Cyber Attacks

With a little SDR knowledge and a $20 USB dongle, attackers can read unencrypted pager messages from far away. This time, we look at what that means for nuclear plants, HVAC, manufacturers and other industries still using pagers.

The types of industrial control systems, how they work, and the common challenges and threats.

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.

This research paper looks at who are continuing to attack external-facing ICS devices and why, and provides attack statistics, in-depth analysis of the threat actors, and their possible motivations.