A French naval officer inadvertently disclosed the precise location of France’s flagship aircraft carrier through a publicly accessible fitness application, constituting a serious security breach amid heightened tensions in the Middle East, according to the New York Post.
As reported by Le Monde, the coordinates of the Charles de Gaulle were revealed in the eastern Mediterranean after a junior officer uploaded data from his smartwatch to the fitness app Strava. The entry detailed a 36‑minute run around the 900‑foot deck of the vessel on March 13, effectively geolocating the carrier approximately 62 miles off the Turkish coast near Cyprus. The incident occurred roughly two weeks after U.S. and Israeli airstrikes on Iran, at a time when regional maritime security was already under severe strain.
Strava, an application utilized by approximately 120 million users globally, enables individuals to record and share workout data online. The platform’s mapping feature allowed the carrier’s position—and that of its accompanying fleet—to be tracked in real time. The same investigation identified at least one additional public profile associated with another French Navy vessel currently deployed on active duty, which included geotagged images of crew members, the ship’s deck, and onboard exercise facilities, according to the outlet.
French military authorities confirmed that the sailor’s actions violated established digital security regulations. “Appropriate measures will be taken by the command,” the Armed Forces General Staff stated in a communication with Le Monde. The Charles de Gaulle’s deployment had been announced publicly on March 3; however, its exact location was classified operational information.
This latest disclosure occurs at a time when President Trump has urged allied nations to enhance protections in the Strait of Hormuz, a critical maritime passage for global energy supplies that has recently faced escalating threats from Iranian-backed actors.
The incident is not unprecedented. French officials, along with security personnel for other heads of state, have previously encountered similar issues tied to Strava’s location‑sharing functions. As of last year, members of the protective details for President Emmanuel Macron, several U.S. presidents, and Russia’s Vladimir Putin were reported to have inadvertently revealed sensitive movements through the app’s fitness tracking capabilities.
In one notable example, a U.S. Secret Service agent assigned to President Biden during his 2023 visit to San Francisco logged a jogging route that enabled investigators to identify the hotel where the president was staying.
This episode underscores the persistent risks posed by digital tracking technologies and the growing challenge of maintaining operational security in an era of continuous data sharing.