Organizations must develop a "defensible response" to data breaches and fraud incidents because of the likelihood of a regulatory investigation or legal action, says attorney Kim Peretti, a former Department of Justice cybercrime prosecutor.
Organizations collect a wealth of information as part of their governance, risk and compliance programs, and security professionals are missing out on important insights if they don't take advantage of it.
New revelations about how the National Security Agency collects and uses e-mail and instant-messaging contact lists demonstrate bad data governance practices that raise serious concerns, a leading privacy attorney says.
Fraudsters are using DDoS to distract banks during account takeover attempts, says fraud prevention expert Avivah Litan, who highlights DDoS trends to watch in 2014 and reviews how attack techniques have evolved in the last year.
Security teams struggling to detect signs of threats hidden in mountains of data are attracted to big data analytics. But experts advise security professionals to take an incremental approach, starting out with smaller projects.
Although skimming attacks are still the greatest ATM fraud concern, experts warn that a new malware strain that targeted ATMs in Mexico may signal a shift and raises questions about software and operating system vulnerabilities.
Russian authorities have reportedly arrested a man believed to be the author of the Blackhole exploit kit, widely used by cybercriminals to exploit vulnerabilities in Web browsers and other software to infect user computers with malware.
Face-to-face and over-the-phone social-engineering schemes are increasingly used to perpetrate fraud, highlighting the need for more education and real-time transaction monitoring, says Gartner's Avivah Litan.
Organizations in all sectors should take steps now to avoid security and operational risks associated with Microsoft's plans to discontinue support of the Windows XP operating system next year, security experts say.
Knowledge-based authentication is no longer reliable, says fraud expert Avivah Litan, an analyst at Gartner. She explains why so-called behavioral authentication is the only reliable way to verify users.
Mitigating card risks associated with retail malware attacks and POS vulnerabilities is a focus of updates to the PCI Data Security Standard, say Bob Russo and Troy Leach of the PCI Security Standards Council.
Two states are testing new technologies that, if successful, should make it easier for citizens to securely access government services online with the side benefit of mitigating fraud and identity theft.