China-Linked UNC3569 Exploited Sogou Input Method Flaw to Deploy GRAYRABBIT Backdoor #BackdoorAttacks #backdoorvulnerability #ChinaHackers

China-Linked UNC3569 Exploited Sogou Input Method Flaw to Deploy GRAYRABBIT Backdoor #BackdoorAttacks #backdoorvulnerability #ChinaHackers