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    • Showing only topics with the tag "encryption". Back to normal view

    4. What are the best truly unbeatable E2EE, presumably P2P messaging apps?

      ~tech Ask (survey)
      My thoughts are that apps can have end-to-end encryption, but if the app on the end is still connected to someone's servers, there's nothing stopping them from pulling the contents of the chat...

      My thoughts are that apps can have end-to-end encryption, but if the app on the end is still connected to someone's servers, there's nothing stopping them from pulling the contents of the chat after it's been decrypted on the other end. What options do we have for messaging that don't have this issue? I understand that anything that I can see can still get taken by the OS, etc., but I'm curious about that first step.

      28 votes

    23. Advice on making a full snapshot/backup of a running Linux system (Debian)

      ~tech Ask (advice)
      Hi all, I’m looking for advice re making a full snapshot/backup of a running Linux system (Debian). In an ideal world, should an issue occur, I would like to be able to load a live USB with the...

      Hi all,

      I’m looking for advice re making a full snapshot/backup of a running Linux system (Debian).

      In an ideal world, should an issue occur, I would like to be able to load a live USB with the backup, boot and write from that.

      Timeshift seems to be an option but I’m wondering how the above would work in my case. A few questions.

      1. My disk is fully encrypted with LUKS. Would this pose a problem?
      2. I would like to write my backups to a veracrypt container. Would this pose any issue? I’m not sure how I would boot from a live USB in this case I could not decrypt the USB.

      Essentially I’d like a step-by-step guide to backing up my full system (including all files in home) in such a way that I can easily roll back should the worst happen. Do any of you know of such a guide or can perhaps offer some help?

      10 votes

    34. NordVPN changes to username and password encryption cause Auth_FAIL in OpenVPN/Gluetun

      ~tech Text 165 words
      Recently NordVPN rolled out an update which forced users to use an encrypted username and password combination when connecting through OpenVPN. I haven't seen any posts on this here, and it took...

      Recently NordVPN rolled out an update which forced users to use an encrypted username and password combination when connecting through OpenVPN. I haven't seen any posts on this here, and it took me way longer than I want to admit troubleshooting this issue because I knew my original credentials were correct.

      If you use a gluetun container for routing any of other containers traffic, you might have recently noticed a 500 Internal Service Error in your Health Status and when you check your logs you will find a AUTH_FAILED message.

      Solution below:

      1. Go to NordVPN website and log in (using your normal credentials)
      2. Under accounts, services, click NordVPN
      3. Click "Set up NordVPN Manually" at the bottom of the page
      4. You will receive an email verification code, using whatever email you have set up for your NordVPN services. Type this code into the popup window.
      5. Copy your new encrypted credentials for your Open VPN client settings.

      This is my first post, please add tags as required.

      24 votes