Trusted Computing: Difference between revisions
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The workings of Trusted Computing are based on six key principles, these being : | The workings of Trusted Computing are based on six key principles, these being : | ||
# Sealed storage | #Sealed storage | ||
# Memory curtaining / protected execution | #Memory curtaining / protected execution | ||
# Secure input and output | #Secure input and output | ||
# Endorsement key | #Endorsement key | ||
# Remote attestation | #Remote attestation | ||
# Trusted Third Party (TTP) | #Trusted Third Party (TTP) | ||
Sealed storage consists in the protection of information trough binding it to the configuration of the platform being used. Trough this one may for example lock certain files from being opened if they lack the needed license. | Sealed storage consists in the protection of information trough binding it to the configuration of the platform being used. Trough this one may for example lock certain files from being opened if they lack the needed license. | ||
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Some notable examples include: | Some notable examples include: | ||
* Windows Vista, Windows 7, Windows 8 and Windows RT (They use a Trusted Platform Module to facilitate BitLocker Drive Encryption) <ref>{{Cite journal |title=A Disk Encryption Algorithm for Windows Vista |url=http://download.microsoft.com/download/0/2/3/0238acaf-d3bf-4a6d-b3d6-0a0be4bbb36e/BitLockerCipher200608.pdf |journal=[[Microsoft Corp.]]}}</ref> | |||
* [[Signal data collection|Signal]] messenger<ref>{{Cite web |title=Scaling secure enclave environments with Signal and Azure confidential computing |url=https://customers.microsoft.com/en-us/story/1374464612401582154-signal-nonprofit-azure-security |url-status=live}}</ref> | |||
* and the e-prescription service E-Rezept<ref>{{Cite web |title=Confidential Computing soll Patientendaten schützen |url=https://www.healthcare-computing.de/confidential-computing-soll-patientendaten-schuetzen-a-996680/}}</ref> | |||
==References== | ==References== | ||