As long as you use an AUR helper to update your system (replace pacman -Syu with yay -Syu), and keep the kernel EOLs in your calendar, it shouldn’t be constant babysitting. Updating a (non -bin) kernel from the AUR requires compiling the kernel, which makes updates take way longer, but doesn’t require extra manual maintenance.

You can find when a kernel is EOL on kernel.org. When your chosen LTS goes out of support, you should update (for security reasons). You’ll have to hope the 580 nvidia drivers still support the newer kernel version you move to.

This path allows you to run your setup for as long as possible on Arch, when you run into issues with nvidia support, so does every other distro.

Unless Arch’s lts kernel switches to a newer lts (in a year or two?), you can run nvidia 580 dkms modules and the lts kernel with basically no maintenance.

After that, you can consider something like linux-lts66 from AUR, or switch to another distro if desired. The first option requires compiling the kernel (no maintenance, just processor time), and will keep your system security patched until the last LTS kernel supported by nvidia 580 modules stops being supported.

Whatever kernel you choose, ensure you have the -headers, like linux-lts-headers. That way, the nvidia-580xx-dkms package can install properly.

If you haven’t yet, look into an AUR helper like yay or paru. These significantly improve quality of life when using AUR packages.

There’s always the option of gathering device info first, then using the appropriate driver. Either the SSD is in a “known supported models” list, or it reports support for whatever feature the new driver needs.

It’s technically possible that straight up trying an unsupported driver can cause physical damage, but this can be avoided by carefully selecting the driver. From MS pov, they’d have to extensively test this driver on a bunch of SSDs and configurations, but it would lead to a performance improvement.

And obviously, there’s been no possible way to try loading the modern driver and if that fails, falling back to the legacy one.

This is once again Microsoft refusing to improve performance, because that doesn’t directly increase profits.

There is a way, but no point in doing so. As such no OSes offer such an option out of the box. For file encryption to be of any use, you need there to be some kind of authentication before being able to access those files (like a password).

The easiest method would be to encrypt the entire drive, as modern Linux and Windows both support using the TPM for automatic unlocking. With that, set up standard user autologin and you’ve made the drive encryption useless.

The version from their F-Droid repo, SchildiChat[f], has no Google libraries. The version from the playstore includes proprietary blobs to support Firebase Cloud Messaging (Google notifications system). Exodus may be misidentifying this as “Google Admob”, which is not present in the app.

No, not really. “Casting” through the netflix app basically just turns your phone into a remote for your TV. The TV still plays videos from Netflix directly, using the Netflix app (or website). Casting using Google or Apple’s solution casts to a proprietary device with all the content protections functional, just like using the app on those devices.

The content protections are bypassed way easier on a computer by using the website and some black magic. The removal/paywalling of casting is purely removing convenience from the user that had barely any financial impact on the company.

Or the service. Software that goes out of its way to ensure you paid, and poses limitations on the paying customer. Like always-online DRM for video games.

The difference is what code runs on your device. If proprietary libraries are included, F-Droid won’t build it, and it’s not allowed in their repository. There’s a lot to say about whether a FOSS app that relies on proprietary network services is truly “free”, there’s no arguing that an app with proprietary code blobs is “free”.

Take for example an app like NewPipe. The application itself doesn’t include proprietary code, but it contacts YouTube, a proprietary Google service. With the app itself being open source, you can tell exactly what it is doing on your device, and what information is sent over the network. Comparing that to something like Signal, which includes proprietary Google libraries, you’d have to decompile and reverse engineer it to try and figure out what it’s doing.

If you have a FOSS library that interacts with Google Play Services or microG to enable FCM, it would (probably) be allowed on F-Droid. (I’m not on their team, I can’t make a definitive statement about this).

“No Google Play services” falls under “app must be FOSS”. The average publicly developed open source app should not have much trouble getting into F-Droid if the developer wants to. Google Play services consists of several components, one of which is a proprietary library included in apps using it. If your app includes proprietary code, it is not FOSS.

If Signal decided a build without proprietary blobs isn’t worth it, they’re not getting into F-Droid. Forks of Signal exist that remove the Google Play services build requirement, those are in F-Droid.

This used to be an issue, but has been resolved in most major applications. Are you on an “app” version of slack? Try updating it, or try using an up to date webbrowser like Firefox, or anything based on Chromium if you prefer.

With either a physical security key (which no “average user” owns), or a damn numeric pin, which is vastly less secure than a password of the same length.

To scroll in menus or desktop, sometimes virtual menus for games requiring more buttons

I’m going to assume you’re unable to see the embedded image. I didn’t add alt text, that’s my mistake.

Below “Besides”, there is a screenshot of a tweet by user @haydendevs stating “this is who you’re arguing with online” and an attached image of a series of dots connected by lines. This is the (overused) visual representation of a “neural network” in machine learning. The meaning of the image in this context is to state you are arguing with bots or AI online. I used this twitter screenshot as an attempt to make a joke of the fact the OP reads like AI-generated text.

