How are the world's most dangerous hackers stopped when they attack banks?

A new show on LEGEND featuring three cybersecurity experts who work for major French banks, ensuring that hacker groups don't breach the French banking network. David is part of the "Red Team," which simulates attacks to test system security, while Cécile and Nicolas are on the "Blue Team," defending the system by detecting and blocking intrusions! We also shadowed the cybersecurity teams to capture footage of live hacking, showing how a computer can be taken over remotely.