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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...

Cyber Criminal activity associated with the financial Trojan programs has increased rapidly during the past few months. However, the Tor -based architecture is the favorite one with online criminals, to hide their bots and the botnet's Command-and-Control real location from the security researchers. Security Researchers at anti-virus firm  Kaspersky Lab have discovered a new Tor-based  banking trojan , dubbed " ChewBacca " (" Trojan . Win32 . Fsysna . fej ")  , that steal banking credentials and hosted on a Tor . onion domain. This protects the location of a server as well as the identity of the owner in most cases. Still there are drawbacks preventing many criminals from hosting their servers within Tor. Due to the overlay and structure, Tor is slower and timeouts are possible. Massive botnet activity may influence the whole network, as seen with Mevade, and therefore let researchers spot them more easily. ChewBacca   malware is not first that adopt To...

Big and Good news for all of us. A federal court judge ' Richard J. Leon ' said that he believes, US National Security Agency's (NSA) controversial practice of routinely collecting the telephone records of millions of Americans likely violates the 4th Amendment and is unconstitutional, even though the FISA court approved it. Earlier in 2013, a conservative Legal Activist Larry Klayman filed a lawsuit against the US government, alleging that NSA's massive telephone surveillance program violates the " reasonable expectation of privacy, free speech and association, right to be free of unreasonable searches and seizures and due process rights. " NYTimes reported that last Monday in the decision, Judge has ordered [  Case:  Klayman v. Obama (13-851)  PDF File  ] the NSA to stop collecting U.S. Citizen's Telephone records, and to destroy the files it already holds. This was the first major court ruling about NSA' so-called metadata counter terrorism p...

The Publicized Hacks, Cyber attacks and Data breaches continue to increase, and the majority of attacks are from outsiders. Recently, Some unknown Russian hackers have reportedly stolen Personal details of nearly 54 million Turkish citizens, about 70% of the whole Turkish population. According to a report published by ' Hurriyet News ', Researchers from  KONDA  Security firm revealed that the hackers have stolen data from a political party's  vulnerable  system that include Name, ID numbers and address of 54 million voters across the Nation. Researchers claimed that the hacked system (being used for Database and website Management) did not have any antivirus product installed and voter information was also uploaded online on a vulnerable website. This was really a bad idea, and they mentioned that " in two hours hackers downloaded all the information. " In another statement, they mentioned that some government instituti...

During a CBS Interview show " 60 Minutes ", The National Security Agency (NSA) officials claimed that China has developed a BIOS based malware that can remotely destroy any computer. Obviously NSA is struggling to repair its image and in an effort to justify their extensive Surveillance programs, The NSA Director General Keith Alexander and Information Assurance Director Debora Plunkett made a number of claims. During that interview NSA officials said that they had foiled a malware attack that could have taken down the U.S. economy. " One of our analysts actually saw that the nation state had the intention to develop and to deliver, to actually use this capability to destroy computers ," Plunkett said. They have mentioned that this malware was distributed via social engineering and targeted emails, although the NSA director mentioned that their researchers worked with computer manufacturers and able to close the respective vulnerability . " This ...

Today I desire to propose an interview with Andrey Komarov , CEO of IntelCrawler and Dan Clements , President of IntelCrawler. IntelCrawler  is a multi-tier intelligence aggregator, which gathers information and cyber prints from a starting big data pool of over 3, 000, 000, 000 IPv4 and over 200, 000, 000 domain names, which are scanned for analytics and dissemination to drill down to a desired result. I have prepared for them a series of answers and questions to analyze significant evolutions in the cyber-threat landscape: Q. Which are the most concerning cyber threats for private businesses and government organizations? A. Avoiding talking about usual and standard things, of course, the most dangerous and annoying is the emergence of fundamentally new vulnerabilities in critical applications and systems. " Zero day " vulnerabilities market is developing every day and taking the shape of a part of the future cyber warfare market , as it is still in the process of formati...