I will edit the alt text in my comment above.

MPV is great, I use it all the time. It’s fully replaced VLC on my desktop.

It is not an “alternative to Jellyfin”. It does not offer many “comfort features” like (synced ootb) watch tracking. It does not transcode at all, and it doesn’t even run on devices that need transcoding most, like smart TVs.

These two applications fall into two different categories, and they will never replace each other. One is a media player, you throw mpv any video file, it puts it up on screen, great. The other is a media server, it allows you to sign in, browse your nicely organized library, and click play on the movie of your choice, very cool.

Even the idea of opening SMB or NFS to the entire internet just so your most technical of friends can manually download and watch a movie is insane compared to setting up Jellyfin. Reminder, not everyone has the connection to stream a full 4k bluray rip, transcoding allows those users to watch at all.

Besides,

That’s just Ubuntu, including their marketing strategy towards enterprise clients for desktop. (Without the pun in the name of course)

This is heavily sensationalized. UEFI “secure boot” has never been “secure” if you (the end user) trust vendor or Microsoft signatures. Alongside that, this ““backdoor”” (diagnostic/troubleshooting tool) requires physical access, at which point there are plenty of other things you can do with the same result.

Yes, the impact is theoretically high, but it’s the same for all the other vulnerable EFI applications MS and vendors sign willy-nilly. In order to get a properly locked-down secure boot, you need to trust only yourself.

When you trust Microsoft’s secure boot keys, all it takes is one signed EFI application with an exploit to make your machine vulnerable to this type of attack.

Another important part is persistence, especially for UEFI malware. The only reason it’s so easy is because Windows built-in “factory reset” is so terrible. Fresh installing from a USB drive can easily avoid that.

Is there anything stopping viruses from doing virus things?

Usually that’s called sandboxing. AUR packages do not have any, if you install random AUR packages without reading them, you run the risk of installing malware. Using Flatpaks from Flathub while keeping their permissions in check with a tool like Flatseal can help guard against this.

The main difference is that even with the AUR being completely user submitted content, they’re centralized repositories, unlike random websites. Malware on the AUR is significantly less common, though not impossible. Using packages that have a better reputation will avoid some malware, simply because other people have looked at the same package.

There is no good FOSS Linux antivirus (that also targets Linux). Clamav “is the closest”, though it won’t help much.

After GRUB unlocks /boot and boots into Linux proper, is there any way to access /boot without unlocking again?

No. The “unlocking” of an encrypted partition is nothing more than setting up decryption. GRUB performs this for itself, loads the files it needs, and then runs the kernel. Since GRUB is not Linux, the decryption process is implemented differently, and there is no way to “hand over” the “unlocked” partition.

Are the keys discarded when initramfs hands off to the main Linux system?

As the fs in initramfs suggests, it is a separate filesystem, loaded in ram when initializing the system. This might contain key files, which can be used by the kernel to decrypt partitions during boot. After booting (pivoting root), the keyfiles are unloaded, like the rest of initramfs (afaik, though I can’t directly find a source on this rn). (Simplified explanation) The actual keys are actively used by the kernel for decryption, and are not unloaded or “discarded”, these are kept in memory.

If GRUB supports encrypted /boot, was there a ‘correct’ way to set it up?

Besides where you source your rootfs key from (in your case a file in /boot), the process you described is effectively how encrypted /boot setups work with GRUB.

Encryption is only as strong as the weakest link in the chain. If you want to encrypt your drive solely so a stolen laptop doesn’t leak any data, the setup you have is perfectly acceptable (though for that, encrypted /boot is not necessary). For other threat models, having your rootfs key (presumably LUKS2) inside your encrypted /boot could significantly decrease security, as GRUB (afaik) only supports LUKS1.

Or am I left with mounting /boot manually for kernel updates if I want to avoid steps 3 and 4?

Yes, although you could create a hook for your package manager to mount /boot on kernel or initramfs regeneration. Generally, this is less reliable than automounting on startup, as that ensures any change to /boot is always made to the boot partition, not accidentally to a directory om your rootfs, even outside the package manager.

If you require it, there are “more secure” ways of booting than GRUB with encrypted /boot, like UKIs with secure boot (custom keys). If you only want to ensure a stolen laptop doesn’t leak data, encrypted /boot is a hassle not worth setting up (besides the learning process itself).

The main oversimplification is where browsers “just visit websites”, SSH can be really powerful. You can send/receive files with scp, or even port forward with the right flags on ssh. If you stick to ssh user@host without extra flags, the only thing you’re telling SSH to do is set up a text connection where your keyboard input gets sent, and some text is received (usually command output, like from a shell).

As long as you understand what you’re asking SSH to do, there’s little risk in connecting to a random server. If you scp a private document from your computer to another server, you’ve willingly sent it. If you ssh -R to port forward, you’ve initiated that. The server cannot simply tell your client to do anything it wants, you have to do this yourself.