I would like to join your dialogue, dear!
I want to note right away that private security structures and their powers should not be confused, it should be remembered why they were originally created, and police units. You must clearly understand that a private security guard is just a citizen and the state has vested him with the authority to protect the property of the owner / customer! The legislator did not empower the private guard / citizen to protect the political system and public safety. And now an example: a private security guard has a legal status in accordance with the Law, is located at a guarded facility, say, a motor depot! Not prohibited by law! The police (ORB) arrived to conduct operational activities, and a private security guard tells the legal representatives that he will not let a policeman enter the territory, and if they try to enter the protected territory, he will use police weapons!
Here, in order to prevent such situations, the legislator authorized the authorities to a larger extent (search, detention, investigation, detention, etc.), and did not assign state functions to ordinary citizens - private security guards! Remember how and whom they accept in the ranks of private security guards! Persons with a canceled criminal record can safely become private security guards! Before the law, they are clean! Think about the safety of your family and children!