backtop


Print 27 comment(s) - last by leviathan05.. on Jul 16 at 4:34 PM

Hackers say data was posted as a warning

It's Sony Corp. (TYO:6758) all over again!  

Hackers with "D33ds Company" have posted 453,000 passwords from Yahoo! Inc.'s (YHOO) Voices -- a part of its news service.  Bafflingly, Yahoo administrators apparently opted for no encryption of the passwords, storing them in plain-text.

Hackers scooped up the passwords using SQL injection, according to TrustedSec.

The hackers write on their text dump:

We hope that the parties responsible for managing the security of this subdomain will take this as a wake-up call, and not as a threat.  There have been many security holes exploited in Web servers belonging to Yahoo! Inc. that have caused far greater damage than our disclosure. Please do not take them lightly.

They were at least kind enough not to publish details of how the penetrated Yahoo's servers.

compromised passwords
Some of the 453,000 compromised accounts. [Image Source: TrustedSec]

Yahoo insists that it's not that big a deal, saying that only 5 percent of the user passwords would pass as valid passwords on its other sites, hence most users day-to-day passswords were likely not compromised.

It does apologize, though, for the inconvenience, writing:

At Yahoo! we take security very seriously and invest heavily in protective measures to ensure the security of our users and their data across all our products.  We are fixing the vulnerability that led to the disclosure of this data, changing the passwords of the affected Yahoo! users and notifying the companies whose users accounts may have been compromised.

Multiple military and government email addresses were found among the users with leaked passwords.

Sources: d33ds co., TrustedSec, TechCrunch



Comments     Threshold


This article is over a month old, voting and posting comments is disabled

RE: was I on the list ...
By theapparition on 7/13/2012 10:09:13 AM , Rating: 1
It would have been nice to check, I've already changed mine, but again, only use it for spam.

But I don't buy the hackers BS line about a wake up call to Yahoo. They could have grabbed the info and not posted it, but instead they want to potentially hurt other users. I have no problem with "security researchers" who can compromise a system and then let the company and public know. But by dumping proprietary info onto the internet, they're now aholes. Track them down and prosecute.


RE: was I on the list ...
By lolmuly on 7/13/2012 10:41:28 AM , Rating: 5
pfff, you think that any of these companies will listen to somebody sending them a polite little email informing them of their own incompetence? The only thing most big tech corporations respond to in the way of security is public embarrassment.

Bottom line is that Yahoo is the one who posted the passwords by storing them in plain text.


"I modded down, down, down, and the flames went higher." -- Sven Olsen














botimage
Copyright 2014 DailyTech LLC. - RSS Feed | Advertise | About Us | Ethics | FAQ | Terms, Conditions & Privacy Information | Kristopher Kubicki