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Massive Russian Hack Has Researchers Scratching Their Heads
itwbennett writes Some security researchers on Wednesday said it's still unclear just how serious Hold Security's discovery of a massive database of stolen credentials really is. "The only way we can know if this is a big deal is if we know what the information is and where it came from," said Chester Wisniewski, a senior security advisor at Sophos. "But I can't answer that because the people who disclosed this decided they want to make money off of this. There's no way for others to verify." Wisniewski was referring to an offer by Hold Security to notify website operators if they were affected, but only if they sign up for its breach notification service, which starts at $120 per year.
"They decided they want to make money off of this. There's no way for others to verify." Wisniewski was referring to an offer by Hold Security to notify website operators if they were affected, but only if they sign up for its breach notification service, which starts at US$120 per year.
A Billion dollar security firm won't sign up for a $120 per year service to see the data behind the breach? It must be highway robbery unlike most AV products which charge the same $$$ per year for little in return.
In addition it seems the above quote neglected this portion of the article:
Individual consumers can find out through its identity protection service, which Hold Security says will be free for the first 30 days.
It's free and they still can't afford it? Sophos can't use a fraction of its 100,000 honeypot email accounts to sign up and see if it's legit?
Much like Hold Security, Sophos has displayed nothing but news-unworthy jabber.
When the foot seeks the place of the head, the line is crossed. Know your place. Keep your place. Be a shoe.
... and change all of your passwords today. This is the best way to devalue the 'massive database'. Then sanitize your SQL queries!
More than 1B credentials does not sound implausible to me, though it's on the high end. You may be wondering why my opinion on this is more relevant than anyone else's, so let me explain.
Although I left the company in January, for about 7.5 years I worked at Google and for ~3 of those years I worked on security and anti-spam related matters. Starting around April 2010 we started to see absolutely enormous numbers of compromised accounts sending spam to their contacts. This was not a problem that grew slowly. It went from zero to one gang compromising on the order of 100,000 accounts per day and that happened in the space of, it seemed, a few weeks. We learned about this problem through user complaints and by watching the flow of spam mails being reported to us via the "Report spam" button. We quickly realised this wasn't a Gmail specific problem but was simultaneously impacting Hotmail and Yahoo. Further investigation revealed that although this gang was capable of compromising ~100,000 accounts per day (more than one per second) this was the result of a 10-15% success rate for more like a million attempts per day: most account/password pairs they tried did not work. The reason was they were reversing password hashes stolen from third party websites using GPUs, and it turns out that people who use the same password everywhere make up (surprisingly) only about 10-15% of the user population. People suck less at security than you might imagine.
When this problem first started we believed that such an enormous supply of credentials must surely be some kind of freak one off, the result of compromising an unusually large site. I mean; one million credentials every fucking day was an unimaginably vast pool of stolen passwords. But as the user complaints of being hacked failed to dry up we came to accept the horrible truth - this was not some freak one off but the result of some kind of production line of passwords. Most likely a combination of automated web crawls to discover vulnerable sites, semi-automated popping of those sites, farms of GPUs reversing the passwords and the resulting packages being sold on the black market to spammers who then abused them for bypassing spam filters (mail from contacts is whitelisted by any good spam filter). We only got occasional snapshots of this market, for example we were able to find adverts on Russian blackhat forums by people advertising lists of "washed" vs "unwashed" account/password lists for hotmail, gmail etc, but mostly it was opaque.
Anyway, long story short, we formed a team that built a full blown risk analysis system for every single login (Google has a bajillion logins per second thanks to mail clients that poll Gmail and have to log in each time) and after several years of work managed to block logins with bulk-stolen passwords so successfully that they went away. But the underlying supply of passwords is still out there, and should those defences fall the problem would come back.
I gave a talk about this and various other webmail abuse related topics at the RIPE 64 conference in Ljubljana (video link) in case anyone is interested in this. The slides are also available though lots of info from the talk is missing from them.
That is possible, but for now, never has an "universal backdoor for the government" been provably found in an OS or a firmware. NSA has probably snuck a lot of trojan hardware and software into individually targeted devices, though.
Looking at who benefits is always a worthwhile pursuit. A company benefits, selling what appears to be FUD. US Government benefits because they have recently been blaming everything on Russia.
What is not happening? Nobody is going to jail over computer espionage act (or any other law allegedly violated). In fact there is no criminal investigation at all mentioned. No facts available to verify the alleged "stolen credentials", and the only way to even glimpse said data is to provide your information to some company that is an unknown in the security community.
I'll have to dig later, but I'm curious who the owner of this company is and who they are tied to. Surely a coincidence, but this comes out right after former NSA Director claims he's worth a million a month in consulting, working on over a dozen "IT Security" patents, all for his brand new private business. That may not be a rat, but sure has that "rodent" like smell to it.
At best, this is a company trying to profit off other people's pain. No thanks, I'm not buying anything they are selling.
-The wise argue that there are few absolutes, the fool argues that there are no probabilities.
Either they're in on the theft somehow, or they're a totally unethical company trying to extort people. No trustworthy security vendor would withhold information about sites that are compromised from the site operators.
I think it's just a marketing ploy personally. "You may have already won! Contact us for details ($1.99 a minute)".
Regardless, they're on my list of companies to never do business with in any way. I