France 5G Network Security Market - Strategic Insights and Forecasts (2026-2031)

The France 5G Network Security market is forecast to grow at a Compound Annual Growth Rate (CAGR) of 7.4% between 2026 and 2031. This growth trajectory is expected to increase the market value from USD 480.0 million in 2026 to an estimated USD 686.0 million by 2031, driven by the critical need to secure evolving 5G infrastructure.

Key security solutions seeing increased demand include Security Analytics and Monitoring to safeguard complex, segmented network architectures, as well as Identity & Access Management (IAM) and Edge/MEC Security for emerging Enterprise 5G Networks. The rapid infrastructure buildout also fuels demand for Firewalls & Threat Protection, and Cloud Security & Virtualization Security for distributed core networks.

The French government's 2019 "5G Law," which mandates prior authorization for mobile network equipment, directly boosts demand for compliant and sovereign-vetted security solutions like compliance consulting and security testing. Furthermore, Arcep's aggressive 5G deployment targets, such as the 8,000-site milestone and network slicing activation, compel telecom operators to invest immediately in advanced security to meet regulatory obligations and ensure network integrity.

A significant new market segment is Enterprise 5G Networks, facilitated by local 5G spectrum assignments, including expanded Arcep trial windows in the 3.8 – 4.2 GHz band. This segment requires customized Identity & Access Management (IAM) and Edge/MEC Security solutions. The broader 5G deployment also underpins critical vertical industries like manufacturing, defense, and healthcare, creating tailored security demands.

Major French defense and technology companies are strategically pivoting their portfolios towards 5G security, underscored by significant acquisitions and contract wins in the broader European cybersecurity space. This confirms a national imperative for secure, sovereign digital infrastructure, indicating their active role in shaping the market and fostering a secure 5G ecosystem in France.

5G's core architectural characteristics, particularly its reliance on software-defined networking (SDN), network function virtualization (NFV), and a highly distributed mobile edge compute (MMEC) environment, introduce new and complex attack surfaces. Legacy security models cannot adequately address these, making advanced security frameworks essential to mitigate geopolitical supply chain risks and ensure the integrity of mission-critical communication.