### SOC As a Service: A Complete Guide to Cybersecurity

In today’s increasingly interconnected and digital world, information security has become a priority for companies of all sizes. With the evolution of its regulations and best practices, the concept of **SOC as a Service** (Security Operations Center as a Service) emerges as an effective solution for managing and mitigating cybersecurity risks.

### What is SOC As a Service?

SOC As a Service is an offering model in which businesses outsource their cybersecurity operations to specialized providers. This approach allows organizations to benefit from advanced expertise and cutting-edge technologies without having to manage an entire security team internally. SOC as a Service providers continuously monitor the organization’s IT systems, identify potential threats, and respond to cyber-attacks in real time.

### The Importance of Clear Regulations

With the introduction of regulations such as NIS2, organizations must adapt to new guidelines to ensure compliance and security. Particularly relevant are Articles 3-13 of this regulation, which clearly define “significant incidents.” These articles not only outline the criteria that determine the need to report an incident to the relevant authorities — in Italy, the ACN (Agenzia per la Cybersicurezza Nazionale) — but also establish precise thresholds for different industrial categories, including DNS services and domain name registries.

### How to Manage Significant Incidents?

Every organization must review and, if necessary, update its incident management procedures. This involves a careful analysis of which events can be classified as “significant” according to the NIS2 guidelines. The ability to timely identify and report such incidents is crucial for ensuring data protection and overall cybersecurity.

### Security Measures: Towards Greater Protection

NIS2 provides an Annex outlining specific security measures that organizations must implement to meet the standards set by the Directive. These measures are largely inspired by ISO/IEC 27001 standards, which address information security management. Although the directives are not particularly detailed, they require scrupulous attention, especially during the documentation phase.

SMEs, in particular, will need to consider significant investments in thoroughly understanding the directives provided in the annex of NIS2. This is not only to assess the adequacy of existing security measures but also to identify potential gaps and initiate improvement projects.

### Best Practices for Implementing SOC As a Service

1. **Initial Assessment**: First and foremost, it’s essential to conduct a vulnerability analysis. This assessment will help identify weaknesses and determine which resources require greater protection.

2. **Selecting a Provider**: Choosing a trusted SOC As a Service provider is crucial. It’s important to consider the provider’s experience, certifications, and references.

3. **Continuous Monitoring**: An effective SOC must ensure real-time monitoring to quickly detect and respond to incidents. This includes log analysis, security event management, and incident response.

4. **Documentation and Reporting**: Creating robust documentation is essential. It should include incident response plans, standard operating procedures, and periodic reports on risks and vulnerabilities.

5. **Training and Awareness**: Training staff on best practices for cybersecurity and the importance of reporting incidents is a vital step in strengthening the security culture within the organization.

### Conclusion

Cybersecurity is no longer an option, but a vital necessity for every organization. Thanks to models like SOC As a Service and…