 |
|
 |
|
 |
    |
 |
|
Hackers score big by thinking small, experts say By Andy Sullivan WASHINGTON (Reuters) - A recent computer security breach that left 40 million credit cards vulnerable to fraud shows how online criminals are scoring big by thinking small, experts said on Monday. Cybercriminals are increasingly crafting more focused attacks with a potential for profit as they target one or two companies at a time, rather than blasting out Internet virus attacks across the globe, according to security experts. The payoffs can be enormous. MasterCard International said on Friday that an outsider gained access to as many as 40 million credit and debit cards from CardSystems Solutions Inc., a payment processor. A MasterCard spokeswoman said on Monday that the attacker had placed a malicious computer script on CardSystems computers. In Israel, police are investigating a massive case of industrial espionage that used a "Trojan horse" computer program to copy confidential information from some of the country's top businesses. Security vendors say such attacks are increasingly common. "We have seen several examples of targeted, manually crafted Trojans that people write and implement for a very small number of companies," said Aladdin Security Vice President Shimon Gruper. MessageLabs chief technical officer Mark Sunner said that since January the company has seen a 150 percent increase in attacks that only target one or two companies. Experts said there are a number of reasons behind the shift. Playful hackers looking for kicks could write viruses that plagued companies and computers around the world but brought them no financial return. They have been elbowed aside by organized criminals, often based in Eastern Europe, who are motivated by profit and willing to launch a sustained, sophisticated assault. Targeted attacks have another key advantage: they are usually small enough to stay off the radar of Internet security firms that are looking for broader attacks. That gives the high-tech criminals the time to research a company thoroughly before trying to penetrate it. "You know there's specific technology, a piece of intellectual property, how much money is in their accounts," said RSA Security Inc. (RSAS.O: Quote, Profile, Research) CEO Art Coviello. "That's the advantage -- you have a little bit more knowledge."
http://www.microsite.reuters.com
|
|
|
|||||||||||||||||||||||||||
|
|
Are you looking for :
123webguru.com, A new web division of Microsec
Technologies Ltd. |
|
|
123webguru News Desk
