Discover in this article, why Cryptosmart PC is the ideal solution for securing your remote connections

With the acceleration of digital transformation, securing remote connections has become a major challenge for organisations. The widespread use of remote work, mobile access to information systems and multi-site collaboration are exposing networks to new vulnerabilities. For businesses and public authorities, ensuring confidential communications, data integrity and control over infrastructures is a strategic priority. According to ANSSI, attacks targeting remote connections account for a growing proportion of security incidents. In 2024, 67% of businesses saw an increase in cyberattacks, an alarming figure closely linked to the spread of remote work. Added to this is an increased technological dependence on solutions, the sovereignty of which is sometimes called into question. Hence, this article looks at the issues involved in using sovereign VPNs and Cryptosmart PC to build a reliable solution for securing remote connections over the long term.

1. Why is a sovereign VPN essential?

With cyberthreats on the rise, remote connections are a prime target for attackers. In 2024, the ANSSI recorded a 15% increase in incidents compared to 2023, often linked to vulnerabilities in perimeter equipment such as firewalls and VPN gateways. Recent cases involving insecure VPN solutions have demonstrated the ease with which sensitive data can be intercepted, altered or stolen, compromising business continuity.

A VPN is used to create a secure tunnel between a user and their professional environment. But not all VPNs are created equal. Non-sovereign solutions can introduce risks associated with confidentiality, data traceability and regulatory compliance. Numerous threats exist: interception of data flows, device compromise, and vulnerabilities in authentication servers. A data leak can affect an organisation's reputation, its compliance with the GDPR, or the confidentiality of its sensitive projects. A sovereign VPN addresses these challenges by ensuring complete end-to-end control. It ensures that data does not pass through uncontrolled third-party infrastructures, that no backdoors are introduced, and that protocols used meet the most demanding security standards.

Beyond technical aspects, digital sovereignty represents a strategic lever. It enables organisations to retain control of their information flows and systems, without depending on foreign technologies. At a time when the challenges of cybersecurity, data sovereignty and regulatory compliance are becoming increasingly intertwined, opting for a sovereign solution is becoming a sensible and forward-looking choice.

2. Cryptosmart PC: A trusted solution developed in France

Developed by ERCOM, Cryptosmart PC is a sovereign VPN solution designed to meet the needs of sensitive organisations and critical environments. It provides effective security for remote connections without compromising on performance or ease of use. Based on certified end-to-end encryption, the solution incorporates the most stringent security requirements. Its architecture is based on a high level of assurance (EAL4+) approved for Restricted Distribution by the ANSSI*, ensuring the protection of data and communications throughout the connection perimeter.

Cryptosmart PC stands out for its compatibility with major operating systems, rapid deployment, and ability to integrate natively into existing IT environments. Remote management enables IT teams to control configurations, update security settings, and monitor connections in real time.

*Renewal in progress

3. What are the advantages for organisations?

Implementing Cryptosmart PC offers immediate and lasting benefits:

• Easy integration: Adapts to existing infrastructures without the need for a major overhaul. Large-scale deployments take just a few days, either on desktop or laptop workstations.
• Centralised administration: Combined with the Cryptosmart Gateway, it provides unified management for remote access. Administrators can supervise connections, apply security policies, manage certificates and audit usage at any time.
• High level of reliability: Designed for sensitive environments, the solution resists intrusion attempts, protects against man-in-the-middle attacks, and ensures continuity of access even in the event of network disruption.
• Sustainable investment: By reducing the costs associated with security incidents, patch management or multi-tool administration, Cryptosmart PC supports a long-term cost optimisation strategy.
  The reliability of Cryptosmart PC has been demonstrated by its adoption in high-stakes environments. The French Department of Defence recently deployed it on a large scale to secure remote connections. This initiative confirms the solution's ability to meet the needs of the most demanding institutions, within a strictly sovereign framework.

Conclusion

Digital sovereignty is impossible without rigorous control of remote connection tools. Cryptosmart PC provides a clear, effective and proven solution to the security needs of organisations. Choosing a sovereign VPN means ensuring the confidentiality of communications, strengthening resilience in the face of cyberthreats, and protecting against regulatory or economic risks. It is time for businesses and public authorities to adopt a proactive and responsible approach to digital security. Adopt Cryptosmart PC and secure your remote connections today with a trusted solution.