• 0 Posts
  • 10 Comments
Joined 11 months ago
cake
Cake day: August 17th, 2023

help-circle




  • Close, but you are still trusting the device you own. If I were to compromise that device, I could capture that key and use it. Again, this is my limited understanding, but a zero trust solution works in such a way that the actual keys are not stored anywhere. During setup, new temporary keys are generated. A keypass binds to the temporary key for use of authentication. The temporary key can be revoked at any time for any reason, whether it’s due to a breach or routine policies. It can be as aggressive as it needs, and the implication is that if someone else (either you or an attacker) got issued a new temporary key then the other would not receive it. Using an incorrect temporary key would force an initialization again, using the actual keys that aren’t stored anywhere.

    The initialization process should be done in a high trust environment, ideally in person with many forms of vetting. But obviously this doesn’t take place online, so there is the risk that your device is not trusted. This is why the process falls back on other established processes, like 2FA, biometrics, or using another trusted device. How this is done is up to the organization and not too important.

    But don’t get too hooked on the nuances of passwords, keys, passkeys,etc. The entire purpose is to limit trust, so that if any part of the process is compromised, there is nothing of value to share.

    Disclosure: Worked in military and this seems to be a consumer implementation of public/private key systems using vector set algorithms that generate session keys, but without the specialized hardware. It’s obviously different, but has a lot of parallels, the idea in this case is that the hardware binds to the private/public keys and generates temporary session keys to each unique device it communicates with, and all devices can talk with members of it’s own vector set. Capturing a session key is useless as it’s constantly being updated, and the actual keys are stored on a loading device (which is subsequently destroyed afterwards, ensuring the actual key doesn’t exist anywhere and is non recoverable, but that’s another thing altogether). My understanding of passkey systems is solely based on this observation, and I have not actually implemented such a solution myself.


  • From my understanding it’s the concept of trust. Basic passwords are complete trust that both ends are who they say they are, on a device that is trusted, and passing the password over the wire is sufficient and nobody else tries to violate that trust. Different types of techniques over time have been designed to reduce that level of trust and at a fundamental level, passkeys are zero trust. This means you don’t even trust your own device (except during the initial setup) and the passkey you use can only be used on that particular device, by a particular user, with a particular provider, for a particular service, on their particular hardware…etc. If at any point trust is broken, authentication fails.

    Remember, this is ELI5, the whole thing is more complex. It’s all about trust. HOW this is done and what to do when it fails is way beyond EIL5. Again, this is from my own understanding, and the analogy of hardware passwords isn’t too far off.




  • You are exaggerating. You can complete the entire MSQ up to EW in less than 3 days in-game playtime. Source: You can find raiders with alts that have sprout icons, and I’ve done it myself twice.

    But I get it, you need to know exactly what to do and skip cutscenes. You also can’t do any side questing and once you leave an area, never look back. Which most would rightly criticize me for suggesting. The story is good.

    Honestly, if the concern is anything other than the story, it’s probably not the game for you anyways.

    I’d also like to point out that most content is built to be relevant, so you’ll be doing content with the rest of the player base in just a few hours of playtime. We have the opposite queue problem in contrast to other games: You aren’t waiting for other new players to show up to complete content; you are waiting for the servers to fit you into a party that hundreds of other players of various levels want to also do.


  • Bought stove last March. Was cooking on it in Dec and the glass top melted. It’s clearly melted and the glass is not cracked. Called it in, and they lost my claim. I sent another and they sent out their own specialist. The guy was a Samsung shill, and he only looked at the stove and, without talking to me as I’m standing there, called it in and said it was cosmetic damage caused by user. He then left telling me that my stoves warranty ran out 3 months after I bought it and that I had to call it in again to get their determination. I did, and they said the claim was closed out citing I caused the damage.

    So, either Samsung thinks I took a blowtorch to it, or they refuse to perform a proper diagnostic or send an independent technician. They would prefer my house to burn down, than to admit even a little bit of fault. Worse still, I don’t know what to do, because any action I take would get ignored (they haven’t responded to bbb or states consumer protection reports and both have no legal authority to make them). Trying to repair it myself would allow them to push harder on user fault, and I don’t have money to take legal action.

    If that wasn’t bad enough, my sister is going through the same thing with a dryer she bought that died 4 days before the warranty expired.