¶ … Security Management is a process that functions systematically to identify and evaluate risks-posing threats whilst taking appropriate actions and resolutions aimed at safeguarding the company. Some security managers have the perception that risk is the future possibility of an occurrence that is bound to cause a negative impact, while keeping in mind that risk has also the possibility of providing future opportunities. In the course of taking up risks, companies in some cases are on the verge of achieving considerable objectives. Nevertheless, companies require security management to summarize and analyze the potential risks to balance possible gains against the possible losses and keep away from expensive mistakes and decisions. Security management functions best as a preventive mechanism rather than as a reactive mechanism. Companies experience maximum advantage when they put their risks into consideration in the course of recommendable performance and when they are experiencing growth to maintain profitability and growth (Whitman & Mattord, 2010). A security manager is included in the most significant jobs being offered by an organization. Although the...

Security managers are responsible for establishing and implementing security policies to make sure the environment is safe for the visitors and the employees (Sennewald, 2011). With the differing in positions of security managers to different organizations, the security managers carry out critical functions of ensuring the daily activities of the organization run as per expectation. In order to find out the differing functions that security managers perform in different organizations, we can describe the key functions of the security manager in a generalized perspective of the business sector. The roles of all security managers in different organizations are very significant in safeguarding the security needs in their areas of specialization (Hess, 2009).
A security manger in the field of Transportation Security Administration is the person in charge of the security undertakings at the terminal of the airport. They have authority over security officers for transportation, leads and…