What is meant by the "fortress mentality" in security?

The term "fortress mentality" in security refers to an overly aggressive approach to security measures that often prioritizes defense to the extent that it creates barriers between security personnel and employees, visitors, or clients. This approach typically involves implementing strict access controls, high fencing, surveillance measures, and an overall environment that can seem hostile or unwelcoming.

Organizations with a fortress mentality may adopt a mindset that views security as a means to create a fortified barrier against potential threats, which can lead to a culture of paranoia or distrust. This can alienate employees and visitors, making them feel unwelcome or restricted, which can negatively impact morale and productivity. A fortress-like environment may deter unauthorized entrance, but it does so at the cost of accessibility and a friendly, open atmosphere within the organization.

In contrast, other approaches to security, which might focus on accessibility or selective protections, strive to engage with individuals while still maintaining safety. These alternative methods prioritize building trust and fostering positive relationships rather than simply fortifying against perceived threats.