1. Employer's dream is to have reliable employees.
2. Employee's dream is to have a more than decent salary.
Let's say I am an employer. And I have full confidence in my employees. What should I do? To hire spies among employees, to put ten thousand video cameras to hire supervisors, to prostrate, to what? The answer is simple, brainer: high salary. So big that my employee have no evil thoughts, because elsewhere will not find salary here.