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Components of a Trusted Platform Module complying with the TPM version 1.2 standard. Trusted Platform Module (TPM) is an international standard for a secure cryptoprocessor, a dedicated microcontroller designed to secure hardware through integrated cryptographic keys.
Furthermore, the TPM has the capability to digitally sign the PCR values (i.e., a PCR Quote) so that any entity can verify that the measurements come from, and are protected by, a TPM, thus enabling Remote Attestation to detect tampering, corruption, and malicious software.
7–9 Windows Phone 7, 7.5, 7.8: Disabled by default ... iPhone OS 1, 2: No [102] Yes Yes No No No No No No ... Platform Browser version
The Microsoft products Windows Vista, Windows 7, Windows 8 and Windows RT make use of a Trusted Platform Module to facilitate BitLocker Drive Encryption. [22] Other known applications with runtime encryption and the use of secure enclaves include the Signal messenger [23] and the e-prescription service ("E-Rezept") [24] by the German government.
Although the TPM can only store a single cryptographic key securely, secure storage of arbitrary data is by extension possible by encrypting the data such that it may only be decrypted using the securely stored key. The TPM is also able to produce a cryptographic signature based on its hidden key. This signature may be verified by the user or ...
[6] [7] BitLocker was briefly called Secure Startup before Windows Vista's release to manufacturing. [6] BitLocker is available on: Enterprise and Ultimate editions of Windows Vista and Windows 7; Pro and Enterprise editions of Windows 8 and 8.1 [8] [2] Windows Embedded Standard 7 and Windows Thin PC; Windows Server 2008 [9] and later [10] [8]
Unlike Windows Vista, Windows 7 received critical acclaim, with critics considering the operating system to be a major improvement over its predecessor because of its improved performance, its more intuitive interface, fewer User Account Control popups, and other improvements made across the platform. Windows 7 was a major success for Microsoft ...
Users can disable as many more Windows components than was possible in Windows Vista. The new components which can now be disabled include: Handwriting Recognition, Internet Explorer, Windows DVD Maker, Windows Fax and Scan, Windows Gadget Platform Windows Media Center, Windows Media Player, Windows Search, and the XPS Viewer (with its services ...