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Hey 👋 I’m Lemann

I like tech, bicycles, and nature.

Dancing Parrot wearing sunglasses

  • 0 Posts
  • 188 Comments
Joined 1 year ago
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Cake day: June 6th, 2023

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  • Flash drive hidden under the carpet and connected via a USB extension, holding the decryption keys - threat model is a robber making off with the hard drives and gear, where the data just needs to be useless or inaccessible to others.

    There’s a script in the initramfs which looks for the flash drive, and passes the decryption key on it to cryptsetup, which then kicks off the rest of the boot mounting the filesystems underneath the luks

    I could technically remove the flash drive after boot as the system is on a UPS, but I like the ability to reboot remotely without too much hassle.

    What I’d like to do in future would be to implement something more robust with a hardware device requiring 2FA. I’m not familiar with low level hardware security at all though, so the current setup will do fine for the time being!







  • Edit: sorry, I may have misunderstood your post - free email != email masking.

    My original post below…


    Curious why you consider email address masking services as for those with “drastic anonymity” requirements?

    I personally don’t think so: they are pretty much just a digital P.O. box, and are typically not anonymous in any way (subpoena/court order to the provider). They are built-in to Firefox too, it will automatically create new ones OOTB as you sign up on websites, if you click the autofill.

    They are however IMO one effective tool out of many to restrict the ability of data brokers and hacking groups (aggregated breach datasets) alike from making money from your online presence without your consent.

    In almost all cases this data is freely searchable for law enforcement and private investigators, allowing them to avoid going through the legal system to investigate and possibly detain you for things you’re not guilty of






  • The sense of entitlement in some of the replies on that post are absolutely awful

    As for me personally, I want to love Wayland. It has great performance on ALL my devices, (except one with a nvidia GPU) and is super smooth compared to X11!

    However… the secure aspect of Wayland makes it very difficult, if not impossible to easily get a remote desktop going. Wayvnc doesn’t support the most popular desktop environments depending on how Wayland was compiled, and the built-in desktop sharing on distros that have switched over to Wayland often require very specific Linux-only VNC and RDP clients, otherwise you run into odd errors.

    I really hope the desktop sharing situation improves because it’s a pretty big showstopper for me. On X11 you just install & run x11vnc from a remote SSH session and you have immediate session access with VNC from Linux, Android, and Windows. If you want lockscreen access too then you run as root and provide the greeter’s Xauth credentials. But Wayland’s not so simple sadly AFAICT…

    Waypipe is something I’ve found out about recently though, so need to check that out and see how well it works at the moment. If anyone has any helpful info or pointers please share, I’m completely new to Wayland and would appreciate it!


  • It prevents apps from opening links in your browser directly, since they have to go through URLCheck first. Let’s say you click a link in your email, and instead it opens a “google.com/url?q=https://amazon.com” or a “safelinks.outlook.com/?url=…” instead of just taking you to Amazon.com. URLCheck will get rid of the unnecessary redirection and allow you to go directly to the site.

    Adding onto that, my pet peeve with email links is them showing you a link that says Amazon.com, but then you go to click the link it opens a bunch of email tracking links before finally taking you to Amazon.com. With URLCheck you can actually stop these links from opening, and go to the website directly in the browser yourself.

    If you’re familiar with that issue that popped up regarding “.zip” domain names, and how they can be engineered to look like an official URL, this is a non issue as you’ll get a warning if any link contains malicious unicode characters that could be mistaken for something else

    Also, if you have multiple apps that can handle a link (maybe different youtube apps like libretube, newpipe, grayjay), you can pick which one to open after clicking a link. Android does have a stock app picker, but it’s very easy to mistakenly set an app as default.

    Android apps can also track what apps triggered them to open - URLCheck can mask this, and even set some advanced flags for how the link handler app should be opened.

    To be honest after using it for a while, I really wish there was something similar available for desktop