Terrorism

Four experts discuss what Washington can do about the latest spike in militia attacks against U.S. bases and local partners—even as they try to sustain the counterterrorism mission against the Islamic State.

Washington has signaled that its patience is wearing thin with the group's pivotal role in two dozen attacks on U.S. forces in Iraq and Syria in a month.

The combination of highly motivated young extremists on the ground, supportive far-right politicians back home, and ineffective local security measures may stoke a full-scale uprising if authorities continue to look the other way.

A conversation on the group’s strategic pivot, internal debates, hostage calculations, postwar prospects, and more.

One of the largest Iraqi-Syrian militias, developed by Iran's IRGC-QF to support regime and proxy objectives in and around Syria.

Hossein Moanes and Abu Fadak have carefully calibrated their threats, showing a multifaceted yet tightly controlled Kataib Hezbollah response.

A data-driven look at how research into terrorism and extremism is often hindered by tech companies with ill-suited content filters.

In his highly anticipated first speech since the Hamas massacre, Secretary-General Nasrallah can be expected to offer plenty of bluster and a possible step up the escalation ladder, but his group has an interest in avoiding all-out war.

Iraqi "resistance" elements are becoming more bellicose in their rhetoric against the American presence, signaling a new level of escalation against U.S. troops as part of their efforts to support Hamas in the Gaza war.