[Magic Hound](https://attack.mitre.org/groups/G0059) is an Iranian-sponsored threat group that conducts long term, resource-intensive cyber espionage operations, likely on behalf of the Islamic Revolutionary Guard Corps. They have targeted European,…

[LazyScripter](https://attack.mitre.org/groups/G0140) is threat group that has mainly targeted the airlines industry since at least 2018, primarily using open-source toolsets.(Citation: MalwareBytes LazyScripter Feb 2021)

[Sidewinder](https://attack.mitre.org/groups/G0121) is a suspected Indian threat actor group that has been active since at least 2012. They have been observed targeting government, military, and business entities throughout Asia,…

[SideCopy](https://attack.mitre.org/groups/G1008) is a Pakistani threat group that has primarily targeted South Asian countries, including Indian and Afghani government personnel, since at least 2019. [SideCopy](https://attack.mitre.org/groups/G1008)'s name comes from its…

[APT29](https://attack.mitre.org/groups/G0016) is threat group that has been attributed to Russia's Foreign Intelligence Service (SVR).(Citation: White House Imposing Costs RU Gov April 2021)(Citation: UK Gov Malign RIS Activity April…

[FIN8](https://attack.mitre.org/groups/G0061) is a financially motivated threat group that has been active since at least January 2016, and known for targeting organizations in the hospitality, retail, entertainment, insurance, technology,…

[APT39](https://attack.mitre.org/groups/G0087) is one of several names for cyber espionage activity conducted by the Iranian Ministry of Intelligence and Security (MOIS) through the front company Rana Intelligence Computing since…