Now we introduce a whole new type of cyber security software, which takes control all computer processing and never allows execution of intruder’s program. INT-Φ boots up right after power-up, then starts working in a memory space which is never accessed from OS. It monitors processes by CPU, OS and applications, detects malicious requests by intruder’s program, and safely stops them before they are executed. We know how attackers try to intrude the system, because we understand how it works, deeply inside. INT-Φ shuts all those intruder’s paths and fully protects the system.