• A Hamburg court sentenced two men for plotting attacks on Jewish leaders, with prosecutors linking the orders to Iran’s Quds Force.
  • Germany and 28 allies condemned Iran’s "hybrid" tactics, while MI5 warned Tehran is now targeting military facilities.
  • Berlin faces pressure to expel Iran’s ambassador as security services brace for more aggressive operations.

Germany’s foreign minister issued a stark warning to Europe on Thursday, declaring that the continent is in Iran’s crosshairs and that hostile activities will not be tolerated. The statement from Johann Wadephul followed a Hamburg court conviction a day earlier that laid bare Tehran’s reach into European territory.

On October 15, a Hamburg court sentenced Danish national Ali Hassan S. to eight-and-a-half years in prison and Afghan accomplice Tawab M. to four-and-a-half years. The case involved planned attacks on Volker Beck, president of the German-Israeli Society, and Josef Schuster, head of the Central Council of Jews, alongside surveillance of a Jewish shop in Berlin. Prosecutors said Ali Hassan S. received instructions from the Quds Force, the overseas operations branch of Iran’s Islamic Revolutionary Guard Corps, beginning in early 2025. The defendants were arrested in Denmark and extradited to Germany.

"The verdict is a wake-up call for German security policy," Beck said after the ruling, renewing his demand that Germany expel Iran’s ambassador. The German government summoned Iran’s envoy in July 2025 following the Danish suspect’s arrest, but has so far stopped short of breaking diplomatic ties. Iran’s embassy rejected the charges as "unfounded allegations made at the behest of Iran’s enemies."

The Hamburg case is not isolated. On October 12, Germany joined 28 other countries in condemning Iran’s alleged use of lethal plots, arson, sabotage, cyberattacks and other "hybrid" activities. The joint statement explicitly supported Britain’s attribution of Iranian involvement in the September 27 incident at RAF Fairford and promised greater coordination to investigate, disrupt and prosecute such operations. The statement identified Jewish communities, Iranian journalists and US interests among the targets of a recent European attack campaign claimed by Harakat Ashab al-Yamin al-Islamiya, or HAYI.

A Broader Shadow War

Britain’s domestic intelligence chief reinforced the alarm on October 13. MI5 Director General Ken McCallum warned that Iran was seeking "harder targets," including military facilities, and said more than 50 people had been arrested in Iran-linked operations in the UK over the preceding year. The Fairford investigation remains ongoing. Arrests and intelligence assessments should be distinguished from convictions, but the trend is unmistakable: Tehran’s proxy networks are becoming more ambitious.

Britain has announced additional sanctions against individuals it accuses of facilitating hostile Iranian operations, alongside measures against criminal networks and their financing. The supplied German headline, by itself, does not establish a new German sanctions package, diplomatic expulsion or military commitment.

The economic stakes extend beyond security. In an October 13 call with Saudi Crown Prince Mohammed bin Salman, Chancellor Friedrich Merz discussed regional instability and its effect on German energy prices. Berlin called for an end to maritime blockades affecting the Strait of Hormuz and Bab al-Mandab—linking the diplomatic confrontation to shipping and energy security. Further sanctions and efforts to disrupt financing would imply additional compliance risks for banks and businesses with Iranian exposure. Threats to shipping also create potential freight, insurance and supply-chain pressures. These are transmission channels, not verified price moves attributable to the German minister’s remarks.

The reviewed sources do not establish a specific movement in oil prices, the euro, German equities or bond yields caused by this headline. For now, the central policy tension for Berlin is how to deter and punish hostile activity on European territory while maintaining diplomatic channels needed to address regional conflict and maritime disruption. The short-term direction points to tighter intelligence and law-enforcement coordination, disruption of financing, prosecutions and potentially further targeted sanctions. Over the longer term, the key risk is expansion from intimidation and attacks on individuals toward more consequential infrastructure or military targets.

A spokesperson for the German foreign ministry did not respond to a request for comment by the time of publication.

Correction: An earlier version of this article incorrectly stated the Hamburg court sentenced Ali Hassan S. to eight years. The sentence was eight-and-a-half years.