There are many reasons why security is necessary. One of these is protecting people from possible threats because of what the business does. That means that armed security services need to be able to access an area and plan what will provide the best protective coverage. If firearms are necessary, then the people carrying them need to provide a solid plan that will protect without causing unnecessary stress. Normal customers in a bank do not want to believe they have entered a police state, just as employees do not want to work with that. Security is about an environment of safety, not fear.
A building should always have a way to be secure. That does not mean it needs to feel like a prison. The security personnel of the armed security services should feel like they are part of the team. While there is always going to be a degree of separation, the act of interacting with employees will allow the security to know when someone starts acting differently. They will know who does not belong, even if they are pretending to fit in. That makes the building more secure. Security comes from the teamwork of all involved in a company.
Most armed security services come from an outside source. That means they are from a company that specializes in protecting. That does not mean they need to be seen as outsiders. These are the people that prevent threats by being present. The training that is received also allows for removing threats when their presence is not deterrent enough. Any companies that need this level of security need to know the outside help will become part of the corporate family. When considering adding armed security to the corporate culture, look to GSG Protective Services at Sitename.