And the cause for the bungling comes down, they say, to the simple "human factor" of wanting to avoid traffic fines, including for drunken driving.
Prompted by the midweek disclosure by Dutch and British authorities of the identities of four Russian GRU operators accused of trying to hack the headquarters of the world's chemical weapons watchdog, the investigative journalism consortium Bellingcat subsequently trawled through a publicly available Russian traffic-records database to unearth the names and details of 305 other individuals thought to be working for the Russian intelligence agency.
Passport numbers and, in many cases, mobile telephone numbers were included in the vehicle registrations.
Bellingcat scrutinized the traffic database after one of the four GRU operatives named Thursday by the British and Dutch was found to have registered his Lada car in 2011 using the Moscow address of the GRU barracks housing his cyberespionage unit 26165.
The unit has been accused by Western authorities, including the U.S., of being responsible for a series of cyberattacks and the hacking of computer networks of international anti-doping agencies as well as organizations investigating Russia's use of chemical agents, including the alleged nerve-agent poisoning in the English town of Salisbury earlier this year of former Russian spy Sergei Skripal and his daughter Yulia.
By searching for other vehicles registered to the same address Bellingcat came up with a list of 305 other individuals ranging in age from 27 to 53-years-old.