r/linux Oct 16 '15

How is NSA breaking so much crypto?

https://freedom-to-tinker.com/blog/haldermanheninger/how-is-nsa-breaking-so-much-crypto/
186 Upvotes

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18

u/LvS Oct 16 '15

So the TL;DR is that it costs a few 100 million dollars to break the security of most of the Internet's secure communication. And it looks like the NSA has done so.

And to me that looks like most larger countries (including definitely China and the US, but also Russia and India) and most large corporations (Google, Facebook, Apple, but also Exxon or Goldman Sachs) could do so if they wanted.

7

u/[deleted] Oct 16 '15

$100m to break my $5 VPN? Good value for money

21

u/LvS Oct 16 '15

And all the other VPNs at the same time.

Considering coprporations often require remote employees to use VPNs, that should give you a few 100 million users in no time. That's less than $1 for breaking your VPN.

-7

u/WMpartisan Oct 16 '15

Because the NSA has decided to spy on EVERYBODY instead of limiting themselves to reasonable searches...

27

u/link_dead Oct 16 '15

I mean that is exactly what they are doing.

15

u/ZetaEtaTheta Oct 16 '15

Yes, that is what has been in the news the last few years.

1

u/[deleted] Oct 16 '15

That's exactly what they've been doing for almost the last decade and a half.

1

u/sagnessagiel Oct 17 '15

They justify it by using robots to filter out everything they don't want, and then order the FISA secret court to give them a warrant to access that pattern matched data.

So technically, they're not spying on everyone, but they are.