Elite State-Sponsored Hacking Teams Join Forces in Advanced Cyber Espionage Campaign

Two prominent state-sponsored hacking groups have been observed collaborating in sophisticated cyberattacks against organizations in a targeted nation. This unprecedented partnership leverages one group's widespread access capabilities to deploy the other's advanced espionage backdoor, known as Kazuar. Security researchers have uncovered technical evidence of this coordination, including shared infrastructure and systematic deployment of the malware against high-value targets. The alliance marks a significant evolution in cyber espionage, combining broad network compromise with highly selective, sophisticated intelligence gathering. This strategic cooperation enables more efficient targeting of sensitive organizations, particularly within the defense sector.