A recent Chinese-linked hack of U.S. government emails detected in June may have gone unnoticed for much longer were it not for an enterprising government IT analyst.
A State Department cybersecurity expert spearheaded an effort to implant a custom warning mechanism into the agency’s network more than two years ago in anticipation of future hacks, the officials said, shedding new light on how they spotted the breach, top State Department officials told POLITICO.
In June 2023, Bitdefender Labs published a research paper about espionage operation in East Asia. This operation was ongoing since at least the beginning of 2022, showing a high level of sophistication typically associated with state-sponsored groups. Despite trying various methods, we have been unable to attribute these attacks to a specific threat actor, but the target aligns with the interest of China-based threat actors.