Digital security & compliance
Cyber-attacks, data theft and compliance violations are no longer just a concern for large corporations: SMEs and small and medium-sized businesses are now prime targets. A security breach or regulatory non-compliance can result in loss of business, financial penalties and lasting damage to reputation. Ensuring digital security and compliance means protecting your company, your employees and your customers. It also means guaranteeing the continuity of your operations while complying with legal obligations such as the RGPD, the NIS2 directive, ISO 27001 or the European DORA regulation.

- Security audit and risk diagnosis
We analyze your systems, access and internal practices to identify critical vulnerabilities. This audit gives you a clear picture of the risks involved and the priorities to be addressed to reinforce your level of protection. - Regulatory compliance (RGPD, NIS2, ISO 27001, DORA)
We support you in implementing appropriate policies and procedures to meet current standards. The aim: to protect your data, avoid financial penalties and boost the confidence of your customers and partners. - Proactive protection against cyberattacks
Next-generation firewalls, EDR/XDR, network segmentation and continuous monitoring: we deploy solutions tailored to your company size. They help you prevent intrusions and react rapidly in the event of an incident. - Rights management and access security
The majority of leaks stem from poor internal access control. We implement clear governance of access rights, combined with traceability tools, to limit the risks associated with human error or abuse. - Business continuity and disaster recovery (BCP)
Even with the best protection, there is no such thing as zero risk. We can help you prepare your company to respond effectively in the event of a crisis, so you can get your critical systems back up and running quickly, and maintain your customers' confidence.

Frequently asked questions
Why is cybersecurity so critical for SMEs?
What are the regulatory requirements?
How can I protect my data against internal leaks?
What to do in the event of a computer attack
We accompanied them
After a complicated transition period, I needed to start afresh on solid foundations. The IT Systèmes team supported me with rare kindness. Everything was taken care of, from the Microsoft and Outlook migration to the implementation of a new infrastructure and a ready-to-use telephone system. Today, thanks to their outsourcing, I can finally focus on my business with complete peace of mind. The people I spoke to were attentive, responsive, and truly competent.
In an industrial context where service continuity is essential, we chose IT Systèmes to deploy Microsoft Defender for Endpoint and reinforce the supervision of our network. Their team ensured full integration of the solution with our existing infrastructure, notably via Microsoft 365 and Azure AD. In just a few weeks, we gained visibility over our endpoints, reduced vulnerabilities and automated incident management.
IT Systèmes supported us in implementing a comprehensive cybersecurity policy, from data encryption to secure backups on Microsoft 365. Their expertise has enabled us to raise our level of RGPD compliance while simplifying day-to-day IT management. The team is highly responsive and has a perfect understanding of the issues specific to the legal environment. Trusted support, both technical and human.
