How to manage Information Security?
Ensuring security in information infrastructure and assets is a growing challenge for organizations. Today, threats come from all sides.
One of the key challenges for professionals in the field is to administer numerous security tools such as firewalls, routers, antivirus, intrusion prevention and detection systems, identity managers and access control, etc. Mainly because these systems often have reports in different formats and are stored in different parts of the company.
In order to detect organizational policy violations, the security team must collect all the events recorded by these tools and correlate them, in a really difficult and complex job for even the best security teams. Only then will it be possible to identify events that are really dangerous for the company. However, the incident may have happened some time ago and the company will have only one reactive action to dissect and understand the violations of its information security policy.
You should ask yourself how you can ensure the availability, integrity, and confidentiality of your organization's business-critical assets. How can you integrate these various tools and data?
Security Operations Center & #8211; SOC
To make these activities more effective, specific information security services can be centralized in a space known as the Security Operations Center (SOC). This will be the nerve center, the focal point of information security within the company.
SOC can be seen as a framework to implement various information security functions, depending on the needs of the company itself, customers and the general public. It will be the headquarters of the various components of the information security area, such as Incident Response; Prevention Intrusion Monitoring and Detection; Vulnerability Assessment; Disclosure and Training in Information Security and Forensics and Research Program. This will enable the company to meet these challenges and comply with increasingly stringent internal control regulations.
The Structuring of Security Operations Center & #8211; SOC can bring direct benefits to the organization and its stakeholders, for example:
Risk reduction and threat control;
- Audit support;
- Compliance with regulations and laws;
- Scheduling and Problem Management 24 & #215; 7;
- Defined responsibilities of the security team;
- Research and forensics of events;
- Quick response to security incidents and events;
- Reduction of financial impacts due to incident response time;
- Continuous identification and incorporation of improvement opportunities.
People, technology and processes
To achieve all these benefits, however, all three pillars (people, technology and processes) must be empowered. This requires investments that can often become unviable for smaller organizations, regardless of whether or not to outsource the service.
It is probably the most important and sensitive point of Security Operations Center & #8211; SOC, because setting up an operations center depends on people, and skilled people, who know the business, its risks, and who are in tune with both technology and information security. These professionals must be aware of the business impact of unwanted downtime, breach of confidentiality, or data integrity used in every IT-supported business process.
The team must be able to identify day-to-day events that really amount to attacks on the organization, and be prepared to act in accordance with company policies or even in compliance with applicable criminal and civil laws.
In addition to people, we have processes that support the activities people perform in Security Operations Center & #8211; SOC As we have said, there is a huge range of processes in the operations center - these processes must be tailored to the needs and requirements of both business and internal and external regulations.
Today there are a multitude of tools, software, appliances(dedicated devices) to integrate a Security Operations Center & #8211; SOC Ideally, this tool is stable, scalable, and easily integrated into the various security devices in the organization.
Many companies consider whether or not to outsource this type of service, but some choose the strategy of maintaining critical or sensitive business information. in-housedue or not to the force of regulations, in this case the outsourcing Security Operations Center & #8211; SOC will not be an option. Organizations that already have their datacenter contractors may evaluate hiring Security Operations Center & #8211; SOC as an additional service for managing your assets.
Finally, the complexity of the operations center lies in integrating security and process solutions and identifying people who can manage it. Experience shows that a pragmatic approach to deploying a Security Operations Center & #8211; SOC, including technology and its framework, can bring fantastic results to the organization and to the security of its biggest asset: information.