What is the Function of the Security Department

Every organization is expected to have a security department. This is because the fervent work of the department helps in averting losses, shielding property, and protecting human assets. 

Most organizations use the security department to conduct background research on the type of employee they are employing. By these, they can know any potential employee that could be a security threat. The security department has other functions that we shall X-ray below. 

Liaison with Law enforcement agencies

The security department of an organization is saddled with the responsibility of working in conjunction with law enforcement agencies to nip criminal activities around the premises of the organization in the bud. Most times, especially during criminal litigations, the security department functions as complainants before the court.

Conducting thorough investigation 

Security departments of organizations help by unearthing and analyzing vital information. Similarly, they use their expertise in uncovering legal, financial, or personal issues by connecting the clues that they get through investigation. In this department, the investigators can do a background check on potential employees, investigate fraudulent activities, cyber theft, and identity theft among other things. 


Ideally, the security department of an organization should be equipped with state-of-the-art facilities to ensure that they do proper surveillance of the premises of the organization. Similarly, they could also receive intelligence reports concerning potential security threats and nip them in the bud.

Maintain order

Of course, security officers are components of a security department of an organization. Hence, via the security officers, the security department is saddled with the responsibility of maintaining law and order within the organization. They can also identify loiterers or security loopholes and nip them in the bud.


Those who work in the security department of organizations need to undergo frequent training to enable them to be abreast with the best ways to conduct their duties. By this, the security of such an organization will be guaranteed.