Amid growing concern about cybersecurity, many businesses have grown a patchwork of security systems that have become dis-functional. The lack of effectiveness reflects itself in both the disparity of the systems and the consequent difficulty of managing them, as well as their simple inability to deal with security threats on a comprehensive basis. Businesses in such a position can lull themselves into an unwarranted sense of security.
The solution lies in taking an organized, planned and enterprise-wide approach to security, developing systems that complement each other and ideally have a commonality in their management requirements. Security reviews by a professional can be money well spent in these cases. For one perspective on this important area, check out this link.