SIEM log management and big data security analytics
- April 03, 2015
News roundup: President Obama's executive order allowing sanctions on cyberattackers has been met with mixed reaction. Plus: Threat intelligence perception versus reality; healthcare breach consequences; Verizon tosses supercookie.
- March 09, 2015
Threat intelligence programs are taking root in many enterprises, but experts say variables like disparate service offerings, pricing models and response capabilities make ROI evaluation a vexing proposition.
- March 04, 2015
Demetrios Lazarikos describes the security big data system he implemented at retail giant Sears, as well as how it helped thwart retail fraud activity and how he convinced executives to support the implementation.
- February 13, 2015
News roundup: While data sharing can boost intelligence and improve security, recent events show the benefits don't always outweigh the pitfalls. Plus: Chip-enabled POS systems coming quickly; MongoDB databases exposed; sophisticated phishing scams.
- August 28, 2014
Despite SIEM technology improvements, Gartner says many organizations still dive into SIEM deployments without adequate planning, often resulting in disaster.
- February 26, 2014
At the 2014 RSA Conference, a trio of CISOs said that SIEM still has its uses, but when it comes to big data analytics, tools like Splunk are needed.
- February 27, 2013
CISOs at RSA Conference 2013 say identifying attack campaigns means taking security big data to the next level. The hard part? Finding data analysts.
- February 26, 2013
In a talk critical of cyberattack finger-pointing, Art Coviello stressed the need for infosec strategy to emphasize big data, interconnectivity.
- October 23, 2012
Security expert Marcus Ranum goes one-on-one with Gartner’s Anton Chuvakin about SIEM technology and where it’s headed.
- September 25, 2012
Once inside, skilled attackers can scout for exploitable flaws and set up private communication channels to support cyberespionage campaigns.
- September 13, 2012
KEYW says Sensage will help it develop its cyber response platform.
- April 04, 2012
TIBCO, an integration software company with little security experience, will purchase one of the few remaining viable standalone SIEM vendors. Terms were not disclosed.
- April 03, 2012
Today’s security information management systems (SIM) are excellent forensics tools, but they haven’t yet achieved status as effective real-time security tools.
- April 02, 2012
Outdated SIEM systems were difficult to deploy and costly to maintain, according to one expert. Today, CISOs are considering highly integrated, lightweight systems with more automation.
- March 07, 2012
Weak and default passwords are at the root of many data security breaches investigated by Verizon in 2011.