(I am sure this is going to be a duplicate posting)Dude. Linus Tech Tips YouTube Channels Hijacked Security.Your deleted data will eventually evaporate. So, basically, over time, even in regular use, it will become harder and harder to recover deleted data. Plus the TRIM command tells the drive to wipe deleted blocks of data too and do its own garbage collection. There is no on-drive physical indexing like a spindle drive, which you could use to find lost data. SSDs by nature of wear levelling and algorithms, pretty much reshuffle themselves over time to prevent overtaxing one particular set of cells/memory chips more than another. Wiping and shredding an SSD is said to be dangerous to the long term health of the drive more than it would a spindle drive But as for data scrambling, even the creator of the DOD wipes said that it was more a policy than practical solution. Derek's Boot and Nuke (DBAN) is pretty useful too. Multiple wipe passes unnecessarily ages the drive.įor HDD's I like "DiskWipe" a portable proggy with multiple options. Tl dr The SSD pretty much shreds deleted data itself.
0 Comments
Leave a Reply. |