Consultancy
Our consultants help you improve your organization's cybersecurity. After all, the question is not whether you will have to deal with cybercrime, but when. So make sure you are well prepared.

Our Consultants
Our consultants help your organization achieve its cybersecurity ambitions.

Anticipate threats
The threat landscape is constantly changing. That is why it is important to continuously pay attention to cybersecurity. Cybersecurity is connected to all business processes and is therefore an essential part of guaranteeing business continuity.
Cybersecurity also includes many different aspects; from security behavior to compliance with standards or standards such as ISO27001, NIS2, BIO, NEN7510, DORA or IEC62443. Our consultants help your organization to increase cybersecurity in a pragmatic way.
Our consultants help your organization move forward
Cisco as a Service
Within an organization, the Chief Information Security Officer (CISO) is responsible for the information security policy. Under the leadership of the CISO, the roadmap is determined to grow to the desired security level with the primary goal of mitigating business risks. Sometimes it is not feasible to employ your own CISO. That's why Tesorion offers the Ciso as a Service.
Assessments
You want to be better able to respond to threats or gain more insight into the possible risks that your organization faces. Whether you are looking to conduct a risk assessment or a NIS2 gap analysis, our experts are ready to help. Together with your organization, we will assess the current situation. In a clear report, we present the results and show you the way to achieve your goals.
Governance
Implementation of laws, regulations and standards such as the AVG, NIST, ISF, ISO, BIO, NEN 7510 and ISO 27001 hold no secrets for us. Does your organization have to comply with NIS2? Together with your organization, we map out what needs to be done and set up the necessary processes. Our experienced experts have an extensive knowledge network and have many best practices.
Be well prepared
Ensuring the continuity of your business processes is essential. Cybersecurity is an important part of this. We'll help you: whether you've just started structurally setting up cybersecurity or are concerned about the effectiveness of the current measures. Our assessments for example, help you quickly gain insight into the current state of your organization's cybersecurity.
To test whether a business continuity plan also works in practice, we have a crisis simulation developed. We tailor these to your organization with the aim of giving you insight into how your organization responds when a serious cybersecurity incident occurs. Does it work incident response plan? Is it complete and does everyone know what to do?
Are you looking for someone to further refine your existing policies, or to provide the final touches needed to achieve ISO 27001 certification? In that case, our Cisco as a Service is exactly what you need. This service has been developed for organizations that do not have their own CISO, but that need the knowledge and expertise that a CISO brings.

Want to know more? Our consultants are here for you
Do you want to further improve your organization's cybersecurity but you don't know where to start? Then contact us now. Our consultants are happy to help 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.
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