• 23 Posts
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Joined 3 years ago
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Cake day: June 12th, 2023

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  • Debian is already noiriously lagging behind latest package versions (that’s how they make it so stable : they freeze all package versions when they release a new version of Debian, and only backport security fixes).

    Either your AI was trained before Debian 13 came out, or it is giving you really bad advice. I can’t think of a single good reason to use an older Debian for a fresh install…



  • I’ve been in a similar situation, and I’m also blocking large ranges of IP addresses in addition to running Anubis in front of my most scraped services (Git/forgejo and Lemmy)

    I came up with a hacky python script that watches my fail2ban logs, counts bans for IP ranges going from /28 to /8, applies some heuristics (based on range size n and how offending IPs are split between the 2 /(n+1) subranges) I came up with to detect ranges that should be blocked, the issues a log line that is picked up by fail2ban to manage bans of increasing length on récidive.

    It’s quite contrived and I often fear it will be too agressive and block something I rely on, but it has been working really wellin my experience.

    It will initially block a lot of small ranges, but over time the ranges will grow larger. Smaller ranges having a lower threshold helps it block only the narrowest ranges needed, which gives some time for larger ranges that contain them to drop out of fail2ban’s watchlist.

    I should clean up this mess and make it a git repo, maybe even try to have it merged in fail2ban





  • This lets people use your computer as an entry point into the Tor network and camouflage the traffic as a video call between you and them (if the regular, publicly known, entry nodes are blocked by their ISP or gouvernement). The snowflake extension will then forward people’s traffic through the Tor network, and services they use will only see a tor exit node’s IP, not yours. As long as you trust Tor to be secure and anonymous (I personally have very high trust in its guarantees), you don’t have to worry about legal consequences or being blocked by services.

    I used to run a few (public) tor relays (entry or middle nodes, not exit ones), including one from my home network and IP. Never had any issue except for one service which blocked everything that had anything to do with Tor. I reached out for their admin, who claimed Tor users can show up with any node’s IP (which they definetly can’t, only exit nodes will forward traffic to the regular internet)



  • I don’t know about other homeserver implementations but synapse kinda sucks. It used to randomly eat 100% of 1 or 2 CPU cores (including the database) until I tracked it down to 3 rooms having a messed up state which caused costly SQL queries. I removed the rooms from my server (using a third party admin panel because there’s no proper admin GUI built in, the documentation just mentions curl commands to hit the admin API, with placeholders to manually replace). It has been fine since I did it, but I’m the only user on my server. And I expect other issues to come up at any time…

    It also eats a lot of storage, mostly the database. It grew very large quickly, but it’s more stable now




  • Reading the parts of the original report that are shown in the article, it gives me “AI-generated” vibes. Especially the part at the end, where they list other subreddits the user engaged with : this section feels so unnatural and irrelevant to the broader report

    Knowing how much this administration loves AI, this seems plausible to me that these reports are auto generated, either from a human flagging specific posts, or from an automatic flagging system