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Physical Sciences and Mathematics Commons

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Full-Text Articles in Physical Sciences and Mathematics

Secure State Deletion: Testing The Efficacy And Integrity Of Secure Deletion Tools Onsolid State Drives, Michael Freeman, Andrew Woodward Mar 2009

Secure State Deletion: Testing The Efficacy And Integrity Of Secure Deletion Tools Onsolid State Drives, Michael Freeman, Andrew Woodward

Australian Digital Forensics Conference

The research aimed to determine the efficacy and integrity of several hard-drive disk deletion tools on solid state drives (SSDs). SSDs contain new technologies such as wear-levelling and device under provisioning to provide efficient functionality and speed for data management, but the same technologies may also provide obstacles to ensuring that all information is fully removed from the drive. Furthermore SSDs stores files in 4KB pages, yet data can only be deleted in 512KB blocks. This function uses the disk controller to remove all the pages from the block a file is being deleted from, storing the pages in a …


Raising Heart Rate With Dance Pad Based Computer Games, Martin Masek, Philip Hingston, Matthew Carrigy, Liam Collins, Kazunori Nosaka Jan 2009

Raising Heart Rate With Dance Pad Based Computer Games, Martin Masek, Philip Hingston, Matthew Carrigy, Liam Collins, Kazunori Nosaka

Research outputs pre 2011

No abstract provided.