'R2D2' stops disk-wipe malware before it executes evil commands

‘Reactive Redundancy for Data Destruction Protection’ stops the likes of Shamoon and Stonedrill before they hit ‘erase’

By Richard Chirgwin

Purdue University researchers reckon they’ve cracked how to protect data against “disk-wipe” malware.

Led by Christopher Gutierrez, the team has created a shim of software that analyses write buffers before they reach storage, and if the write is destructive, it steps in to preserve the data targeted for destruction.

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Source: http://www.theregister.co.uk/

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