The German government said there had been an increasing number of disinformation campaigns, espionage, cyberattacks and attempted sabotage linked to Russia.

Russia`s ambassador to Germany, Sergey Nechayev, in Torgau, eastern Germany, on April 25.Jens Schlueter / AFP via Getty Images

Germany has summoned Russia`s ambassador over what it said was a huge increase in threatening hybrid activities including disinformation campaigns, espionage, cyberattacks and attempted sabotage, a German foreign ministry spokesperson said on Friday.

"This morning we therefore summoned the Russian ambassador to the foreign office and made it clear that we are monitoring Russia`s actions very closely and will take action against them," spokesperson Martin Giese said during a regular news conference.

The accusations come at a time of heightened concerns in Europe over suspected Russian hackers and spies since Moscow`s invasion of Ukraine in 2022.

The Russian embassy did not immediately respond to a request for comment from Reuters. The Kremlin has previously said European allegations of a Russian sabotage or hybrid campaign are wholly unsubstantiated.

A cyberattack against German air traffic control in August 2024 has now been attributed to the GRU-backed Russian hacker collective APT-28, also known as Fancy Bear, the spokesperson said.

He added that attempts to influence German elections earlier this year have been definitively linked to Storm-1516, a pro-Russian influence operation previously observed in the 2024 U.S. presidential election that was investigated by U.S. authorities.

"Our services` analysis shows that the campaign spreads artificially generated, pseudo-investigative research, deepfakes, image sequences, pseudo-journalistic websites, and fabricated witness statements on various platforms," the spokesperson said.

The German government has repeatedly accused Moscow of sweeping cyberattacks.

The spokesperson said further diplomatic and policy measures were to be decided by the government.