The Chat Rooms That Built a Neo-Nazi Cell
A court in Hamburg on Aug. 5 sentenced eight members and supporters of a far-right cell called Letzte Verteidigungswelle — “Last Defense Wave” — to as long as five years over a campaign of arson and attempted murder aimed at refugee shelters. Prosecutors said the group, whose members were minors when it formed, recruited teenagers through Instagram and TikTok and coordinated across more than 70 chat rooms on messaging apps.
The defendants were between 14 and 21 years old when they committed the offenses, and the Hanseatic Higher Regional Court in Hamburg tried them largely under Germany's juvenile criminal law. On Aug. 5 it convicted seven of them as members of a terrorist organization and one as a supporter, on charges that included attempted murder, arson and aggravated assault, The Associated Press reported.
The sentences ran from 18 months to five years; the term for the youngest defendant, 18 months, was suspended, according to the AP account. Prosecutors said the group had taken its name from casting itself as a last line of defense of the “German nation.” The verdicts can still be appealed.
Recruited on Instagram, organized on messaging apps
German federal prosecutors have described Last Defense Wave as a network built for the young. It set a minimum age of 15 and sought out new members on WhatsApp, Telegram, Instagram and TikTok, and investigators identified more than 70 chat rooms nationwide with alleged connections to the group, NBC News reported, citing the German magazine Der Spiegel. Prosecutors say the cell formed in April 2024 and aimed to destabilize Germany's democratic system through violence directed at migrants and political opponents, Al Jazeera reported.
Firebombs and a refugee shelter
Some members carried out attacks before the arrests. They set fire to a cultural center in the eastern German town of Altdoebern in October 2024 and, in January 2025, hurled fireworks into a refugee shelter in the town of Schmoelln, scrawling Nazi symbols at the scene, the AP reported. The court also found that members had engaged in what German reporting called “pedo-hunting,” targeting people they believed to be pedophiles, according to the same account.
Minors, before they were suspects
The case first drew national attention in May 2025, when authorities arrested five young people and searched 13 properties across the country, NBC News reported. Germany's justice minister, Stefanie Hubig, said in a statement that what was “particularly shocking is that all those arrested today are said to have been minors when the terrorist group was founded,” according to NBC News. Investigators have described the arrests as part of a wider concern over teenagers drawn into far-right violence through online channels, Al Jazeera reported.
An old ideology, a new pipeline
Researchers who track extremism have warned that far-right recruitment increasingly runs through the same consumer apps teenagers use for everything else, where private groups can radicalize quickly and out of public view. The Hamburg verdict puts a legal marker on that pattern: a cell that prosecutors say began as chats among minors ended in firebombs, attempted-murder convictions and prison terms. The ruling is not final, but it stands as one of Germany's clearest judicial findings yet that an online network of adolescents amounted to a terrorist organization.