• 4 Posts
  • 21 Comments
Joined 1 year ago
cake
Cake day: July 1st, 2023

help-circle










  • LLMs cannot provide critique

    They can simulate what critique might look like by way of glorified autocomplete. But it cannot actually provide critique, because they do not reason, they do not critically think. They match their outputs based upon the most statistically likely interpretation of the input in what you could think of as essentially a 3D word cloud.

    Any critique that you get from an llm is going to be extremely limited and shallow (And there’s for the critical critique you require). The longer your text the less likely the critique that you receive is going to be relevant to the depth in which it may be needed.

    It’s good for finding mistakes, it’s good for paraphrasing, it’s good for targeting. It cannot actually critique, which requires a level of consideration that is impossible for LLMs today. There’s a reason why text written by llms tends to have distinguishing features, or lack of, that’s a bland statistically generated amalgamation of human writing. It’s literally a “common denominator” generator.



  • Because the majority of my traffic and services are internal with internal DNS? And I want valid HTTPS certs for them, without exposing my IP in the DNS for those A records.

    If I don’t care about leaking my IP in my a records then this is pretty easy. However I don’t want to do this for various reasons. One of those being that I engage in security related activities and have no desire to put myself at risk by leaking.

    Even services that I exposed to the internet I still don’t want to have my local network traffic go to the internet and back when there is no need for that. SSL termination at my own internal proxy solves that problem.

    I now have this working by using the cloudflare DNS ACME challenge. Those services which I exposed to the internet cloudflare is providing https termination for, cloudflare is then communicating with my proxy which also provides https termination. My internal communication with those services is terminated at my proxy.


  • I am doing SSL termination at the handoff which is the caddy proxy. My internal servers have their SSL terminated at caddy, my traffic does not go to the internet… It loops back from my router to my internal Network.

    However DNS still needs to have subdomains in order to get those certificates, this cloudflair DNS. I do not want my IP to be associated with the subdomains, thus exposing it, therefore cloudflair proxy.

    You’re seeing the errors because the proxy backend is being told to speak HTTPS with Caddy, and it doesn’t work like that.

    You can have SSL termination at multiple points. Cloudflare can do SSL termination and Cloudflair can also connect to your proxy which also has SSL termination. This is allowed, this works, I have services that do this already. You can have SSL termination at every hop if you want, with different certificates.

    That said, I have cloudflair SSL off, as stated in the OP. Cloudflare is not providing a cert, nor is it trying to communicate with my proxy via HTTPS.

    Contrary to your statement about this not working that way, cloudflair has no issues proxying to my proxy where I already have valid certs. Or even self signed ones, or even no certs. The only thing that doesn’t work is the ACME challenge…


    Edit: I have now solved this by using Cloudflair DNS ACME challenge. Cloudflair SSL turned back on. Everything works as expected now, I can have external clients terminate SSL at cloudflair, cloudflair communicate with my proxy through HTTPS, and have internal clients terminate SSL at caddy.







  • That’s not how systemic problems work.

    This is probably one of the most security ignorant takes on here.

    People will ALWAYS fuck up. The world we craft for ourselves must take the “human factor” into account, otherwise we amplify the consequences of what are predictable outcomes. And ignoring predictable outcomes to take some high ground doesn’t cary far.

    The majority of industries that actually have immediate and potentially fatal consequences do exactly this, and have been for more than a generation now.

    Damn near everything you interact with on a regular basis has been designed at some point in time with human psychology in mind. Built on the shoulders of decades of research and study results, that have matured to the point of becoming “standard practices”.