Security

The untold security risk: Medical hijack attacks

We hear a lot about security exploits in financial services firms and retailers. But a new report shows healthcare organizations are attacked most often.

Bart ransomware shows it can be effective without sophisticated encryption

The new malware program locks user files in password-protected ZIP archives

DARPA wants radical propulsion system capable of Mach/hypersonic speeds

Reusable engine would need to operate at low and incredibly high speeds

Report: Security teams plagued by poorly managed identity data

Security teams handling Identity and access management (IAM) are hampered by dirty data and need data-cleansing help from a chief data officer, according to TechVision Research. To learn more, download the free report “Getting Your Identity Data Righ

Boost your security: Get IT and HR to collaborate

As has been said many times, security flaws are not just a technology problem. They are also a people problem.

Intel is said to mull sale of its security business

The chipmaker has been talking to bankers about the sale, said a report

Researchers steal data from a PC by controllng the noise from the fans

The created malware is called Fansmitter and hijacks the computer's fans to transmit data

Demisto accelerates security investigations through automation and collaboration  

Lenovo patches two high severity flaws in PC support tool

The flaws could allow attackers to execute malicious code with system privileges and to kill other processes

Tempered Networks simplifies network security

Tempered Networks’ Marc Kaplan explains how micro-segmentation simplifies the network, makes firewalls easier to manage and improves network security