Security Operations Center – Key Principles
Information security is the primary concern for many organizations, including those who outsource their business operations to third-party vendors. If this data gets mishandled, it can entice cyberattacks and breaches.
A well-run security operation serves as a hub to detect cyber threats in their initial stages.
Do you know that any successful Security Operations Center (SOC) deals with Millions of threats every day? Yes, it’s true, and to deal with these threats, every managed SOC must rely on technology, work culture, and process, etc. Indeed, you can trust today’s advanced technology, but entirely relying on it can make you a massive mistake.
While there’s no single way to succeed, we do have some fundamental principles and approaches to follow. If you’re expecting better results without a transformation or by sticking to traditional methods only, then it might result in disappointment.
Cybersecurity industry giants put forward the following principles to ensure adequate global security operations centers.
1. Set up a guarded perimeter
Establishing a secured perimeter can ensure a centralized coverage of cyberthreats. It not only reduces the potential of threats but also does not allow them to surface any adversary. A guarded perimeter can be accompanied by indicators, behavioral analysis on the host side to create network boundaries for protection.
2. Deploy customized threat intelligence and machine learning
Professionals at the manage security operation center can use a customized threat intelligence source to detect the potential threats in the environment. Like two people are not similar; in the same way, every business does not face the same threats. Managed SOC experts should understand the defensive architecture that is already in place. Furthermore, when SOC specialists meet a considerable amount of threats, they should employ ML(machine learning) concepts to eliminate the volume of threats. A great SOC should include effective countermeasures to fight undetected threats.
3. Always apply the practice of security.
The practice of security refers to the protection of security resources against unauthorized sources. The control on the access helps prevent the abuse of the system, for instance, access to data, disclosure of sensitive information, and misuse of the software. Two-factor authentication is a valuable method that can help to prevent security breaches that can lead to unauthorized access from malicious resources.
4. Total Confidentiality of the data
Confidentiality of data plays an essential role in deciding with whom you should share your organization’s data and how much needs to be disclosed. For example, sensitive data like internal price lists, business plans, company personnel only need to be shared with people who hold the topmost rank in the organization.
For total Confidentiality of the data, encryption has proved to be the best cybersecurity practice.
5. Privacy Checkup
The privacy checkup addresses the collection of data and how that data is kept secure. It includes collection, use, retention, disclosure, or disposal of the personal information that the organization collects. Controls can be put in place to protect all personal information from unauthorized access.
Lastly, we can say that if you are looking forward to an effective Managed Security Operations Center, then you have to follow such fundamental principles. However, remember that there’s no fixed or single way of secure your IT infrastructure, and you’ll always have to keep transforming and updating.
Altimetry, do not ignore your organization’s work culture and maintain a certain level of diversity. Also, make sure you are analyzing your organization well and regularly do vulnerabilities assessment. If you still face any difficulty contact us and we will resolve your issues soon.