A series of Islamist terrorist attacks linked to al-Qaeda were planned to occur on or near January 1, 2000, in the context of millennium celebrations, including bombing plots against four tourist sites in Jordan, the Los Angeles International Airport (LAX), USS The Sullivans, and the hijacking of Indian Airlines Flight 814.

Al-Qaeda is a pan-Islamist militant organization led by Sunni Jihadists who self-identify as a vanguard spearheading a global Islamist revolution to unite the Muslim world under a supra-national Islamic caliphate. Its membership is mostly composed of Arabs, but also includes people from other ethnic groups. Al-Qaeda has mounted attacks on civilian, economic and military targets of the US and its allies; such as the 1998 US embassy bombings, the USS Cole bombing and the September 11 attacks. The organization is designated as a terrorist group by NATO, UN Security Council, the European Union, and various countries around the world.