Spain's migrant surge reignites debate over Europe’s Islamist terror threat

Seventy-two thousand people came through Ceuta and somewhere in that number Spanish authorities found suspected jihadists, enough of them that Spain now leads the entire EU in terrorism-related arrests for 2025. That's not a rounding error. That's a country telling you, through its own arrest statistics, that the system meant to screen who's coming in isn't doing the job.

Nobody sensible is saying every migrant crossing into Ceuta is a threat. That's not the argument and it never has been. The argument is that when you move tens of thousands of people across a border in a compressed window, with limited documentation and limited capacity to vet them, you are going to miss things. Spain just proved it in the most literal way possible: with arrests. This isn't a hypothetical scenario dreamed up by some think tank. It happened.

What's frustrating is watching European leaders treat this the way they always do, as an unfortunate side effect to be managed quietly rather than a signal to actually fix the front end. Ceuta isn't some obscure border post. It's been a known pressure point for years, and the volume keeps climbing anyway. At some point continuing to run the same intake process and hoping for a better result stops looking like compassion and starts looking like negligence.

America should be paying attention here, not out of smugness but out of self-interest. We've run our own version of this experiment at the southern border and pretended the numbers didn't mean anything either. Spain's arrest data is a preview, not a warning that only applies to Europe.