Counter-Terrorism Strike Force
| Counter-Terrorism Strike Force | |
|---|---|
| Leader | Husam al-Astal |
| Dates of operation | 21 August 2025 – present |
| Split from | Popular Forces[1] |
| Headquarters | Kizan al-Najjar, Khan Yunis |
| Active regions | See administration |
| Ideology | Anti-Hamas |
| Size | ~40 fighters[2] |
| Allies | |
| Opponents | |
| Battles and wars | |
| Website | Official Facebook page |
The Counter-Terrorism Strike Force[3] or Anti-Terror Strike Force[4] (Arabic: قوة مكافحة الإرهاب, romanized: Quwwat Mukafahat Al-Irhab, abbreviated as CTSF or ATSF) also known as the Strike Force Against Terror (Arabic: قوة الضربة لمكافحة الإرهاب, romanized: Quwwat al-Darbat li'Mukafahat Al-Irhab, abbreviated as SFAT)[3] is an anti-Hamas Palestinian militant organization that emerged during the Gaza war. It is based in Kizan al-Najjar in Khan Yunis, and is reportedly supported by Israel.
Background
The CTSF was founded on 21 August 2025 during the societal breakdown within Gaza, stating to combat the "repression and terrorism practised by Hamas". It was founded in the village of Kizan al-Najjar, south of Khan Yunis.[5][3]
History
The group was founded by Hosam al-Astal, a Palestinian Bedouin who worked in Israel and then worked for the Palestinian Authority security forces when they still controlled Gaza. He has spoken favourably about the era of direct Israeli military rule in Gaza prior to the 2005 disengagement. Al-Astal was previously imprisoned and given a death sentence by Hamas for his involvement with Israel, and was accused of involvement in the 2018 assassination of Fadi al-Batsh, an engineer associated with Hamas' Al-Qassam Brigades in Malaysia, who had allegedly went there in order to improve the design of Hamas' Qassam rocket.[6][7]
Organization and structure
Thes CTSF's leadership consists largely of figures affiliated with Fatah, mainly from Hosam al-Astal's extended family.[8]
The CTSF controls the village of Qizan an-Najjar, where it is also headquartered.[5][3]
Compared to the Popular Forces, despite being smaller in relative size, the CTSF is more aligned with Israel, with members of the group being able to speak fluent Hebrew when talking to Israeli media. The group also operated more boldly than most of its other counterparts in Gaza. The CTSF also presented itself as potential alternative to Hamas’s rule in Gaza more often than other anti-Hamas groups.[9]
Relations
The neoconservative Foundation for Defense of Democracies said that the CTSF is supported by Israel's Shin Bet and the Israeli Defense Forces.[10] Its leader, Hosam Al-Astal, also has links to Mossad.[9][7] Al-Astal has justified his group's relationship with Israel as "the only way to survive" for his group.[11]
According to the Jerusalem Post the CTSF and the Popular Forces are reportedly in contact with one another but work independently.[6] Before founding the Counter-Terrorism Strike Force, Ynet reported that al-Astal was a member of the Popular Forces.[5]
Operations
Al-Astal has said that the CTSF helped defend the Al-Mujaida clan of Khan Yunis after Hamas forces launched a raid on the clan on 3 October 2025.[12] It marked the first time the group battled Hamas.[13]
In October 2025, the CTSF reached an agreement with the Israeli Defense Forces to establish a "Green Line" where no fighting would take place.[14]
In November 2025, Al-Astal told Israeli media that "US representatives" had stated that his group would play a part in the future police force in Gaza. Al-Astal, once worked with the Palestinian Authority, said that he and his group coordinated with Israel to bring supplies to the CTSF and expressed interest to collaborate with Palestinian Authority and the United States.[15]
In January 2026, the CTSF claimed responsibility for the assassination of 40-year-old Lieutenant Colonel Mahmoud Al-Astal, the head of investigations and the criminal police unit of the Gaza police in Khan Yunis and also a relative of Hosam al-Astal.[16][17][7] The killing was reported amid ongoing internal instability in Gaza despite a ceasefire and followed earlier operations attributed to Israel-aligned local groups operating independently of direct Israeli military involvement.[16]
Administration
The CTSF is headquartered in Qizan al-Najjar and operates primarily in southeastern Khan Younis, with a notable presence in Jorat al-Lout, and al-Manara.[11]
See also
- Popular Forces administration in the Gaza Strip
- Shuja'iyya Popular Defense Forces
- Shuja'iyya Popular Defense Forces administration in the Gaza Strip
- Project New Gaza
References
- ^ "Israels støtte til rivaliserende militser svekker Hamas i Gaza". Geopolitka.no (in Norwegian). 2025-10-21. Retrieved 2025-11-28.
