ExCobalt: GoRed, the hidden-tunnel technique

While responding to an incident at one of their clients, the PT ESC CSIRT team discovered a previously unknown backdoor written in Go, which they attributed to a cybercrime gang dubbed ExCobalt. ExCobalt focuses on cyberespionage and includes several members Read More …

CISA Releases One Industrial Control Systems Advisory

CISA released one Industrial Control Systems (ICS) advisory on May 4, 2023.This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisory for technical details Read More …

Canadian mining firm shuts down mill after ransomware attack

The Canadian Copper Mountain Mining Corporation (CMMC) in British Columbia has announced that it was the target of a ransomware attack that impacted its operations. CMMC, partly owned by Mitsubishi Materials Corporation, is an 18,000-acre claim that produces an average Read More …