Exploits

Attackers can extract messages from encrypted emails using the eFail attack, which exploits known vulnerabilities. Several of the most widely used email clients are affected.

This research examines the oft-overlooked infection vectors in today’s healthcare networks: exposed medical devices and supply chain attacks.

As environments become progressively interconnected, threats become increasingly complicated. The top security events of the past year make this apparent — and their repercussions make the implementation of smart protections all the more important.

A security researcher found a remote code execution exploit that can potentially take over a range of devices with Broadcom Wi-Fi chips. The exploit is rooted in a vulnerability with the chip's firmware, similar to the Broadpwn exploit.

Major events shook the global threat landscape in the first half of 2017. Our midyear security roundup covers the old and the new, from ransomware and BEC scams to potential attacks against industrial robots.

The 2016 threat landscape was riddled with threats that set new record highs: new ransomware families, BEC scams across the world, and vulnerabilities found in widely used platforms. Stay ahead of the current business threats with our latest security roundup.

A major vulnerability was discovered in several popular Netgear routers that could leave thousands of home networking devices exposed to arbitrary command injection.

Ransomware has already raked in around US$209 million from enterprises alone in the first quarter of 2016. Unfortunately, it's just one of the many possible threat types that exploit kits can deliver to vulnerable systems.

Ransomware and BEC scams lead the wave of threats that are turning 2016 into the Year of Online Extortion. Learn how these have changed the landscape and how organizations can protect themselves in our midyear security roundup.