Posts Tagged ‘RSA’

RSA, the Security Firm Suffers from Security Breach

March 20th, 2011
Two-factor authentication definition

Two Factor Authentication

Sometimes even the “COPS” are not left out when it comes to being victimized and in this case the cops that we are taking about are from the world of Information Security.

In an absolutely shameful incident, the Bedford based security software maker RSA who are known the world over with its critical computer network have been found in a wanting position. Apparently, the group is recovering from a breach incident which could expose the customers to hacker attacks.

The incident was revealed last week on Thursday and it was found out that the RSA products which are available under the SecurID brand name were affected by the breach. RSA which was acquired by EMC in 2006 has termed the attack as “advance persistent threat”. As per the industry definitions, this is an industry jargon for attacks by hackers who are very severe.

SecurID protects data using a two step authentication which essentially means that if you as a user want to gain access to the network  uses a technique called ‘‘two-factor authentication,’’ requiring users to enter two different passwords to gain access to a network. The first password is remembered by the user and the second is a set of random numbers which  appear on a SecurID ‘‘token,’’ an electronic device that is carried by the user.

Over 40 million people in 30,000 organizations worldwide use SecureID. Premier customers include banking firm Wells Fargo & Co., the French Ministry of Education, Rolls Royce Motor Cars Ltd., Lockheed Martin Corp., and The New York Times Co., including The Boston Globe.

Apparently, this two factor authentication system is used by many government and private organizations worldwide.

The executive chairman of EMC issued a public letter and an 8-K filing with the SEI which stated that while the information stolen doesn’t enable a direct attack on SecurID customers, it “could potentially be used to reduce the effectiveness of a current two-factor authentication implementation as part of a broader attack.”

The reporter at Register UK, DAN Goodin felt that the stolen data could possibly be the seed tokens which are used by SecureID tokens to generate the six-digit codes that change frequently.  These random numbers of the token change approximately once a minute. Assuming attackers have managed access to seed tokens, it would mean that they can generate psuedo-number of tokens thereby enabling easy access to critical information exposing customer data in the system.

However executive chairman, Art Coviello feels that all is not lost, ‘‘We do not believe that either customer or employee personally identifiable information was compromised as a result of this incident,’’.

The current protection steps taken by RSA include suggesting customers to increase their security focus. This essentially means use strong passwords, pins for social media applications and websites and avoid the opening of e-mails which are suspicious. According to Frank Andrus, chief technology officer of Bradford Networks Inc. these recommendations actually indicate the type of techniques used by hackers to penetrate the SecureID system.

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Computer Systems at 2500 Companies Hacked

February 18th, 2010
Hacker! 13/365
Image by joshuadelaughter via Flickr

In a high security breach malicious hackers have penetrated into more than 75,000 machines in 2500 companies across the US & rest of the world.. Not only have the breached the security, but also they have obtained access to confidential data from commercial and government entitites across the globe.

According to the security firm, NetWitness, the attacks have compromised the login credentials of over 68,000 accounts revealing the new banking site information. Raising serious eye brows about the type of computer security software, the report mentioned a “dangerous new ZeuS botnet (a malicious programme)”.

Apparently, the Zeus botnet tool kit, allows criminals to infect and remotel control of users’ PCs. The Zeus tool kit can be purchased on the payment of some dollars. Swiss anti-spam activist Roman Hüssy operates the ZeusTracker website, which keeps watch on several Zeus control servers that are used by various gangs of criminals.

Alex Cox, who works at NetWitness & uncovered Kneber said, “When we detected the correlation between the methodology used by the Kneber crew to attack victim machines and the wide variety of data sets harvested, it became clear that security teams must rethink their entire perspective on threats such as Zeus”.

Kneber is described as a command-and-control system botnet based on the ZeuS Trojan and is based on the older version of 1.2 Zeus. First discovered in January, the malicious programme collects login credentials of online financial systems, social networking sites like Facebook & corporate email systems from infested computers and reports the information to miscreants.

NetWitness CEO and former Director of the National Cyber Security Division Amit Yoran said that cyber criminals like the Kneber crew target and compromise thousands of government and commercial organisations globally.

The unaware employees were caught on the backfoot when they downloaded the hacked software from the sites which were administered by the hackers. They were baited into opening emails which contained these infected attachments.

According to Yoran, “Because they’re using multiple bots and very sophisticated command and control methods, once they’re in the system, even if you whack the command and control servers, it’s difficult to rid them of the ability to control the users’ computers” .

According to WSJ, there were many companies hit by this attack including Cardinal Health, located in Dublin, Ohio, and Merck. Once the infected computers were identified they were immediately removed from the network. Also caught were the educational institutions, energy firms, financial companies, internet service providers are even  government agencies were penetrated.

In a statement issued by the security firm, the scope of these attacks scaled across the United States, Saudi Arabia, Egypt, Turkey and Mexico.

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