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'We hacked the FBI:' Hackers say they have data on all FBI employees

817 points · 614 comments · spenvo

jacobgold · 1790110395 · focus · HN ↗
At this point, no one seems capable of keeping a large database safe. I assume all medical and biographical information that exists is in the hands of the major state actors.
China hacked 22.1 million records of US government employees:
<a href="https://en.wikipedia.org/wiki/2015_Office_of_Personnel_Management_data_breach" rel="nofollow">https://en.wikipedia.org/wiki/2015_Office_of_Personnel_Manag...
1. coldpie · 1790111715 · focus · HN ↗
  It is unthinkable to me that anyone believes there is such a thing as computer security after so many years of nonstop hacks and leaks. If you have a computer and it is connected to a network with access to the Internet, assume that computer is semi-public. Meaning, if someone was interested enough in accessing your computer, they could do it. Do not hook any computer with access to anything that would be devastating if it was made public to the Internet. Do not put anything that would be devastating if it was made public onto someone else's Internet-connected computers.
  For example, do not hook your goddamn water or traffic or electricity infrastructure up to the goddamn Internet, and then, do fire the guy who suggested it.
  The correct analogy for computer security is not locks and keys and doors and gates. It is a house in a floodplain. Your house will not survive the flood of it hits you. Do not store anything critical or irreplaceable in that house.
  1. josephg · 1790114976 · focus · HN ↗
    > It is unthinkable to me that anyone believes there is such a thing as computer security after so many years of nonstop hacks and leaks.
    Of course there is. For example, SeL4’s security and reliability proofs still hold in the world of LLMs. The problem is that most software isn’t written on that firm foundation. Instead, most software is made by people with the philosophy of “if it looks like it works, ship it”. You don’t get secure software by working like that, because security vulnerabilities aren’t visible.
    We - humans - know how to write secure software. Just like we know how to make safe aeroplanes. The problem isn’t that we lack the capability to make secure computers. The problem is we don’t have a culture of security. Secure software is - somehow - niche. And as such, it’s much more expensive. And nobody wants to pay.
    fpoling · 1790142285 · focus · HN ↗
    SeL4 or proof assistant are not panacea. They do not help if assumptions about the task are wrong. And correctly formulating the task in real world is very messy.
    So physical security is just as important. I really like how ARINC serial bus on planes work. One can have a reader that is physically incapable of sending anything to the writer. This allows to connect entertainment systems to flight data sensors safely.
    In Airbus this system is replaced with Ethernet switches that in software ensures separation of traffic. The software was proven mathematically. But I am skeptical that it is absolutely bulletproof as a client under malicious control can influence Ethernet signaling and may exploit hardware bugs.
    josephg · 1790147242 · focus · HN ↗
    > SeL4 or proof assistant are not panacea. They do not help if assumptions about the task are wrong. And correctly formulating the task in real world is very messy.
    Nobody said sel4 was a panacea.
    My claim is that doing this kind of computer security is possible. It's just expensive and inconvenient. We know how to make computers a lot more secure than they are today. The limiting factor isn't humanity's knowledge. The limit is that barely anyone wants to pay the bill.
    alt227 · 1790151741 · focus · HN ↗
    > The limit is that barely anyone wants to pay the bill
    Do you even have any experience with how most companies work? SMEs barely have the cashflow to cover their daily expenses, let alone suddenly pay thousands for regular professional security audits and overhauls of their code. This is why security is an afterthought.
    josephg · 1790172454 · focus · HN ↗
    If restaurants can't make sure their food is safe to eat, they shouldn't be allowed to be in business.
    If builders can't build houses to code, and the buildings fall down, they shouldn't be allowed to stay in business.
    If civil engineers build bridges that fail. Or doctors hurt patients. Or police officers shoot innocent people, they shouldn't keep their jobs.
    Software engineers are no different. If you collect my user data and it's at high risk of leaking on the dark web, either clean up your act or close shop.

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