• 2 Posts
  • 506 Comments
Joined 2 years ago
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Cake day: July 3rd, 2023

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  • Yeah Nextcloud won’t mention VPN for hardening because the assumption is you want it publicly accessible.

    I have a number of things publicly accessible and there are a number of things I do to secure them. crowdsec monitoring and blocking, a reverse proxy with OIDC for authentication, a WAF in front of it all. But those are only for the things I have exposed because I want other people to use them. If it’s something just for me, I don’t bother with all that and just access it via VPN.







  • Encrypt-Keeper@lemmy.worldtoSelfhosted@lemmy.worldJellyfin over the internet
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    4 days ago

    You’ve argued from a position of weakness against a well known and accepted truth, and have provided zero proof to back up your outlandish claim. On the contrary you’ve admitted to the existence of unwanted access attempts to your services, as well as your usage of mitigations to the same problem you insist doesn’t exist.

    It’s over man. You’re certified expert yapper but that’s not going to convince me or anyone else here that you know what you’re talking about. It’s a wrap.


  • It’s over man. You’ve made it very clear you have no idea what you’re talking about, how any of this works, or even what’s going on with your own selfhosted services. Back peddling away from your own arguments and trying to sweep up the beans you’ve already spilled isn’t going to help your case.

    Maybe stick to your day job, I just don’t think that cybersecurity career is in the cards for you.


  • As OP should be. 2k attempts a day at unauthorized access to your services is a pretty clear indicator of that. Seems you’ve mitigated it well enough, why would you suggest that OP not bother doing the same? If you’re so convinced those 2k attempts are not malicious, then go ahead and remove those rules if they’re unnecessary.

    Perhaps as someone with only meager experience running a Jellyfin server who can’t even recognize malicious traffic to their server, and zero understanding of the modern internet threat landscape, you shouldn’t be spreading misinformation that’s potentially damaging to new selfhosters?


  • a rule blocking connections from other countries, and also requiring the request for the login page come from one of the services on your domain, will block virtually all malicious attempts to access your services.

    Whoa whoa whoa. What malicious attempts?

    You just told me you were the statistical wonder that nobody is bothering attack?

    That’s 2k requests made. None of them were served.

    So those 2k requests were not you then? They were hostile actors attempting to gain unauthorized access to your services?

    Well there we have it folks lmao


  • Encrypt-Keeper@lemmy.worldtoSelfhosted@lemmy.worldJellyfin over the internet
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    4 days ago

    Yes they are. The idea that they’re not would be a statistical wonder.

    2k requests made to the Authelia login page in the last 24 hours

    Are you logging into your Authelia login page 2k times a day? If not, I suspect that some (most) of those are malicious lol.

    You don’t know jack shit about what’s going on in another persons network

    It’s the internet, not your network. And I’m well aware of how the internet works. What you’re trying to argue here is like arguing that there’s no possible way that I know your part of the earth revolves around the sun. Unless you’re on a different internet from the rest of us, you’re subject to the same behavior. I mean I guess I didn’t ask if you were hosting your server in North Korea but since you’re posting here, I doubt it.

    I’m not sure why you’re acting like some kind of expert

    Well I am an expert with over a decade of experience in cybersecurity, but I’m not acting like an expert here, I’m acting like somebody with at least a rudimentary understanding of how these things work.


  • Encrypt-Keeper@lemmy.worldtoSelfhosted@lemmy.worldJellyfin over the internet
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    4 days ago

    Anything you expose to the internet publicly will be attacked, just about constantly. Brute force attempts, exploit attempts, the whole nine. It is a ubiquitous and fundamental truth I’m afraid. If you think it’s not happening to you, you just don’t know enough about what you’re doing to realize.

    You can mitigate it, but you can’t stop it. There’s a reason you’ll hear terms like “attack surface” used when discussing this stuff. There’s no “if” factor when it comes to being attacked. If you have an attack surface, it is being attacked.


  • Encrypt-Keeper@lemmy.worldtoSelfhosted@lemmy.worldJellyfin over the internet
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    4 days ago

    No, they are actively trying to get in right now. If you have Authelia exposed they’re brute forcing it. They’re actively trying to exploit vulnerabilities that exist in whatever outwardly accessible software you’re exposing is, and in many cases also in software you’re not even using in scattershot fashion. Cloudflare is blocking a lot of the well known CVEs for sure, so you won’t see those hit your server logs. If you look at your Authelia logs you’ll see the login attempts though. If you connect via SSH you’ll see those in your server logs.

    You’re mitigating it, sure. But they are absolutely 100% trying to get into your server right now, same as everyone else. There is no consideration to whether you are a self hosted or a Fortune 500 company.


  • Encrypt-Keeper@lemmy.worldtoSelfhosted@lemmy.worldJellyfin over the internet
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    4 days ago

    If you’re a beginner and you’re looking for the most secure way with least amount of effort, just VPN into your home network using something like WireGuard, or use an off the shelf mesh vpn like Tailscale to connect directly to your JF server. You can give access to your VPN to other people to use. Tailscale would be the easiest to do this with, but if you want to go full self-hosted you can do it with WireGuard if you’re willing to put in a little extra leg work.

    What I’ve done in the past is run a reverse proxy on a cloud VPS and tunnel that to the JF server. The cloud VPS acts as a reverse proxy and a web application firewall which blocks common exploits, failed connection attempts etc. you can take it one step beyond that if you want people to authenticate BEFORE they reach your server by using an oauth provider and whatever forward Auth your reverse proxy software supports.




  • Encrypt-Keeper@lemmy.worldtoSelfhosted@lemmy.worldFirst time setting up a NAS
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    9 days ago

    UnRAID is likely the solution for you. It’s not raid, it’s JBOD (Just a bunch of disks) with a separate parity drive to give you fault tolerance in case a single drive fails. You can use any combination of drive sizes and models and expand over time. Only rule is the largest drive has to be your parity drive.

    It’s got a lot of other things going for it that make it an especially good “First NAS” solution.