HAYI, assessed as an Iranian intelligence front, claimed a drone attack with radioactive materials near the London Israeli Embassy on April 17. Kensington Gardens was closed and hazmat units deployed. No confirmed attack; embassy staff safe. Fourth Golders Green suspect charged. Old Bailey hearing April 24. US embassy facilities in Europe remain within the documented HAYI target pattern based on the Oslo and Paris operations.

The April 11 Nigerian Air Force strike on Jilli market in Borno killed between 56 and 200 civilians per varying estimates; the government defended the strike as intelligence-led and ordered a probe, but survivor accounts and the documented pattern of Nigerian Air Force civilian casualty incidents raise material questions for the AFRICOM advisory partnership.

HAYI has claimed multiple attacks against Jewish and US commercial targets across four European countries since March 2026, explicitly threatening broader operations against US and Israeli interests. Whether an Iranian proxy or opportunistic hybrid network, HAYI's gig-economy recruitment model and stated global ambitions represent a direct threat requiring immediate law enforcement coordination.

New IRA forced a civilian delivery driver at gunpoint to carry a viable device to Lurgan PSNI station on April 3; the attack failed but demonstrated operational capability and willingness to use proxy bomb tactics.

ISWAP killed BG Oseni Braimoh and at least 17 additional soldiers in simultaneous assaults on three Borno military positions on April 9; Amaq Agency claimed the attack.

Florida enacted a new framework allowing state officials to designate domestic terrorist organizations, restrict funding, and expel students for “promoting” designated groups while adding Sharia enforcement restrictions—moves opponents warn will chill speech and invite politicized use as legal challenges are expected.