Ties Between Al-Qaeda and the Taliban... Will ISIS benefit from the Rupture?

Taliban members are seen in Kabul after the drone strike that killed Zawahiri. (Reuters)
Taliban members are seen in Kabul after the drone strike that killed Zawahiri. (Reuters)
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Ties Between Al-Qaeda and the Taliban... Will ISIS benefit from the Rupture?

Taliban members are seen in Kabul after the drone strike that killed Zawahiri. (Reuters)
Taliban members are seen in Kabul after the drone strike that killed Zawahiri. (Reuters)

After having killed Al Qaeda leader Ayman al-Zawahiri with a drone that hit the home he had been hiding in Kabul, the United States has, to a large extent, finished avenging the 9/11 attacks.

The perpetrators were killed in bloody attacks, and Osama bin Laden was then killed by Navy SEALs in May 2011 in Pakistan. Khaled Sheikh Mohammed, the “mastermind” behind the attacks, remains in Guantanamo Bay after being arrested in Pakistan years ago. Many of the other perpetrators are either rotting there with him or were killed by the US.

But what does eliminating Zawahiri mean? This article tries to answer that question.

A contentious, complicated relationship
The first questions that come to mind ask what Zawahiri was doing in Kabul and whether his being there a year after the Taliban had returned to power, after the collapse of former President Ashraf Ghani’s government and the withdrawal of US forces, meant that an Al-Qaeda's return to the Afghan capital had been sanctioned by the Taliban.

As we all know, the US withdrew from Afghanistan after concluding the Doha Agreement with the Taliban during former President Donald Trump’s term and implementing it under Joe Biden. That agreement stipulated, among other things, that the Taliban would not allow terrorist organizations to use Afghan soil to plan or carry out attacks against any other country again.

The Taliban thus indirectly admitted that Al-Qaeda had used Afghanistan as a base from which it planned and implemented 9/11 and promised not to let that happen again after having “learned from the mistakes of the past.”

Taliban leaders have discussed learning from past mistakes a lot since returning to power. However, many are skeptical about whether the movement has actually learned its lesson after losing power for 20 years because it had harbored terrorist organizations using its territory to carry out attacks on other countries.

The skeptics point out that the Taliban has promised, for example, to allow girls to go back to school but has not done so thus far.

On the other hand, some have defended it, pointing to the fact that it has treated its former enemies well after they remained in the country despite Ghani fleeing, though it did not allow them to take part in forming the new regime in Kabul.

Regardless of whether girls are allowed back to school and how defeated rivals are treated, the international community and the US are primarily concerned with whether the country will become a sanctuary for terrorists like it had been when the Taliban first ruled in the 1990s.

In fact, several reports have discussed the prospect of an Al-Qaeda return to Afghanistan, but they cannot be confirmed in light of the Taliban’s muteness on the matter. US officials confirmed that Taliban officials had visited the safehouse where Zawahiri was killed, meaning that he had been under their protection, or at least a wing of the movement. Indeed, the ties between the two were never severed, especially in the east, where the Haqqani Network operates.

That does not mean that the leaders of this Network, who have prominent positions in Kabul, were protecting the Al-Qaeda chief in Kabul.

In truth, it is difficult to answer this question conclusively given the lack of evidence to either deny or confirm this claim, just like it had been impossible to ascertain whether bin Laden had taken permission from former Taliban leader Mullah Omar before launching the 9/11 attacks.

Who will succeed Zawahiri?
When bin Laden was killed in 2011, Zawahiri was swiftly chosen to succeed him, surprising no one. He had headed the Egyptian Islamic Jihad and was right beneath bin Laden in Al-Qaeda’s chain of command. The he men had been close since living together in Khartoum before being expelled from Sudan in 1996.

Today, the picture is far murkier. Much of Al-Qaeda’s top brass were killed, especially in Pakistan, Afghanistan and Syria. Among the most prominent leaders left is Saif al-Adl, an Egyptian Al-Qaeda official who had lived in Iran after he fled Afghanistan following the US invasion in 2001 and maintains ties with the Revolutionary Guards.

Nonetheless, Al-Qaeda might choose someone else, a figure who moved to Afghanistan to live under the new regime of the Taliban, as Zawahiri had done. Such a decision would allow it to avoid choosing someone totally controlled by Iranian intelligence like Saif al-Adl, if he indeed remains in Iran like others that it has harbored within the framework of deals it has concluded with Al-Qaeda.

Regardless of who becomes the next leader, Al-Qaeda has become a decentralized organization with no central command like that led by bin Laden in the 90s. The US war on terror forced Al-Qaeda to adapt and decentralize, and its various branches, from Yemen, to Africa to Syria, have operated independently of Zawahiri and the central command for years. This is not likely to change.

