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  2. Security token - Wikipedia

    en.wikipedia.org/wiki/Security_token

    The simplest security tokens do not need any connection to a computer. The tokens have a physical display; the authenticating user simply enters the displayed number to log in. Other tokens connect to the computer using wireless techniques, such as Bluetooth. These tokens transfer a key sequence to the local client or to a nearby access point. [4]

  3. Hardware security module - Wikipedia

    en.wikipedia.org/wiki/Hardware_security_module

    A hardware security module (HSM) is a physical computing device that safeguards and manages secrets (most importantly digital keys), and performs encryption and decryption functions for digital signatures, strong authentication and other cryptographic functions. [1]

  4. Time-delay combination locks - Wikipedia

    en.wikipedia.org/wiki/Time-delay_combination_locks

    Time-delay combination locks are frequently incorporated into money safes as an armed robbery deterrent. In many instances, time-delay combination locks are also equipped with a duress code which may be entered to activate the time delay whilst sending a silent alarm to a monitoring centre.

  5. IBM 4767 - Wikipedia

    en.wikipedia.org/wiki/IBM_4767

    Specialized cryptographic electronics, microprocessor, memory, and random number generator housed within a tamper-responding environment provide a highly secure subsystem in which data processing and cryptography can be performed. Sensitive key material is never exposed outside the physical secure boundary in a clear format.

  6. Hardware security - Wikipedia

    en.wikipedia.org/wiki/Hardware_security

    Hardware security is a discipline originated from the cryptographic engineering and involves hardware design, access control, secure multi-party computation, secure key storage, ensuring code authenticity, measures to ensure that the supply chain that built the product is secure among other things. [1] [2] [3] [4]

  7. Software protection dongle - Wikipedia

    en.wikipedia.org/wiki/Software_protection_dongle

    The hardware key is programmed with a product key or other cryptographic protection mechanism and functions via an electrical connector to an external bus of the computer or appliance. [ 2 ] In software protection, dongles are two-interface security tokens with transient data flow with a pull [ clarification needed ] communication that reads ...

  8. Security of automated teller machines - Wikipedia

    en.wikipedia.org/wiki/Security_of_automated...

    The hacker had gained unauthorized access to the system, so programs or data can be manipulated and altered by the hacker. Terminal security is a significant component in cases where cipher keys reside in terminals. In the absence of physical security, an abuser may probe for a key that substitutes its value. [4]

  9. Comparison of encrypted external drives - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_encrypted...

    Apricorn Aegis Secure Key 3NXC Un­known AES 256-bit Hardware Encryption FIPS 140-2 Level 3 USB-C 3.x Gen1 64 GB Keypad, IP67 certified, integrated rechargeable battery, 3 years manifaturerer warranty [25] Apricorn Aegis Fortress Un­known AES 256-bit Hardware Encryption FIPS 140-2 Level 3 USB-Micro-B 3.x Gen1 5 TB