Red Apollo (also known as APT 10 by Mandiant, MenuPass by Fireeye, Stone Panda by Crowdstrike, and POTASSIUM by Microsoft) is a Chinese state-sponsored cyberespionage group which has operated since 2006. In a 2018 indictment, the United States Department of Justice attributed the group to the Tianjin State Security Bureau of the Ministry of State Security.
The team was designated an advanced persistent threat by Fireeye, who reported that they target aerospace, engineering, and telecom firms and any government that they believe is a rival of China.
Fireeye stated that they could be targeting intellectual property from educational institutions such as a Japanese university and is likely to expand operations into the education sector in the jurisdictions of nations that are allied with the United States. Fireeye claimed that they were tracked since 2009, however because of the low-threat nature they had posed, they were not a priority. Fireeye now describes the group as "a threat to organizations worldwide."