Disk encryption is a special case of data at rest protection when the storage media is a sector-addressable device (e.g., a hard disk).

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When do shared disks “leak” data to other VMs, and how is that mitigated?

Inspired by this answer, I would like to know what are some common threats and mitigation techniques used to prevent one VM from leaking data to another via the shared storage infrastructure. ...
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UEFI and security implications for encryption

After my old PC kicked the bucket I now own my first UEFI board and I am already having trust issues. I utilized Truecrypt's system encryption for years now and really got used to it. My new board has ...
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Linux, TRESOR and XTS

I want to switch from using LUKS for full disk encryption to TRESOR. TRESOR tries to prevent cold boot attacks by storing the encryption key in the CPU's registers. It uses the kernel's crypto API for ...
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Finding Audit Reports and Results for Whole Disk Encryption Solutions

Due to TrueCrypt being pulled from the web even though it's been audited, I was asked to compare the audit of TrueCrypt against audits and information available for other products that do whole disk ...
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Mcafee endpoint encryption doesn't see previously encrypted partition after Windows 7 reinstallation

My partitions C and D were encrypted and Windows 7 was installed on C. I copied all important files to D and then changed harddrive controller from IDE to AHCI, removed C and created it again and then ...
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Full disk encryption on CentOS 6x - FIPS 140-2 compliant?

I'm using CentOS 6.5 on an existing server and am researching encryption options for compliance. SEDs are out since the controller in this older machine will not support them. That leaves full ...