5/12/2023 0 Comments Samsung magician secure eraseThere are a few methods for permanently destroying data on a drive: A Crypto Erase applies to self-encrypting drives that allow you to change the media encryption key. Figure 1: Erasing or sanitizing an SSD should only take a minute or less. The term “sanitize” describes a process where data is irretrievably removed from a storage device such that it is not possible to forensically (or otherwise) reconstruct it. Erasure methods are very different between the two storage technologies. ![]() Methods to sanitize HDDs often do not work on SSDs. However, for most SSDs no overwrite command is available for sanitizing the drive. HDDs can be overwritten multiple times, which takes some time to do. However, permanently erasing SSDs is not the same as for HDDs. (Addressing can get cumbersome and start to get slow if you start to have addresses greater than 32-bits long). SSDs are generally faster to access if they are not too large. New personal computers are migrating from standard Hard Disk Drives (HDDs) to Solid State Drives (SSDs). Discarded drives have been found with everything from financial and medical data, email, and even pornography on them. ![]() A drive that’s returned, repurposed, or discarded can have personal or confidential data on it. When you’re done with a data storage drive, it’s nice to make sure that all of the data is scrubbed from it.
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