NaibofTabr

Actual Budget is an open-source envelope-style budgeting tool similar to YNAB. It has a self-hostable syncing service so that you can manage your budget across multiple devices.

The reason you might want to do this is that it’s probably easier to do full account review sitting at your computer, but you might want to track expenses/receipts on your smartphone while you’re away from home.

abandon ship

Would this mini pc be a good homeserver

For what purpose?

Encrypting the connection is good, it means that no one should be able capture the data and read it - but my concern is more about the holes in the network boundary you have to create to establish the connection.

My point of view is, that’s not something you want happening automatically, unless you manually configured it to do that yourself and you know exactly how it works, what it connects to and how it authenticates (and preferably have some kind of inbound/outbound traffic monitoring for that connection).

Ah, just one question - is your current Syncthing use internal to your home network, or does it sync remotely?

Because if you’re just having your mobile devices sync files when they get on your home wifi, it’s reasonably safe for that to be fire-and-forget, but if you’re syncing from public networks into private that really should require some more specific configuration and active control.

every game is dark souls

My main reasons are sailing the high seas

If this is the goal, then you need to concern yourself with your network first and the computer/server second. You need as much operational control over your home network as you can manage, you need to put this traffic in a separate tunnel from all of your normal network traffic and have it pop up on the public network from a different location. You need to own the modem that links you to your provider’s network, and the router that is the entry/exit point for your network. You need to segregate the thing doing the sailing on its own network segment that doesn’t have direct access to any of your other devices. You can not use the combo modem/router gateway device provided by your ISP. You need to plan your internal network intentionally and understand how, when, and why each device transmits on the network. You should understand your firewall configuration (on your network boundary, not on your PC). You should also get PiHole up and running and start dropping unwanted inbound and outbound traffic.

OpSec first.

VPNs as a technology might not be illegal but circumventing the firewall certainly is.

Unless you are very vocal and high profile person no one will black bag you in a country of billion people, lol.

This is a bit of a misunderstanding about how things work in an authoritarian system. Sure, you might fly under the radar for awhile, but if you call attention to yourself (say, by getting caught trying to bypass the government firewall) and you are not high-profile, then it is very low-effort to make you disappear. Few will notice, and those that do will stay silent out of fear.

If you are more high-profile you still get black-bagged, you just get released after, with your behavior suitably modified.

Naomi Wu no longer uploads to YouTube.

Depends - how many family members do you have that the PRC might use against you? or who would miss you if the PRC black bagged you?

And there are hundreds if not thousands of them, plus a lot of automated tooling.

Which part of Apex did they find inspirational?

Beyond your eventual technical solution, keep this in mind: untested backups don’t exist.

I recommend reading some documentation about industry-leading solutions like Veeam… you won’t be able to reproduce all of the enterprise-level functionality, at least not without spending a lot of money, but you can try to reproduce the basic practices of good backup systems.

Whatever system you implement, draft a testing plan. A simpler backup solution that you can test and validate will be worth more than something complex and highly detailed.

Ah, if all of your email aliases trace back to your personal, locally hosted server, of which you are the only user, on presumably your personally owned domain, it will not be private… well private in the sense that it’s just you I guess… but super duper identifiable - because it’s just you. At which point why bother with the aliases.

The core problem with this approach is that antivirus scanning is generally based on signature recognition of malicious binaries. Behavior-based antivirus scanning mostly doesn’t work and tends to generate a lot of false positives. No freely available antivirus is going to have a signature library that is kept up to date enough to be worth the effort of running it on Linux - most vulnerabilities are going to be patched long before a free service gets around to creating a signature for malware that exploits those vulnerabilities, at which point the signature would be moot. If you want antivirus that is kept up to date on a weekly or better basis, you’re going to have to pay for a professional service.

That said, there are other, simpler (and probably more effective) options for hardening your systems:

• Firewall - if your servers are dedicated to specific services and you don’t plan on adding many more applications, you should be able to tighten up their firewalls to have only the ports they need open and nothing else. If network security is a priority, you should start with this.
• Application Whitelisting - prevent unrecognized applications from running. There are more options for this on Windows (including the builtin Applocker), but there are some AWL options for Linux. It’s a lot easier to recognize the things that you do want to run than all of the things that you don’t want to run.
• Secure OS - I assume you’re using Debian because it’s familiar, but it is a general-purpose OS with a broad scope. Consider switching to a more stripped-down variant like Alpine Linux (it can be installed on a Pi).