Fraud prevention is a perpetual cat-and-mouse game as fraudsters develop new tools and uncover new ways to monetize their activities, says Anthony Cardoza of XTN Cognitive Security, who offers defensive insights.
Blue Cross and Blue Shield Minnesota is reportedly racing to address tens of thousands of security vulnerabilities after a whistleblower on the health insurer's security team alerted the company's board of trustees about the problems. Why do some companies lag on addressing security issues?
Suspicious code uploaded to VirusTotal points to Ryuk ransomware being used in a crypto-locking malware attack against New Orleans. Mayor LaToya Cantrell has declared a state of emergency and the city is continuing its recovery, noting that no emergency services have been affected.
Encrypted chat and messaging application Keybase has found out what happens when you wrap a cryptocurrency giveaway into your service. In short: Everyone comes out the woodwork to try to get a slice of the pie.
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.
How confident are security leaders in their enterprise cybersecurity posture? And in turn, how are business leaders marketing cyber confidence to customers and partners? Alex Pitigoi of Nominet shares insights and analysis from new research.
Even in the post-EMV era, payment card data is very much thriving on the dark web. Why is data still so accessible to fraudsters, and how can card issuers and merchants alike improve card data security? Christine El Eris of Fiserv discusses fraud trends.
Just by using the term "artificial intelligence," we're already having the wrong conversation about machines and cybersecurity, says Chris Calvert of Respond Software. What conversations should we be having? Calvert discusses the proper balance of humans and machines.
For the second time in recent months, federal regulators have slapped a healthcare provider with a HIPAA financial settlement in a case involving patients' rights to access their health information. Why is this an ongoing compliance problem?
In 2016, Retired Brigadier General Francis X. Taylor had a front-row seat to the election interference threat picture. Today, as a leader of U.S. CyberDome, what's his view on how well the U.S. is prepared to protect the 2020 federal election?
New research finds that hackers linked to the North Korean government are now renting the botnet created by TrickBot malware, as well as access to a highly customized malicious framework, to help further their goals - including targeting payment systems.
A large Atlanta-area manufacturer of wire and cable says it has brought some systems back online after what appears to be a ransomware infection. Southwire Co., based in Carrollton, Georgia, tweeted on Thursday that "we are doing all we can to minimize and resolve this disruption."
Ascension healthcare system's sharing of data with Google on millions of patients is drawing increased scrutiny from members of Congress as well as privacy advocates. What are the major areas of concern?