Fitness app leaks carrier
A fitness app upload this week revealed the position of a French aircraft carrier, spotlighting a major privacy and operational risk from location‑enabled wearables ( ). The episode is a practical reminder to strip GPS data or use privacy modes before posting workout traces while traveling or on duty (ukdefencejournal.org.uk).
Le Monde’s investigation found the running trace was uploaded on March 13 as a roughly 7‑kilometre, 35–36 minute run by an officer identified in the report as “Arthur” while aboard the carrier Charles de Gaulle, and the profile was set to public. (newsweek.com)) Reporters matched that Strava trace to satellite imagery that placed the Charles de Gaulle in the eastern Mediterranean northwest of Cyprus—about 100 kilometres off the Turkish coast—at the same time. (euronews.com)) Le Monde’s work also flagged at least one other publicly visible Strava account linked to a French Navy vessel that included geotagged activity and onboard photos, creating multiple observable ship footprints. (niemanlab.org)) The French Armed Forces General Staff told Le Monde “appropriate measures will be taken by the command” in response to the exposures, and the carrier’s deployment to the region had been publicly announced on March 3 even though its precise location was operationally classified. (joepags.com)) Le Monde noted the episode echoes earlier warnings—France publicly flagged risks from aggregated Strava maps to military units in 2018—underlining this was not a novel technical vulnerability but a recurring OPSEC failure. (lemonde.fr))
