Qualcomm is prepping patches for its Snapdragon Digital Signal Processor, used in an estimated 1 billion or more Android devices, after researchers at Check Point counted 400 flaws that attackers could exploit to take control of devices and steal all data they store.
The Domain Name System, which is at the heart of the internet, is a rich source of data that can help organizations defend themselves against cybercrime. DNS pioneer Paul Vixie says monitoring DNS traffic is crucial, and it's advisable to run your own recursive resolver.
The latest edition of the ISMG Security Report analyzes the hijacking of a virtual court hearing in the Twitter hacking case. Also featured: Why network segmentation is more important than ever; update on Windows print spooler vulnerability.
Cybercriminals have shifted their focus from individuals and smaller businesses to target governments, critical health infrastructure and major corporations to maximize their profits and disruption during the COVID-19 pandemic, a new Interpol report warns.
WastedLocker, a ransomware strain that reportedly shut down Garmin's operations for several days in July, is designed to avoid security tools within infected devices, according to a technical analysis from Sophos.
Adobe Flash Player, which has been patched hundreds of times during its lifetime to address vulnerabilities, will no longer be supported after Dec. 31, leaving an attack vector that can be exploited by malicious actors unless it's removed. That's why eliminating all instances of Flash Player is so urgent.
Christopher Leone, assistant special agent in charge, United States Secret Service, offers advice to organizations on forging relationships with law enforcement as part of their cybersecurity incident preparedness plans.
The speed at which IoT is enabling innovation is far outpacing the ability of the security custodians to implement appropriate controls before these devices hit the market. That creates a classic target-rich environment for the bad guys - one that will require vigorous defense and oversight.
Security experts say that ransomware victims too often treat the malware infection as an isolated event, when they should instead assume that attackers remain in their network until proven otherwise. Here are eight tips for dealing with ransomware and other intrusions and making a full recovery.
The lessons of the Mirai botnet's abuse of internet-connected devices four years ago have been taken to heart, says Aaron Guzman of OWASP, which is working with others to improve security benchmarks and testing for connected devices.
Linda Gray Martin and Britta Glade, organizers of the three-day RSA APJ Conference that starts July 15, describe their efforts to create a virtual event to replace the usual gathering and provide an overview of educational content.
8 Steps to Shore Up Your Defense Against Cyberattack
In the past, it was easy to take mainframe security for granted. The mainframe was locked down behind closed doors, and even if you were able to get into the room, you'd still needed the coding experience to hack it.
Today, the mainframe is closer to the internet...
Southeast Asia has become a hotbed for cybercrime activities, says Anthony Bargar, former deputy CISO of the U.S. Department of Defense, who says enterprises in the region need to take a collaborative defense approach to respond to this new threat environment.