In a video interview, a panel of experts describes why implementing a "zero trust" architecture for the remote workforce during the COVID-19 pandemic requires redefining access control and security strategies.
The operators behind the Zeus Sphinx malware have added new features and functionality to the Trojan, and more cybercriminals have deployed it within phishing campaigns that use the COVID-19 crisis as a lure, according to IBM X-Force. The Trojan has become more efficient at stealing banking data.
Diebold Nixdorf, one of the largest makers of ATMs, says it sustained a ransomware attack on April 25, but it experienced only a "limited IT systems outage" and ATM machines were not affected.
New research shows it's possible to unlock a password-protected Windows computer in about five minutes by exploiting vulnerabilities in Intel's Thunderbolt hardware controller. The vulnerabilities add to a growing list of issues around Thunderbolt, which is used for connecting peripherals.
The surge in e-commerce as a result of the COVID-19 pandemic means more payment card transactions - and more card fraud, says Jordan McKee of 451 Research, who discusses the latest trends.
What are some best practices for moving network security from the datacenter to the cloud? And what are the essentials of Secure Access Service Edge frameworks, and how can they be implemented? These are among the questions to be discussed in a new series of virtual roundtables hosted by Forcepoint and Homayun Yaqub.
After offering three large databases of compromised user data for sale on the darknet last week, a hacking group known as Shiny Hunters now is trying to sell four additional databases of information apparently gathered from data breaches, security researchers say.
During the COVID-19 pandemic, when so much of the workforce is working at home, companies need to make sure they conduct audits to ensure appropriate security procedures are in place, says Prasanna Bharatan, global head assurance and risk management at Wockhardt, a global pharmaceutical company.
Cognizant estimates that the April ransomware attack that affected its internal network will cost the IT services firm between $50 and $70 million, according to the company's latest financial report. The company has said that the Maze ransomware gang was behind the attack.
Zoom has reached a settlement with the New York state attorney general's office to provide better security and privacy controls for its videoconferencing platform. Meanwhile, the company announced it's acquiring a start-up encryption company.
Even in the best of economic circumstances, enterprises face risks of insiders stealing data or selling access to systems. But Joseph Blankenship of Forrester says the possibility of layoffs due to the COVID-19 pandemic puts enterprises at more risk of insider threats.
Hackers are attempting to sell a fresh trove of approximately 26 million user records apparently obtained from three data breaches, according to researchers at the security firm ZeroFox.
The latest edition of the ISMG Security Report analyzes the many challenges involved in developing and implementing contact-tracing apps to help in the battle against COVID-19. Also featured: A discussion of emerging privacy issues and a report on why account takeover fraud losses are growing.
As manufacturers - including companies such as automakers that do not typically produce healthcare devices - race to help fill medical equipment shortages during the COVID-19 crisis, steps must be taken to ensure adequate security testing, says Fairuz Rafique of cybersecurity services firm EmberSec.
Ransomware attacks hit at least four large organizations around the world this week, including a hospital group in Europe that has been battling the COVID-19 pandemic.
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