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  2. BitLocker - Wikipedia

    en.wikipedia.org/wiki/BitLocker

    And device encryption will be enabled by default by clean installation of Windows 11 24H2, called auto device encryption. [27] In September 2019 a new update was released (KB4516071 [28]) changing the default setting for BitLocker when encrypting a self-encrypting drive. Now, the default is to use software encryption for newly encrypted drives.

  3. Hardware-based full disk encryption - Wikipedia

    en.wikipedia.org/wiki/Hardware-based_full_disk...

    Additionally, it may be possible to reboot the computer into an attacker-controlled operating system without cutting power to the drive. When a computer with a self-encrypting drive is put into sleep mode, the drive is powered down, but the encryption password is retained in memory so that the drive can be quickly resumed without requesting the ...

  4. Opal Storage Specification - Wikipedia

    en.wikipedia.org/wiki/Opal_Storage_Specification

    The Opal Storage Specification is a set of specifications for features of data storage devices (such as hard disk drives and solid state drives) that enhance their security. For example, it defines a way of encrypting the stored data so that an unauthorized person who gains possession of the device cannot see the data.

  5. Comparison of disk encryption software - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_disk...

    2005-04-11 [20] BSD: Yes GnuPG: Werner Koch: 1999-09-07 [21] GPL: Yes gocryptfs Jakob Unterwurzacher 2015-10-07 [22] MIT / X Consortium License: Yes Knox AgileBits 2010 Proprietary: Yes KryptOS The MorphOS Development Team 2010 Proprietary: Yes LibreCrypt tdk 2014-06-19 [23] Open source: No Loop-AES Jari Ruusu 2001-04-11 GPL: Yes McAfee Drive ...

  6. Disk encryption - Wikipedia

    en.wikipedia.org/wiki/Disk_encryption

    Disk encryption does not replace file encryption in all situations. Disk encryption is sometimes used in conjunction with filesystem-level encryption with the intention of providing a more secure implementation. Since disk encryption generally uses the same key for encrypting the whole drive, all of the data can be decrypted when the system runs.

  7. Trusted Platform Module - Wikipedia

    en.wikipedia.org/wiki/Trusted_Platform_Module

    Microsoft operating systems Windows Vista and later use the chip in conjunction with the included disk encryption component named BitLocker. Microsoft had announced that from January 1, 2015, all computers will have to be equipped with a TPM 2.0 module in order to pass Windows 8.1 hardware certification . [ 110 ]

  8. USB flash drive security - Wikipedia

    en.wikipedia.org/wiki/USB_flash_drive_security

    Also, Windows 7 Enterprise, Windows 7 Ultimate and Windows Server 2008 R2 provide USB drive encryption using BitLocker to Go. The Apple Computer Mac OS X operating system has provided software for disc data encryption since Mac OS X Panther was issued in 2003 (see also: Disk Utility). [citation needed]

  9. Encrypting File System - Wikipedia

    en.wikipedia.org/wiki/Encrypting_File_System

    The Encrypting File System (EFS) on Microsoft Windows is a feature introduced in version 3.0 of NTFS [1] that provides filesystem-level encryption. The technology enables files to be transparently encrypted to protect confidential data from attackers with physical access to the computer.