What are the major terrorist groups operating globally?

There are several major terrorist groups operating globally. Some of the prominent ones include:

1. Islamic State (ISIS/ISIL): ISIS is a jihadist extremist group that emerged in the early 2000s. It gained global attention for its brutal tactics, territorial control, and recruitment of foreign fighters.

2. Al-Qaeda: Al-Qaeda is an Islamist extremist group founded by Osama bin Laden. It was responsible for the 9/11 attacks in the United States and has carried out numerous other attacks worldwide.

3. Taliban: The Taliban is an Islamist militant group that originated in Afghanistan. It gained control over the country in the 1990s and has been involved in insurgency and terrorism ever since.

4. Boko Haram: Boko Haram is an Islamist extremist group based in Nigeria. It aims to establish an Islamic state and has been responsible for numerous attacks, including the kidnapping of schoolgirls in Chibok.

5. Hezbollah: Hezbollah is a Lebanese Shia Islamist political and military organization. It emerged in the 1980s and has been involved in both political and militant activities, including attacks against Israel.

6. Hamas: Hamas is a Palestinian Islamist political and military organization. It operates primarily in the Gaza Strip and has been involved in armed conflict with Israel.

7. FARC: The Revolutionary Armed Forces of Colombia (FARC) is a Marxist-Leninist guerrilla group. It was involved in a long-running insurgency in Colombia but has since demobilized and transformed into a political party.

8. ETA: ETA (Euskadi Ta Askatasuna) was a Basque separatist group operating in Spain and France. It aimed to establish an independent Basque state and carried out numerous bombings and assassinations before declaring a ceasefire in 2011.

It is important to note that the nature and influence of these groups may vary over time, and new groups may emerge or existing ones may decline.