Cyber Attacks

With a little SDR knowledge and a $20 USB dongle, attackers can read unencrypted pager messages from tens of kilometers away. Who still uses pagers in this day and age? Healthcare facilities. Goodbye, PHI.

Yahoo users are prompted to change passwords as a massive breach compromises 500 million accounts.

DDoS attackers have gaming enterprises in their sights, but there are effective security strategies and solutions available to mitigate these attacks.

An enterprise guide on network segmentation; how it works to secure large enterprise networks, why it's needed, and examples of some of the most widely used network models for different industries.

Banner Health is the newest victim of attackers targeting healthcare enterprises, but the method of attack can be compared to an older incident.

By analyzing ICS-CERT advisories and the vulnerabilities provided by our network of world-wide researchers working with the Zero Day Initiative program, it is possible to get an understanding of the attack surface that is exposed by HMI solutions.

To compete in today’s market driven global economy, businesses opt for control systems that automatically manage processes. ICS enables efficiency, but are connected, heightening threat exposure and corresponding business risks.

Beyond all the doom-laden headlines on a possible "digital Pearl Harbor" scenario, how great is the actual risk and where is it most likely to emerge?

This year alone, the FBI predicted that the total loss to ransomware will reach a whopping US$1 billion.