Germany’s intelligence community is reeling. Federal prosecutors have arrested August Hanning, the former head of the country’s foreign intelligence agency, on suspicion of treason and spying for a foreign power. It is a stunning fall for a man who once ran the highly secretive Federal Intelligence Service, known as the BND.
Hanning, who led the agency from 1998 to 2005 and later worked as a private consultant, was arrested at his home in Nordwalde, a small town near Münster. But he did not act alone. Police also detained Manfred D, Hanning’s former bureau chief, in Bavaria. Manfred D is accused of feeding Hanning thousands of highly classified files in exchange for money.
A Massive Breach of Trust
The sheer scale of the alleged breach is massive. Prosecutors say Manfred D used his high-level access to pull off the heist. He served as the chief of staff to successive BND directors between 2012 and 2026. This role gave him access to highly confidential information. Over the years, he allegedly stole roughly 2,000 documents meant strictly for internal agency eyes and passed them to Hanning.
Investigators claim Hanning used this treasure trove of state secrets to write a customized analysis for an officer of a foreign intelligence service. It remains unclear if that specific analysis ever reached its target. However, Hanning is also accused of keeping close contact with another foreign spy agency. For years, he allegedly fed them political information, using the material supplied by his former colleague.
The Steakhouse Connection
Interestingly, the plot did not unravel because of counterintelligence work. Instead, investigators stumbled onto the secret cache completely by accident. It happened during a high-profile criminal probe into steakhouse heiress Christina Block. She was accused of orchestrating the kidnapping of her own children in 2023 during a bitter custody dispute.
While searching for evidence in that unrelated case, state police found an electronic storage device. It contained highly sensitive, recent BND documents. German media reports suggest Hanning was linked to an earlier, failed attempt to kidnap the children. He denies those claims, but the digital trail led police straight to his secret files.
A Pattern of Scandals
This is not the first time the BND has faced serious embarrassment. Germany’s intelligence apparatus is still dealing with the fallout from another high-profile treason case. Last year, senior intelligence officer Carsten L was charged with passing secrets about the Ukraine war to Russia. He allegedly received about €400,000 for the information, and his trial is still ongoing.
For now, German officials are keeping tight-lipped about which foreign countries received the stolen intelligence from Hanning. Manfred D made his first court appearance on Tuesday, while Hanning is scheduled to face a judge on Wednesday.