Assessments
Our assessments provide insight into how the existing measures meet your organization's cybersecurity goals or contribute to achieving those goals.


Our assessments provide you with practical guidance
Before we get started with your organization's cybersecurity we in a large number of cases, first map out the current situation. This allows us to understand which measures have been implemented and how effective they are. This baseline assessment is used, for example, for a risk analysis or a maturity assessment. In addition, it serves as an important input for developing, among other things, a security roadmap and a business continuity plan.
We also offer a compromise assessment, which can be used, for example, to investigate whether there are recent or historical traces of a malicious person.
Different types of assessments
Security Assessment
A security assessment is a systematic review of an organization's security measures to identify vulnerabilities and assess the effectiveness of existing controls. The purpose of a security assessment is to reduce risks and improve overall cybersecurity.
NIS2 Gap Assessment
A NIS2 gap assessment is an evaluation that determines the extent to which your organization's current cybersecurity measures comply with the NIS2 directive. It identifies anomalies and offers an action plan to increase your organization's resilience and prepare your organization for compliance with the NIS-2 directive.
Maturity Assessment
A maturity assessment is a systematic evaluation to determine how well your organization complies with standards such as NIST, ISO27001, BIO, CIS, NEN7510. It provides an up-to-date view of the maturity level of your cybersecurity. We provide recommendations to help your organization achieve its desired security objectives.
Why assessments
Cybersecurity is an extremely broad field. For example, it involves policies, procedures and processes, employees and technical measures.
In the ideal world, each of these sub-areas contributes to the business continuity of your organization. That's why there are specific assessments that help your organization improve in each of these areas.

Schedule a meeting with our experts
Schedule a meeting with our experts today to discuss the various assessments. We are happy to think along with you.
Trusted by leading organizations in the Netherlands
Nice to meet you, we are Tesorion
Tesorion is a Dutch multidisciplinary cybersecurity company that offers continuous monitoring and detection of cyber threats as well as incident response. With over 100 experts, we do everything we can to protect your organization 24/7 against cyber attacks and data leaks.