What about ISIS?
Al-Qaeda’s primary competitor, ISIS, has hit its rival hard over the past few years. Today, however, ISIS seems far worse off than Al-Qaeda. It lost its so-called state in Syria and Iraq, and it has become nothing more than dispersed small cells that launch attacks against Iraqi forces, Kurdish forces east of the Euphrates, and Syrian regime forces west of the Euphrates.

In Libya, where ISIS established an “Emirate,” it has been exterminated, with only a few cells operating in the south left. The same is true for their presence in Sinai after the Egyptian army launched a campaign against it for years. Its leader in the Sahel was killed only a few months after his most prominent competitor, the leader of Al-Qaeda in the region, was exterminated.

Its Khorasan branch remains the most active, but the major problem ISIS faces there are its clashes with the new rulers of Afghanistan, the Taliban, which is hosting their rivals, Al-Qaeda!



What is Israel's Multi-layered Defense against Iranian Missiles?

Israel's Iron Dome air defense system intercepts ballistic missiles fired from Iran over the city of Tel Aviv, Israel, 15 June 2025. EPA/ATEF SAFADI
Israel's Iron Dome air defense system intercepts ballistic missiles fired from Iran over the city of Tel Aviv, Israel, 15 June 2025. EPA/ATEF SAFADI
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What is Israel's Multi-layered Defense against Iranian Missiles?

Israel's Iron Dome air defense system intercepts ballistic missiles fired from Iran over the city of Tel Aviv, Israel, 15 June 2025. EPA/ATEF SAFADI
Israel's Iron Dome air defense system intercepts ballistic missiles fired from Iran over the city of Tel Aviv, Israel, 15 June 2025. EPA/ATEF SAFADI

Israel has multi-layered air defenses against attacks by Iran, which has fired hundreds of ballistic missiles and suicide drones at Israel over the past two days as the Middle East rivals traded heavy blows.
Israel has been honing its air defenses since coming under Iraqi Scud salvoes in the 1991 War, in addition to receiving support from the US, which has provided its ally with advanced anti-missile equipment.
An Israeli military official said on Saturday that the defensive umbrella had an "80 or 90% success rate", but emphasized that no system is 100% perfect, meaning that some Iranian missiles were breaking through the shield.
Here are details of Israel's missile defenses:
ARROW
The long-range Arrow-2 and Arrow-3 interceptors, developed by Israel with an Iranian missile threat in mind, are designed to engage incoming targets both in and outside the atmosphere respectively. They operate at an altitude that allows for safe dispersal of any non-conventional warheads.
State-owned Israel Aerospace Industries is the project's main contractor while Boeing is involved in producing the interceptors.
DAVID'S SLING
The mid-range David's Sling system is designed to shoot down ballistic missiles fired from 100 km to 200 km (62-124 miles) away.
Developed and manufactured jointly by Israel's state-owned Rafael Advanced Defense Systems and RTX Corp, a US company previously known as Raytheon, David's Sling is also designed to intercept aircraft, drones and cruise missiles.
IRON DOME
The short-range Iron Dome air defense system was built to intercept the kind of rockets fired by Palestinian movement Hamas in Gaza.
Developed by Rafael Advanced Defense Systems with US backing, it became operational in 2011. Each truck-towed unit fires radar-guided missiles to blow up short-range threats such as rockets, mortars and drones in mid-air.
A naval version of the Iron Dome, to protect ships and sea-based assets, was deployed in 2017.
The system determines whether a rocket is on course to hit a populated area. If not, the rocket is ignored and allowed to land harmlessly.
Iron Dome was originally billed as providing city coverage against rockets with ranges of between 4 km and 70 km (2.5-43 miles), but experts say this has since been expanded.
US THAAD SYSTEM
The US military said last October that it had sent the advanced anti-missile system THAAD, or the Terminal High Altitude Area Defense system, to Israel.
THAAD is a critical part of the US military's air defenses and is designed to intercept and destroy short, medium and intermediate-range ballistic missile threats in their terminal phase of flight.
The US military helped to shoot down Iranian missiles fired at Israel on Friday, using ground-based systems, one US official said. A US Navy destroyer in the Eastern Mediterranean also helped to shoot down incoming ballistic missiles, Israeli media has reported.
AIR-TO-AIR DEFENSE
Israeli combat helicopters and fighter jets have fired air-to-air missiles to destroy drones that were heading to Israel, military officials have said.
Jordan’s air force also intercepted missiles and drones entering its airspace Friday, its state news agency said.