Security Mechanisms of Information in Companies

Information security is a feature that aims to protect, but also a management area. With the evolution of information and its rapid spread technologies, also increased the crimes related to it, with it, this article proposes a survey of information security mechanisms, influence and use of them by companies. It was also used a directed form the target audience to gather information on how companies deal with threats to their assets, data and services, also seeks to know whether there is effective use of information security mechanisms.