Brazil officials say anti-terror sweep nets 10

RIO DE JANEIRO — Ten Brazilians who pledged allegiance to the Islamic State militant group were arrested Thursday, authorities announced, describing them as “amateurs” who discussed on social media the possibility of staging attacks during next month’s Olympics.

Justice Minister Alexandre de Moraes said in the capital, Brasilia, that the 10 were being held on two terrorism-related charges and that two more people were being sought.

Authorities said any attack plan would have had little chance of coming to fruition, citing the group’s lack of resources and skills.

But officials and security experts argued that police were justified in being aggressive in light of “lone wolf” attacks staged in the U.S. and Europe by men with little or no training. Moraes said police acted because the group discussed using weapons and guerrilla tactics to potentially launch an attack during the Olympics, which begin in Rio de Janeiro on Aug. 5.

“They were complete amateurs and ill-prepared” to actually launch an attack, Moraes said. “A few days ago they said they should start practicing martial arts, for example.”

He said that there were no specific targets for an attack, but that even disorganized groups have to be taken seriously.

The possibility of an attack is not so “far-fetched” even though Brazil has never been a target for ter- rorism, said Alex Kassirer, acounterterrorism analyst at Flashpoint, a New Yorkbased intelligence group.

“The Olympics is a really unique opportunity to be able to target a concentration of all of the enemies in one area,” she said.

Kassirer pointed out the Islamic State group launched a channel in May on the messaging app Telegram to disseminate jihadi propaganda specifically in Portuguese.

The arrests were made in 10 different states, including Sao Paulo and Parana in the southern part of the country, and it was not clear whether the suspects knew each other beyond their online contacts.

Moraes said authorities seized computers, cellphones and other equipment, but no weapons.

Authorities said the investigation that began in April showed the suspects had all been “baptized” as Islamic State sympathizers online but none had actually traveled to Syria or Iraq, the group’s stronghold, or received any training. Several were allegedly trying to secure financing from IS.