An excellent article explaining why only one data wiping pass is enough to completely and irrecoverably destroy data.
The Urban Legend of Multipass Hard Disk Overwrite.
Why one-pass data wiping is enough
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Discussion on the R-Wipe & Clean and R-Crypto software
Discussion on the R-Wipe & Clean and R-Crypto software
Re: Why one-pass data wiping is enough
So I went overboard when I overwrote my 4-TB HDD 6 times before RMAing it recently? I wish I had read this first.
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Re: Why one-pass data wiping is enough
A useful and well-referenced article but we are 8 years down the road now and I think it's correct to say that all recognised sec standards require > 1 pass
Re: Why one-pass data wiping is enough
All wiping algorithms are irrelevant if you have an SSD storage device.maggy_mayday wrote: ↑Mon Nov 18, 2019 10:06 amA useful and well-referenced article but we are 8 years down the road now and I think it's correct to say that all recognised sec standards require > 1 pass