Some small-town police are finding themselves woefully ill-equipped to deal with these new threats. In Joigny, a medieval town by the Yonne River in Burgundy, central France, four of the five municipal police officers demanded that they be armed after the Paris attacks, citing safety concerns.
Mayor Bertrand Moraine denied their request.
"We're a small city of 10,000 inhabitants," Moraine said in an interview. "The job of the municipal police is to make sure no one parks on a handicapped spot, that the garbage isn't put out on the street too early.
"If there's a problem, I usually head over there myself, and I don't even have a bulletproof vest."
Yet, not far away from Joigny, the regional prefect declared a weekend curfew for the city of Sens after police found arms and falsified identification papers.
Deputy Mayor Marie-Louise Fort backed the measure, citing the need to "ensure the peace of mind" of everyone in the city of about 27,000.
Last week, France's senate approved a three-month extension of the country's state of emergency, which allows the Government to ban demonstrations, carry out searches without warrants and put people under house arrest without the oversight of courts.
Schools across France postponed trips and outings, while cars with Belgian plates have been the subject of extra scrutiny in the past week, including a bomb squad showing up for a parked vehicle in Bordeaux. The Paris attackers travelled from Belgium.
People remain jittery. In Arras in northern France, police arrested a 30-year-old man who threatened to blow himself up after his car was impounded, La Voix du Nord reported. Police evacuated a supermarket in Nancy after a client was thought to have spotted Salah Abdeslam, a suspect in the Paris attacks who's on the run, according to L'Est Republicain.
In Saint-Genis-Pouilly at the base of the Jura Mountains, residents don't see their town as a terrorist target, despite a 2012 conviction of a scientist from the nearby Centre for European Nuclear Research for plotting terrorist attacks.
"There's no logic to attacking here," Dupre said. But even he recognises that anyone could be picked after terrorists chose soft targets in Paris, including a concert hall, restaurants and bars and the national football stadium, Stade de France.
That concern is keeping some people indoors. The market in Annemasse, a town of almost 34,000 inhabitants a few kilometres from Lake Geneva, was quieter than usual in the aftermath of the terror assaults.
"Ever since the attacks, there have been fewer people coming here," said Philippe Tran, a 61-year-old who sells roasted chickens. "They're afraid. It's normal."
Patrick Duteriez, 59, the owner of a merry-go-round that opened on November 17 for the holidays in front of the Annemasse city hall, says that unlike last year, the city empties out as soon as night falls.
"People rush home as soon as they can," he said. "At 6pm the square is empty."
