As information security continues to evolve, organizations need to adopt a comprehensive information security management strategy. The basic goal of an information security management system is to enable organizations to manage the complex relationships among the different components that constitute their information security management system. In doing so, these systems give organizations a comprehensive picture of how their information security management solutions are performing and improving. This, in turn, enables organizations to make informed decisions regarding their information security management programs.
Robust information security management requires an ISMS (individual information security management system) that is robust enough to protect the interests of individual users. SMS provides this protection by detecting and blocking hackers’ attempts to infiltrate the organization’s information assets.
ISms must also allow authorized users to update and patch their hardware and software. By implementing an ISMS into an information security management system, organizations can protect their information assets from attack and increase their cyber-attack resilience.
There are three aspects that an information security ISMS should address. The first aspect is risk assessment. An accurate risk assessment is necessary to minimize the likelihood that an organization will become the victim of a cyber attack. ISMs must be able to detect vulnerabilities in a network and present a report detailing the level of risk of each exposure. This report should be used to develop a strategy that will mitigate the risk of an attack.
The second aspect of an information security management system is to protect customer data. Customers’ information security may include sensitive customer data such as financial data and customer accounts. To protect customer data, an ISM must be able to guard against data breaches. Installing physical and logical safeguards and conducting security checks at strategic places on the network are the best ways to prevent violations.
The third aspect of an information security management system is integrity and confidentiality. An ISM must manage access to information and ensure that only authorized individuals have the information. Creating rules for enforcing security and creating firewalls are important ways to maintain the integrity and confidentiality of data. By implementing policies regarding access and keeping records of who has access to information, an ISM can ensure that an organization’s confidential information stays confidential. In addition, a good ISM will implement policies that will reduce or eliminate the opportunity for a personal information security breach.
Achieving information security is challenging. Creating policies that will address all threats is not always possible. However, an organization’s information security can be improved by the implementation of a variety of measures. These measures must incorporate the concept of prevention, detection, and response. Prevention is improving security by blocking known vulnerabilities, preventing external threats, and protecting internal data.
Detection is the process of knowing an existing vulnerability before it is exploited. The response is then made after an intrusion occurs to be handled as soon as possible. It is the latter part of the information security management system that prevents an attack from compromising information. The establishment of protective systems does it. Information security controls are implemented to detect and prevent an organization’s most sensitive data and respond to the threat accordingly.
With the increase in cyber-attacks, an organization must develop a credible information security management system. Cybersecurity is a continuously evolving field due to new threats and more sophisticated attacks. A credible ISM will take the necessary steps to mitigate the risks posed by cyber-attacks. Many factors affect the risks posed by cyber-attacks. Thus, an ISM needs to assess the risks posed by threats and develop preventive measures, respond appropriately, and strengthen the organization’s security.