source of the message.

  8. Authenticated encryption - Wikipedia

    en.wikipedia.org/wiki/Authenticated_encryption

    Authenticated Encryption (AE) is an encryption scheme which simultaneously assures the data confidentiality (also known as privacy: the encrypted message is impossible to understand without the knowledge of a secret key) and authenticity (in other words, it is unforgeable: the encrypted message includes an authentication tag that the sender can ...

  9. Multi-factor authentication - Wikipedia

    en.wikipedia.org/wiki/Multi-factor_authentication

    Multi-factor authentication (MFA; two-factor authentication, or 2FA, along with similar terms) is an electronic authentication method in which a user is granted access to a website or application only after successfully presenting two or more pieces of evidence (or factors) to an authentication mechanism.

  10. Email authentication - Wikipedia

    en.wikipedia.org/wiki/Email_authentication

    Email authentication, or validation, is a collection of techniques aimed at providing verifiable information about the origin of email messages by validating the domain ownership of any message transfer agents (MTA) who participated in transferring and possibly modifying a message.

  11. Passwordless authentication - Wikipedia

    en.wikipedia.org/wiki/Passwordless_authentication

    Passwordless authentication is an authentication method in which a user can log in to a computer system without the entering (and having to remember) a password or any other knowledge-based secret.

  12. Time-based one-time password - Wikipedia

    en.wikipedia.org/wiki/Time-based_One-Time_Password

    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. [1]