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Security experts at Mandiant intelligence firm have discovered a new intrusion into the network of The Washington Post , it is the third time in the last three years. In time I'm writing it is still not clear the extension of the attack neither an estimation of the losses. Mandiant reported the incident to The Washington Post this week, confirming that exposed data include employees' credentials hash. " Hackers broke into The Washington Post's servers and gained access to employee user names and passwords, marking at least the third intrusion over the past three years, company officials said Wednesday. " a post of the news agency said. Early 2013 the New York Times has announced that during the previous months it was a victim of cyber espionage coordinated by Chinese hacker s, similar attacks was conducted against principal Americans news agencies. The hackers have tried to compromise the email account of journalists to steal sensitive information, they tried ...

World's largest Bitcoin poker website ' SealsWithClubs ' has been compromised and around 42,000 users' credentials are at risk. Seals With Club  has issued a  Mandatory Password Reset   warning to their users, according to a statement published on the website. The service admitted their database had been compromised and revealed that the data center used until November was breached, resulting 42,020 hashed password theft. " Passwords were salted and hashed per user, but to be safe every user MUST change their password when they next log in. Please do so at your earliest opportunity. If your Seals password was used for any other purpose you should reset those passwords too as a precaution. " and " Transfers may be disabled for a short period of time.". Seals With Clubs used SHA1 hash functions to encrypt the passwords, but SHA1 is outdated and easy to crack if not salted. ' StacyM ', a user then posted the hashed passwords on a web forum o...

' RSA Key Extraction via Low-Bandwidth Acoustic Cryptanalysis ', is an interesting paper recently published by Three Israeli Security Researchers at Tel Aviv University . They claimed that, they have successfully broken one of the most secure encryption algorithms, 4096-bit RSA , just by capturing Computer's CPU Sound while it runs decryption routines. Daniel Genkin, Adi Shamir (who co-invented RSA), and Eran Tromer , uses a side channel attack and through a process called " acoustic cryptanalysis ", they successfully extracted 4096-bit RSA key From GnuPG. " We experimentally demonstrate that such attacks can be carried out, using either a plain mobile phone placed next to the computer, or a more sensitive microphone placed 4 meters away, " The paper specifies some possible implementations of this attack. Some email-client softwares i.e. Enigmail can automatically decrypt incoming e-mail (for notification purposes) using GnuPG. An attacker can e-mail suitably-...

If you own Apple's MacBook, you should cover up it's webcam, because there's a possibility someone could be watching you. Like most webcams, the MacBook also has a tiny green light lets you know that the webcam is active, but it's possible for malware to disable this important privacy feature on older Mac computers ( models released before 2008 ). Matthew Brocker and Stephen Checkoway , students from Johns Hopkins University created a proof-of-concept app called " iSeeYou " that confirmed that MacBook iSight webcams can spy on their users without the warning light being activated. A young man recently pleaded guilty in court to extortion after he performed a remote hack on Miss Teen USA's webcam to secretly collect nude photos. It was revealed through court papers that the FBI has the ability to do the same thing with a variety of current laptops including Apple products. To make it possible, they created a modified version of the iSight firmware and t...

If you have shopped something during the Black Friday weekend from Target's U.S based Retailer stores, then please pay serious attention - Your Credit and Debit card account may have been at Risk. There are more than 1,500 Target stores throughout the U.S and 40 Million credit and debit card accounts of Target's customers may have been stolen during the height of the holiday shopping season, according to a statement  published by the company. Somehow thieves allegedly gained access to personal data in stores when customers swiped their cards at the register. That information is then typically sold to buyers who then make bogus debit or credit cards with it. So the customers who made purchases by swiping their cards at terminals in its U.S. Stores between November 27 and December 15 may have been exposed.  Krebs who broke the story reports that the breach does not impact shoppers who purchased items online. Target has not disclosed exactly how t...