- ^ Sharawi, Ahmad; Truzman, Joe (19 October 2025). "Profiles of anti-Hamas militias in the Gaza Strip". FDD's Long War Journal. Retrieved 6 December 2025.
- ^ a b c d Yohanan, Nurit (2025-09-22). "In southern Gaza, new anti-Hamas enclave emerges under militia claiming Israeli backing". The Times of Israel. ISSN 0040-7909. Retrieved 2025-10-13.
- ^ "Beyond Hamas: Gaza's Emerging Tribal Militias". This is Beirut. Retrieved 2026-01-26.
- ^ a b c Halabi, Einav (2025-10-12). "Gaza militia commander tells ynet: 'Hamas is weak — it's only a matter of time until it falls'". Ynetglobal. Retrieved 2025-10-13.
- ^ a b "Israel-aligned Bedouin-linked factions to combat Hamas". The Jerusalem Post. 2025-09-20. Retrieved 2025-09-21.
- ^ a b c "Anti-Hamas Palestinian gangs utilize new tactics in Gaza". The Jerusalem Post. 2026-01-29. ISSN 0792-822X. Retrieved 2026-02-26.
- ^ Matamis, Joaquin (2025-10-27). "Gaza's Armed Fragmentation: Clans, Militias, and Rival Power Centers • Stimson Center". Stimson Center. Retrieved 2025-11-26.
- ^ a b Truzman, Joe (2025-09-19). "New anti-Hamas militia emerges in Gaza". FDD's Long War Journal. Retrieved 2025-09-21.
- ^ Truzman, Joe (2025-09-19). "New anti-Hamas militia emerges in Gaza". FDD's Long War Journal. Retrieved 2025-09-21.
- ^ a b Matamis, Joaquin (2025-10-27). "Gaza's Armed Fragmentation: Clans, Militias, and Rival Power Centers • Stimson Center". Stimson Center. Retrieved 2026-03-08.
- ^ Fabian, Emanuel; Yohanan, Nurit (2025-10-03). "Israeli airstrikes thwart Hamas attack on rival armed Gazan group in Strip's south". The Times of Israel. ISSN 0040-7909. Retrieved 2025-10-03.
- ^ "Hamas reappears on Gaza's streets, and two of three militias that fought it go quiet". The Times of Israel. 2025-10-12. ISSN 0040-7909. Retrieved 2025-10-13.
- ^ "Gaza militia leader claims to receive support from Israel". The Jerusalem Post. 2025-10-25. Retrieved 2025-10-29.
- ^ Williamson, Lucy (2025-11-21). "Anti-Hamas armed groups seek future role under Gaza peace plan". BBC News. Retrieved 2025-11-22.
- ^ a b Al-Mughrabi, Nidal (2026-01-13). "Israeli-backed group kills a senior Hamas police officer in Gaza, threatens more attacks". Reuters. Retrieved 2026-01-13.
- ^ Lehmann, Noam (2026-01-12). "Head of Gaza militia claims killing of senior Hamas cop". The Times of Israel. ISSN 0040-7909. Retrieved 2026-01-13.