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Joined 1 year ago
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Cake day: October 6th, 2023

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  • “Rolling your own” cryptographic system is rarely a good idea. There are countless examples of companies and governments deciding to ignore existing tested and verified standard industry tools on the basis they’re more vulnerable because they’re more well known, but that decision tends to bite them in the end because the solution they come up with has some critical vulnerabilities they didn’t notice in time. These things are easy to miss when there isn’t a whole global community of security professionals looking at the code.

    Now I’ll admit that the US government could absolutely create a comparable or even superior solution if they put the right people and enough funding behind the project, no doubt. There is the question of whether or not it’s worth doing, worth the investment. If budgets are tight (because conservatives are so concerned about govt spending 🙄), I’d certainly rather they use signal than they decide to dedicate almost enough funding and develop something that almost works; that could also be disastrous.

    Honestly, the best move for the government is probably to make their own app utilizing existing standards. The signal protocol is perfectly open and free, they just need their own clients. Well, that and some identity verification in the account creation process. But yeah, If they had their own app, they could design it to do some useful things, like verify all members in a group have appropriate security clearance. That might have come in handy…

    So yeah, I don’t really disagree with you, they should probably be using their own system. But I think it’s easy to think that any bespoke system would inherently be superior, and that very much isn’t the case. And with that in mind I’d say it’s truly not a crazy or negligent choice to use the existing best-of-class systems off the shelf. It’s maybe not the best choice, but it’s not a bad one.



  • Yeah, this article was truly a fascinating read! The one thing that surprised me from Goldberg though, was that he continually questioned their use of signal. I mean, why wouldn’t they use it?

    They could try to develop their own secure messaging app, but what would be the point of that when another already exists and they can verify the code is air tight because it’s open source. And, developing their own app would mean the possibility of relying on software that could contain unknown bugs or vulnerabilities.

    The only safe cryptographic systems are open source ones.








  • This is semantics, because that’s the same thing.

    If you want to sell now you have to sell at a lower price, to have your put orders at the top of the stack. So the reason they were selling a lower price was just that they actually wanted to sell.

    Sure, you can put an order to sell at some optimistic price, and that won’t effect the stock price, but simply having a put order on a stock is not actually the same as wanting to sell. People actually wanting to sell now lowered the stock price.






  • I have no idea what you’re saying…

    What is not frightening about planning to start a war? Are you saying that you could take the canal without starting a war? What other way of acquiring it are you thinking of? What other strategies do you think exist? When you ask the military to come up with multiple strategies to accomplish something, you’re really asking them “would we have to put troops on the ground, or could we do this with a bombing campaign? What about the threat of violence and an illegal embargo?”. But if you employ the military in any strategy they come up with, you’re starting a war.

    I mean, I guess we could offer to buy it, but it’s a cornerstone of their economy, we wouldn’t like the price. And Trump doesn’t go in for “bad deals” (paying for things).