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| NNTP-Posting-Date | Mon, 07 Sep 2015 12:41:28 -0500 |
| Subject | Re: Secure erase on an SSD MMA |
| Newsgroups | comp.sys.mac.system |
| References | <6KqdnbEF3eda13HInZ2dnUU7-UmdnZ2d@giganews.com> <55edcae6$0$43890$c3e8da3$5e5e430d@news.astraweb.com> |
| From | Alan Browne <alan.browne@freelunchvideotron.ca> |
| Date | Mon, 7 Sep 2015 13:41:28 -0400 |
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On 2015-09-07 13:35, JF Mezei wrote: > On 15-09-06 10:16, Alan Browne wrote: >> I erase some files on my MBA using the srm command. > > What is not clear is if TRIM is enabled, when the TRIM operation happens. > > If random data is written to simply update the contents of the file <s> Don't need the class. I know that is an issue. What I don't know is if srm has been updated to accommodate for the wear leveling. Consensus is that it has not (see nospams post re proprietary or at least obfuscated methods). See other posts.
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Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-06 10:16 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-06 10:57 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-06 11:16 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-06 12:32 -0400
Re: Secure erase on an SSD MMA nmassello@yahoo.com (Neill Massello) - 2015-09-06 18:30 -0600
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-07 09:56 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-07 11:30 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-07 13:02 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-07 13:45 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-07 14:04 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-08 00:54 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-08 01:00 -0400
Re: Secure erase on an SSD MMA nmassello@yahoo.com (Neill Massello) - 2015-09-06 09:36 -0600
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-06 11:55 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-07 13:42 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-07 14:00 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-07 13:35 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-07 13:41 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-07 14:04 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-07 14:10 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-07 14:12 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-07 14:15 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-08 01:08 -0400
Re: Secure erase on an SSD MMA John Albert <j.albert@snet.net> - 2015-09-08 23:05 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-08 23:13 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-09 11:01 -0400
Re: Secure erase on an SSD MMA nospam <nospam@nospam.invalid> - 2015-09-09 11:17 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-09 00:38 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-09 11:04 -0400
Re: Secure erase on an SSD MMA JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-09-09 11:41 -0400
Re: Secure erase on an SSD MMA Alan Browne <alan.browne@freelunchvideotron.ca> - 2015-09-09 12:54 -0400
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