Displaying items by tag: Industroyer

GUEST RESEARCH: The latest Operational Technology (OT)/IoT security report from Nozomi Networks Labs finds wiper malware, IoT botnet activity, and the Russia/Ukraine war impacted the threat landscape in the first half of 2022.

GUEST RESEARCH: Mandiant has published new research on a set of “exceptionally rare and dangerous cyber attack” tools, called Incontroller.

A vulnerability in the Siemens Digsi 4 protocol, which allowed a denial-of-service attack against the company's SIPROTEC 4 protection relays, was discovered recently by the Israeli security outfit Claroty and fixed in co-ordination with Siemens.

Researchers at security company ESET have discovered malware that could have done exactly what happened to Ukraine's power grid in December 2016, when the capital Kiev was deprived of power for an hour.