Several sophisticated cybercriminals gangs are targeting "fuel dispenser merchants" throughout North America, in some cases by planting malware within corporate networks to steal payment card data, Visa warns in a new alert.
What connected devices are sneaking into the enterprise, and the advent of 5G technology only broadens the potential attack surface. Diana Kelley of Microsoft discusses the growing risks from connected devices and how to approach mitigation in 2020.
The latest edition of the ISMG Security Report discusses why cyber defense teams need to think more like attackers. Plus, a case study on cross-border payment fraud, and an expert's take on security for the 2020 elections.
Black Hat Europe returned to London last week, featuring two days of briefings covering topics from cryptography and breach response to exploit development and application security. Plus, a packed business hall offered technical demonstrations. Here are visual highlights of the event.
Intel issued a firmware update on Tuesday to mitigate an attack developed by researchers, dubbed Plundervolt, which uses voltage fluctuations to reveal secrets such as encryption keys. The findings are the latest bad news for Intel as researchers have dug deep into its chip architecture.
McAfee's ownership team is exploring a deal to acquire NortonLifeLock, the renamed, publicly traded firm that was formerly the consumer and small business security division of Symantec, according to the Wall Street Journal, which cites "people familiar with the matter."
The U.S. Federal Trade Commission has sanctioned data analytics firm Cambridge Analytica for misusing Facebook users' personal details as part of voter-targeting campaigns. Just one problem: The firm declared bankruptcy in May 2018. Meanwhile, voter microtargeting continues unchecked.
The latest edition of the ISMG Security Report offers an analysis of the FBI's security and privacy warnings about smart TVs. Also featured: discussions on the security of connected medical devices and strategies for fighting synthetic identity fraud.
Applying offensive hacking expertise and a more adversarial mindset to better hone not just network defenses but also public policy is proving effective, says Jeff Moss, founder and creator of the Black Hat conference.
The FBI has a new suspect in its sights, and there's one in nearly every home: smart TVs. It warns consumers to be wary because the devices can pose privacy and security threats - an unsecured smart TV could be the avenue hackers use to gain access to a home network.
What are the key mobile security threats to financial organizations, and how are these enterprises marshalling their mobile threat defense? These were the questions posed by ISMG and Wandera to security leaders in San Francisco. Wandera's Michael Covington discusses the response.
This year's Black Hat Europe conference in London features dozens of briefings touching on a wide variety of topics, including exploiting contactless payment and Bluetooth vulnerabilities, identifying vulnerable OEM IoT devices at scale and running false-flag cyberattacks.