Two drones breached the perimeter of the Russian embassy in Stockholm in the early hours of Thursday, with one releasing a container of red paint and the other crashing onto the grounds while carrying a simulated explosive device, according to a statement from the Russian diplomatic mission. The embassy described the incident as “more than just a simple provocation, but a blatant attempt to intimidate” its staff, adding that such actions “won’t work.” No injuries were reported. Swedish authorities have yet to issue a public response to the latest incident.

Viewed from Moscow, the attack is the latest in a series of what it calls systematic provocations. The Russian embassy said that over 20 similar drone incursions have targeted its premises and the trade mission in Stockholm over the past two years, with local law enforcement doing “little more than filing formal reports.” Moscow accuses Stockholm of failing to uphold its obligations under the 1961 Vienna Convention on Diplomatic Relations to protect foreign missions. Russian Foreign Ministry spokeswoman Maria Zakharova has previously suggested that Swedish authorities may have “authorized” the drone incidents, and the embassy warned that “all responsibility for the continuation of attacks … and their possible consequences lies with the Swedish side.”

The incident unfolds against the backdrop of Sweden’s role as a key military backer of Ukraine. Stockholm recently concluded an agreement to supply Kyiv with 16 Gripen fighter jets, and Swedish officials have consistently condemned Russia’s full-scale invasion. Diplomatic observers in Northern Europe note that the drone attacks on Russian missions have become a persistent irritant in already severely strained bilateral relations. The pattern is not isolated: Russia has faced similar accusations from Moldova and Romania over alleged drone incursions, while Denmark has blamed Moscow for drone activity near its airports, illustrating a broader cycle of reciprocal allegations in the region.

The state of the dossier remains unresolved. Despite repeated Russian protests and a reported request by Russia’s Investigative Committee to the Foreign Ministry to clarify the circumstances, Swedish investigations into the dozens of previous incidents have yielded no identified perpetrators. With no public comment from Stockholm on the latest breach, the diplomatic standoff continues. The Russian embassy’s warning of “possible consequences” leaves open the question of whether Moscow will escalate its response, but for now, the incident adds another layer of tension to a relationship already defined by mutual suspicion.