SayCyberOnceMore

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  • 13 Comments
Joined 2 years ago
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Cake day: June 17th, 2023

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  • Anyone new to a subject gains their confidence (or not) if you’re confident (or not)

    So, I’d suggest picking 1 distro to install,.and make sure you’re familiar with it.

    Have multiple copies of the installer ready so you’re able to get things running in parallel and then you’re 75% ready.

    Also be prepared for people turning up with all their cherished photos on their laptop not understanding what you’re about to do, so they’ll say they’re happy for you to install a new OS and then be upset that pictures of Fluffy aren’t there any more…





  • Sounds like you’ll get pro advice anyway, but make sure you datestamp the video / images if you want to use this as evidence

    I’ve used MotionEye for a while and it’s good on low-end equipment, but not sure it’s good enough for what you want / need.

    As others have said, if you block the equipment from reaching the internet then you’re halfway there. If you literally do not physically connect the camera network to anything else then you’re ven better off.

    Don’t use wifi cameras.





  • With respect, you wouldn’t install these by just doing an update, so pacman -Syu is fine.

    You would have needed to install these manually, or a package that depended on them - both from AUR - so you’d also need to use yay (etc) to install them.

    But - I totally agree with your points that tge names look innocent enough for someone to install those over other packages.

    Always look at the AUR (website) at the package details - if it’s new(ish) and has 0 or 1 votes, then be suspicious.


  • I think most options have been covered here, but I’d like to consider some other bits…

    User accounts & file permissions:- if you have >1 account, note that the UserID is internally numbered (starting from 1000, so Bob=1000, Sue=1001) and your file system is probably setup using the numerical UserID… so re-creating the users in a different order would give Sue access to Bob’s files and vice versa.

    Similarly, backing up /etc /var etc… you should check if any applications (ie databases) need specific chmod and chown settings

    Rsync, tar, etc can cover some of this, you just need to check you rebuild users in the correct order.

    Maybe Ansible is another approach? So your disaster recovery would be:

    1. Install plain OS on new drive
    2. Get Ansible access to it (ie basic netwroking)
    3. Rebuild OS and instsll applicstions automatically with Ansible
    4. Restore application & home folders (again with Ansible)

    When you get this working, it’s amazing to watch an entire system being rebuilt