Upon al-Fatah's decision to dissolve Black September, many of the BSO members joined the Popular Front for the Liberation of Palestine (PFLP) and other active terrorist organizations.  Attacks in the name of Black September continued long after the official dissolution.  Black September is linked to attacks that occurred as late as 1988.  Some terrorism officials believe these attacks were actually carried out by terrorists affiliated with other groups.  Regardless, Black September is now inactive.

Anarchist Struggle -- Supported Cause
Cooperative of Hand-Made Fire & Related Items -- Supported Cause
Revolutionary Organization 17 November (RO-N17) -- Supported Cause

During the period between May of 1999 and October of 2002, Black Star was one of the most active terrorist groups in Greece.  They are anti-American, anti-establishment, and anti-capitalist.  The group has declared itself to be dedicated to "resistance against the mass organizations of US imperialism and to their local collaborators." (Morou, October 7, 2002)  They believe that "the only terrorists are the US imperialist forces, their European allies, and their local capitalist associates." (FBIS London Bureau, June 22, 2000)  Black Star often demands the release of an imprisoned leftist "hero" (such as Dimitris Koufondinas, Simeon Seisidis, and Mumia Abu-Jamal) when calling to claim responsibility for an attacks.  The group's favorite targets are the cars of embassies and diplomats, but they have also attacked the offices and cars of international organizations and businesses.  One of their earliest attacks was against the Greek-Israeli Friendship Association, which may indicate that Black Star is anti-Israel.

Black Star's campaign of terror can be divided into two periods.  During 1999, they attacked at least three times, and on all three occasions they used gas-canister bombs and attacked a building.  The second period began in June of 2000.  Between June and September of that year, Black Star attacked at least eight times, and on all eight occasions their chosen technique was setting cars on fire.  This change in the group's methods and the six month period of inactivity at the beginning of 2000 suggests that the group may have been going through some kind of internal struggle or change.  The group was inactive again for more than two years after September of 2000, but re-emerged in October of 2002 to show solidarity with Dimitris Koufondinas (a member of the group 17N who had recently been arrested) by attacking a car with US license plates.