Using big data to fight fraud is a challenge for most organizations. Andreas Baumhof of ThreatMetrix explains how context-based authentication combines fraud and security to leverage the use of big data.
Could too much regulatory oversight hinder cyberthreat information sharing, rather than encourage it? That's an increasing concern for bankers, who argue regulators could bog down progress in cybersecurity.
Tim Pawlenty, CEO of the Financial Services Roundtable, says the only way to ensure adequate cyberthreat information sharing is through federal legislation that would furnish liability protection and other incentives.
As Keith Alexander tells it, when he led the National Security Agency, he didn't exist. Alexander discovered that 'fact' after he retired on May 21 as director of the NSA and commander of the Cyber Command and began shopping to buy a new home.
Advanced payments technologies, such as chip cards, tokenization and end-to-end encryption, are effective at stopping card fraud at retailers, but only if they're used as part of a comprehensive threat-mitigation plan, says First Data's Paul Kleinschnitz.
A DDoS attack and subsequent data breach that led to the shuttering of source code hosting firm Code Spaces offers an eye-opening reminder to be aware of attacks used as a diversionary tactic to draw attention away from devastating hacking.
A bank's $350,000 settlement with a California oil company should serve as a reminder that reasonable security measures offered by banks are increasingly critical to the outcome of account takeover disputes.
If the NSA's meddling in NIST cryptography standards soiled the reputation of the National Institute of Standards and Technology, an amendment approved by the House of Representatives could help restore it.
Infrastructure security used to be more manageable. But it's far more complex in today's cloud environment. Carson Sweet of CloudPassage shares insight and strategies to improve cloud infrastructure security.
While P.F. Chang's China Bistro has warned customers that their card information may have been compromised in a data breach, several fraud experts say they have yet to see a related increase in fraud. Learn the latest developments.
A new study shows the accuracy of facial recognition algorithms has markedly improved over the past three years, though one of the report's authors suggests they're not at the level to be a highly reliable form of authentication.
P.F. Chang's confirmed card breach has renewed debate about the state of security at U.S. merchants. The PCI Council's Bob Russo says that while there has been progress in recent months, the retail industry still has a long way to go.