Security Industry Specialists | 25,550 followers on LinkedIn. Innovative Management - Tailored Solutions | The industry leader in security, Security Industry Specialists offers unique solutions to Fortune 500 companies, international events, and celebrity clients. These partnerships demonstrate that our boutique approach is a welcome change in an industry not typically recognized for creative solutions. It is our transparency, integrity, sophisticated capabilities, and commitment to continuous process improvement that have allowed us to position ourselves as the source for truly innovative service.