Kaspersky security researchers have discovered a new backdoor likely developed by the Nobelium hacking group behind last year's SolarWinds supply chain attack. This comes on the heels of another ...

Advanced persistent threat (APT) actors rarely simply stop operations when their malware and techniques get exposed. Many just regroup, refresh their toolkits, and resume operations when the heat has ...

Certain campaigns previously connected to the Russian advanced persistent threat (APT) Turla were actually conducted by what appears to be an entirely separate group researchers have named "Tomiris." ...

Newly discovered code resembles the Kazuar backdoor and the Sunshuttle second-stage malware distributed by Nobelium in the SolarWinds supply-chain attacks. Researchers have discovered a campaign ...