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by Moshe
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Published on 2010-01-10T18:26:57Z
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2010/04/23
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Are there any password retrieval programs like 0phrack that will work with windows 7?
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I recently upgraded an ubuntu server with many users to a recent version from a version from 2008. The server used to use md5 password hashes (e.g., the shadow passwords began with $1$) and now is configured to use sha512.
I'd prefer to keep using sha512, but would like the old users to be able…
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Whenever I need new passwords I use some tools to generate those, preferable memorable passwords, but I've been wondering how secure this might actually be.
Using The xkcd random number generator is probably pretty bad, cat /dev/random is probably pretty good, but generating memorable passwords seems…
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There has been much news about the hack of the Gawker web sites. There has even been an analysis of the common passwords found.
This list is embarrassing in many ways. The most common password was "123456". The second most common password was "password".
Much has also been written providing…
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The microblogging site has reset some Twitter users' passwords after a phishing attack attempted to steal their login information.
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The microblogging site has reset some Twitter users' passwords after a phishing attack attempted to steal their login information.
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Crash/Instance Recovery?Media Recovery???????:
Crash/Instance Recovery???????????????(incremental checkpoint)??apply redo??????????????????????????logfile switch checkpoint,?????????????????????,????crash/instance recovery???????????????????????(online redo logfile)?
????Media Recovery…
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I am using HP Pavilion dv4 notebook. Previously, there were following options in Recovery Manager(using f11 during boot):
+System Recovery
+Factory Restore
+Minimized Image Recovery
The System Recovery option allows me to restore only Operating system drive e.g. C:\ drive, keeping all other user…
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I have an Eee PC 1005HAB whose hard disk has failed. I have no recovery CD/DVD, but I did previously back up the contents of the recovery partition, and would like to use them to create a bootable USB to reinstall the factory settings on the new hard drive.
Since I simply copied all the files…
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I created an image of my system with macrium reflect freeware program and stored the image on an usb external hard drive.
However the macrium reflect linux recovery disc on startup hangs up of the first three lines of instructions and therefore I cannot access the image on the usb external hard drive…
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Background: I am preparing a PC that I am sending to a relative abroad, who has little or no internet access, and next to no sensible options for getting IT support should anything go wrong. As such I am trying to provide a full set of recovery options such that they are able to reinstall the OS…
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