A multi-stage malware loader known as OysterLoader has continued to evolve into early 2026, refining its command-and-control (C2) infrastructure and obfuscation methods. The C++-based threat, also ...

Threat analysts have discovered a new obfuscation technique used by the Hive ransomware gang, which involves IPv4 addresses and a series of conversions that eventually lead to downloading a Cobalt ...

Decoding the methods in malicious code is becoming more difficult, according to reverse-engineering experts. Attacks no longer scramble simple function names, but encrypt entire blocks of code.

The growing reliance on technology has generated substantial opportunity for cybercriminals to exploit vulnerabilities in devices, networks, and software systems. As an increasing number of ...