Microsoft has issued an emergency fix for a vulnerability in Windows Kerberos that is being exploited via in-the-wild attacks. Attackers can leverage the flaw to gain all-access rights to anything inside an Active Directory Domain, experts warn.
Foreign spy agencies have powerful incentives to hack U.S. government IT systems, and that won't change, experts say, as they react to suspected Chinese involvement in the breach of National Oceanic and Atmospheric Administration websites.
Organizations in all business sectors should take a series of steps to guard against "visual hacking," a low-tech method used to capture sensitive, confidential and private information for unauthorized use.
Microsoft has issued a patch to correct a critical vulnerability in Schannel, which encrypts transactions on most Windows platforms. The bug is "concerning" for organizations running the service, some experts say, comparing it to the Heartbleed flaw.
FireEye is warning Apple users about a flaw in which downloaded malicious apps can replace genuine iOS apps, an exploit the security firm is dubbing the "Masque Attack." Experts offer insights on mitigating the threat.
MasterCard is testing a biometric wristband that authenticates a user's identity for payment card transactions by monitoring their heartbeat. Payment experts weigh in on whether the technology has the potential for widespread use in preventing card fraud.
Poor post-breach communication can cause as much damage to a company's reputation as the cyber-incident itself, says Al Pascual, a senior analyst at Javelin Strategy & Research, who will speak at ISMG's Fraud Summit Dallas.
Troy Leach of the PCI Security Standards Council says log monitoring is an effective data breach detection tool that, unfortunately, not enough merchants put to use. He explains how upcoming PCI guidance could help with implementation.
A hotel booking website hack - resulting in stolen payment cards - triggers a regulator's warning that businesses still need to pay close attention to eliminating SQL injection vulnerabilities from their websites and emphasizing secure coding.
In addition to 56 million payment cards being compromised in the Home Depot data breach, approximately 53 million e-mail addresses also were stolen, the retailer reported in an investigation update on Nov. 6.
Nearly three years after his indictment, the alleged kingpin of an Estonian gang that infected 4 million PCs in more than 100 countries with malware, generating an estimated $14 million in fraudulent online ad revenue, has been extradited to the U.S.