Attacks/Breaches
3/21/2011
11:51 AM
Connect Directly
RSS
E-Mail
50%
50%

SecurID Customers Advised To Prepare For Worst Case

EMC's RSA hasn't detailed exactly what was stolen, so security experts advise the authentication system's customers to implement a more layered network defense.

10 Massive Security Breaches
(click image for larger view)
Slideshow: 10 Massive Security Breaches
How serious is the security threat posed by the theft of inside information about SecurID, the two-factor authentication system sold by EMC division RSA? "It is important enough that it required an official note to the stock markets," said Martin Kuppinger, founder and principal analyst at KuppingerCole, in a blog post.

But, despite the apparent severity of the breach, RSA's failure to detail what was stolen is generating an immense amount of customer frustration, because they don't know if their SecurID hardware fobs are still secure, or if they might provide attackers with a conduit through enterprise defenses.

Here's the worst-case scenario: "The worry is that source code to the company's SecurID two-factor authentication product was stolen, which would possibly allow hackers to reverse-engineer or otherwise break the system," said Bruce Schneier, chief security technology officer of BT, in a blog post. In that case, attackers could spoof SecurID to access corporate systems.

Until RSA coughs up more information, security experts advocate conducting a thorough and immediate SecurID risk assessment. "Our recommendation for customers which have RSA SecurID cards implemented is to first carefully analyze the situation and their specific risks -- [for example] which type of information is at risk if the RSA SecurID-based authentication is not only at risk -- like now -- but an attack actually takes place?" said Kuppinger.

Next, identify specific technologies and remediation activities for securing at-risk data or accounts. "These actions might range from increased threat analysis and forensics to adding other authentication technologies," said Kuppinger.

But rather than just shopping for a SecurID replacement, numerous experts are recommending that security managers turn this situation into an opportunity to create a more layered security defense. "Many organizations rely too heavily on two-factor authentication and they have historically seen it as a silver bullet," said William Beer, PricewaterhouseCoopers (PwC) director of OneSecurity, in an emailed statement.

Stay tuned for more details about the extent of the attacks, their effect on RSA, and the security and IT management ramifications for their customers. "RSA Data Security, Inc. is probably pretty screwed if SecurID is compromised," said BT's Schneier. "Those hardware tokens have no upgrade path, and would have to be replaced."

That would be no small task. RSA had 40 million SecurID hardware token customers by 2009, as well as 250 million users of SecurID software.

Comment  | 
Print  | 
More Insights
Register for Dark Reading Newsletters
White Papers
Flash Poll
Current Issue
Cartoon
Video
Slideshows
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2014-3562
Published: 2014-08-21
Red Hat Directory Server 8 and 389 Directory Server, when debugging is enabled, allows remote attackers to obtain sensitive replicated metadata by searching the directory.

CVE-2014-3577
Published: 2014-08-21
org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-...

CVE-2014-5158
Published: 2014-08-21
The (1) av-centerd SOAP service and (2) backup command in the ossim-framework service in AlienVault OSSIM before 4.6.0 allows remote attackers to execute arbitrary commands via unspecified vectors.

CVE-2014-5159
Published: 2014-08-21
SQL injection vulnerability in the ossim-framework service in AlienVault OSSIM before 4.6.0 allows remote attackers to execute arbitrary SQL commands via the ws_data parameter.

CVE-2014-5210
Published: 2014-08-21
The av-centerd SOAP service in AlienVault OSSIM before 4.7.0 allows remote attackers to execute arbitrary commands via a crafted (1) remote_task or (2) get_license request, a different vulnerability than CVE-2014-3804 and CVE-2014-3805.

Best of the Web
Dark Reading Radio
Archived Dark Reading Radio
Three interviews on critical embedded systems and security, recorded at Black Hat 2014 in Las Vegas.