A known Belarussian cyberespionage group is back with a threat campaign against targets in Eastern Europe that uses spearphishing to…
The Belarus-aligned threat group known as Ghostwriter has been attributed to a fresh set of attacks targeting governmental organizations in…
Threat hunters have flagged a previously undocumented Brazilian banking trojan dubbed TCLBANKS that's capable of targeting 59 banking, fintech, and…
An analysis of software artifacts from a malicious cyberattack targeting the energy and utilities sector in Venezuela late last year…
Ravie LakshmananApr 22, 2026Malware / Critical Infrastructure Cybersecurity researchers have discovered a previously undocumented data wiper that has been used…
If you knew only two things about China's state-sponsored advanced persistent threat (APT) Mustang Panda (aka TA416, Bronze President, Stately…
Researchers have uncovered a low-dollar, high-volume ransomware campaign that may have been quietly running since at least 2020.So-called "big game…
Ravie LakshmananApr 16, 2026Malware / Threat Intelligence The Computer Emergencies Response Team of Ukraine (CERT-UA) has disclosed details of a new campaign…