7. France

Breach Density: 53
Accounts Breached Per Day: 37,853
Aix-Marseille University, one of France’s oldest higher education schools, was hit by a cyberattack in June that was identified as coming “from a foreign country.” The breach was quickly identified when it triggered a security alarm, allowing school officials to take the school’s network offline before it could cause great damage.
The university said in a message on its site that the Digital Department quickly isolated the network, and was instating additional IT security.