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AngeblRids
08-10-2015,
I'd like to encrypt my HDD, both internally and for my backup. I figured if I can encrypt my HDD, then the backup won't need to be encrypted. So what do you guys suggest for HDD encryption, I've heard Truecrypt is alright, but I haven't done much research on the topic myself. If I do encrypt my internal HDD, is there a point to encrypting the backup itself?

AngelaVode
08-12-2015,
Well, from what I know right now, TrueCrypt 7.1a is the latest known secure version of TrueCrypt, since the project was discontinued. The first report of the security audit declared that version safe to use, but we'll only really know once we get the second report. For more information, you can take a look at the audit's website here:

http://istruecryptauditedyet.com/

May I ask you which version and edition of Windows you have? If you have Windows 7 Ultimate/Entreprise, or Windows 8/8.1 Professional or Entreprise, you have access to Windows in-built BitLocker to encrypt your HDD and it's content. See the article here:

http://windows.microsoft.com/en-us/windows-vista/bitlocker-drive-encryption-overview

Otherwise, there's other alternatives to TrueCrypt and BitLocker, such as DiskCryptor and VeraCrypt. However, you should take a look at their requirement to make sure that they support your version of Windows.

AngellaOa
08-13-2015,
As for your last question, it really depends. Is the back-up "online" or "offline"? It also depends if you bring it with you often or not. If there's a chance that this back-up drive might get stolen, I would encrypt it as well, just in case.

angeluccamaky
08-14-2015,
It would be more safe to assume that the back-up would be stolen before the internal HDD, as an external HDD is easier to grab and run than an internal HDD or the laptop/computer in which it's installed http://www.bleepingcomputer.com/forums/public/style_emoticons/default/tongue.png I don't know what is BleepingComputer's position on BitLocker being backdoored, but I would wait for one of their expert to tell you more about it. Personally, I used BitLocker on my Windows 8.1 Professional in the past, and changed the settings/local GPOs so it works like I wanted it to work and it did the job just fine.

ankitag2010
08-16-2015,
I uninstalled it since there was an issue where sometimes, I wouldn't load the desktop which was on the D: drive that was encrypted. Reason being that the D: drive wouldn't unlock fast enough for the C: drive to access it and request the desktop files. I could have prevented it by enabling the boot-time password, but I didn't feel like it as I didn't wanted to write two passwords back to back (lazyness).