A German Security researcher has demonstrated a critical  vulnerability on Ebay website, world's biggest eStore. According to David Vieira-Kurz  discovered Remote code execution flaw " due to a type-cast issue in combination with complex curly syntax ", that allows an attacker to execute arbitrary code on the EBay's web server. In a demo video, he exploited this RCE flaw on EBay website, and managed to display output of phpinfo()  PHP function on the web page, just by modifying the URL and injecting code in that. According to an explanation on his blog , he noticed a legitimate URL on EBay: https://sea.ebay.com/search/?q=david&catidd=1  . . and modified the URL to pass any array values including a payload: https://sea.ebay.com/search/?q[0]=david&q[1]=sec{${ phpinfo() }}&catidd=1 Video Demonstration: But it is not clear at this moment that where the flaw resides on Ebay server, because how a static GET parameter can be converted to accept li...

Ransomware , a t hreat to internet users that continues to grow in popularity with cyber criminals due to its success and monetary potential. This is nothing new and to be expected. I have noticed many discussions on underground hacking forums about " How to create Ransomware like Cryptolocker malware " or " Malware - hacking tool-kit with ransomware features ". Security intelligence provider,  IntelCrawler has discovered  a new ransomware variant called Locker that demands $150 (£92) to restore files that it has encrypted. Like Cryptolocker , this new ransomware is also nasty because infected users are in danger of losing their personal files forever. Locker mainly spreads by drive-by downloads from compromised websites, disguised itself as MP3 files and use system software vulnerabilities to infect the end user. Once it has infected a system, malware first checks the infected machine has an internet connection or not. Then it deletes any original files from t...

Security firm FireEye has released a new report  detailing cyber espionage attacks on European Ministries of Foreign Affairs (MFA) during recent G20 meetings by Chinese Hackers . According to FireEye's researcher Nart Villeneuve , hackers infiltrated the computer networks of five European foreign ministries by sending emails containing malware files to staff and gained access to their systems to steal credentials and high-value information. "We believe that the Ke3chang attackers are operating out of China and have been active since at least 2010," The cyber espionage campaign named as " Operation Ke3chang " and if the victim will download & open the malware file which disguised itself as files detailing a possible intervention in Syria ( US_military_options_in_Syria . pdf . zip ), it gets installed on the victim's computer with a backdoor. " They have also leveraged a Java zero-day vulnerability (CVE-2012-4681), as well as older, reliable exploits for Mi...

Eric Rosol , A  38-year-old hacker who joined an Anonymous hacker attack for just one minute has been sentenced to two years of federal probation and ordered to pay $183,000 fine. Yes you read right! $183,000 fine  for just 1 Minute of DDoS attack. In 2011, Eric participated in a distributed denial-of-service (DDoS) attack organized by hacker collective Anonymous against the servers of Koch Industries. The DDoS attack was organized in opposition to Koch Industries' reported weakening of trade unions. He used a software called a Low Orbit Ion Cannon Code , LOIC is a popular DDoS tool used by anonymous hackers and other hackers to perform the DDoS attack. Rosol pleaded guilty and was agreed to direct pay for the losses as a result of the attack on the company website i.e. around $5,000 only, but Koch Industries had argued that it hired a consulting group to protect its web sites at a cost of approximately $183,000. Unfortunately, the company website was knocked ...

Google has found that the French government agency using unauthorized digital certificates  for some of its own domains to perform man-in-the-middle attacks on a private network. Google security engineer Adam Langley described the incident as a "S erious Security breach ", which was discovered in early December. Rogue digital certificates that had been issued by French certificate authority ANSSI, who closely work with the French Defense agency. "In response, we updated Chrome's certificate revocation metadata immediately to block that intermediate CA, and then alerted ANSSI and other browser vendors. Our actions addressed the immediate problem for our users" Google has immediately blocked the misused intermediate certificate and updated Chrome's certificate revocation list to block all dodgy certificates issued by the French authority. In a statement, ANSSI said that the intermediate CA certificate was used to inspect encrypted traffic with the user's knowle...