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Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

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Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#101

I think this is an excellent example that we can all reference the next time someone says that governments should be allowed to have backdoors to encryption etc. This shows that no agency is immune from leaks and when these tools fall into the wrong hands the results are truly catastrophic.

[deleted]

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#102

Earlier quoted context omitted.

I worry that they might sell it as a reason backdoors are necessary: if only we had backdoors, we could've saved those patients! The flaw of this logic would be lost on most lawmakers.

Humor me... if encryption had a backdoor, then ransomware could be effectively mitigated.... Though I'm not a proponent of backdoors by any means, I don't see the logical flaw here.

Who has the keys to the backdoor? How do you force the ransomware authors not to use the good encryption?

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#103
post #87

You can keep an eye on their bitcoin wallet (or at least one of them): https://blockchain.info/address/13AM4VW2dhxYgXeQepoHkHSQuy6N...

Two others are https://blockchain.info/address/115p7UMMngoj1pMvkpHijcRdfJNX... and https://blockchain.info/address/12t9YDPgwueZ9NyMgw519p7AA8is...

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#104

I think this is an excellent example that we can all reference the next time someone says that governments should be allowed to have backdoors to encryption etc. This shows that no agency is immune from leaks and when these tools fall into the wrong hands the results are truly catastrophic.

To be completely fair, it's not the NSA's fault that software has faults. Its the software manufacturers'. The ethical concern here is whether the NSA should have reported the holes to the manufacturers and the failure to handle its privileged knowledge in a safe manner.

It makes no difference whether they created the security holes by moles in the developers company or whether they simply withheld the information. They put human lives at risk by doing it.

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#105
post #18

> "Microsoft rolled out a patch for the vulnerability last March, but hackers took advantage of the fact that vulnerable targets — particularly hospitals — had yet to update their systems." > "The malware was circulated by email; targets were sent an encrypted, compressed file that, once loaded, allowed the ransomware to infiltrate its targets." It sounds like the basic (?) security practices recommended by professio…

Well this justifies MS's decision for forced updates in Win10. Not that I like it, just saying.

So your workstation is next to a bed and is attached to a machine which feeds a drip to keep a little girl alive and it gets your untested patch or whole OS upgrade and the dosage is increased or the driver stops and the patient dies.

Only non-critical machines can just automatically apply software patches from Redmond (or anybody). This is not laziness or incompetence - only a few weeks ago military grade exploits from the USG were leaked onto the internet and are currently being re-purposed for non-spying applications. Does anyone think any organisation is prepared for this? Chinese chatter indicates that ms17-010smb doesn't even fix all cases! Many organisations will have been saved by infra guys making sure ms17-010smb was rushed through and that McAfee sigs were updated 'just because'.

edit: fixed CVE (Eternalblue)

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#107
post #36

Earlier quoted context omitted.

As is commonly the case, hardware vendors are more concerned with selling you the hardware and probably spend bottom-dollar for their software developers. I can't say that I've worked in such an environment, but my impression is that management at such companies probably see software dev as a cost-centre rather than something to actually spend money on for quality.

But the hospital management shouldn't be plugging them onto the same network where end-users have access, no?

Surely that's the point of hooking them up to the network, so you can e.g. get the pictures out of your CT scanner on to the doctor's PC?

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#108
post #70

Earlier quoted context omitted.

Are we watching this thing wake up right now?

We are seeing new requests from existing bots, the historical data is not shown on this map.

Gotcha. So yeah, we're seeing it wake up. The first little increase (up to 600) was about the time the article was published.

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#109
post #22
post #11

Earlier quoted context omitted.

If you run a large installation of computers, taking updates can be a huge risk. Often they can break things, and then you're in the position of being blamed for running an update. Not updating can often lead to much higher stability. In previous environments I've worked that were "regulated", any change to the environent, such as a firmware upgrade, triggered an entire re-regulation process (testing, paperwork, etc)…

That's wrong. If you run a large installation of computers, and you do not have a plan and a process for quickly deploying security patches, you should be fired with cause. In this specific case, there are mitigations available that do not require installation of software, but merely a configuration change. Also in this specific case, the people who run IT at NHS are completely incompetent, and this has been well-doc…

[deleted]

Re: Cyberattacks in 12 Nations Said to Use Leaked N.S.A. Hacking Tool

#110

Earlier quoted context omitted.

I worry that they might sell it as a reason backdoors are necessary: if only we had backdoors, we could've saved those patients! The flaw of this logic would be lost on most lawmakers.

Humor me... if encryption had a backdoor, then ransomware could be effectively mitigated.... Though I'm not a proponent of backdoors by any means, I don't see the logical flaw here.

It's either turtles all the way down (backdoor of the backdoor of the backdoor..) or you always strive for secure software.
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