Stormshield Network Security

SNS firewall range delivered as hardware appliances, Elastic Virtual Appliances and hardened industrial firewalls for OT networks. the core features of Stormshield Network Security (SNS) firewalls satisfy all the protection needs of networks, whether they are IT or OT. Stormshield Network Security (SNS) firewalls deliver threefold security with their core functionality. The hardware firewall is a stable and efficient security solution to protect corporate networks from cyberattacks. It is available as a cloud instance, a hardware appliance and a virtual appliance.

Current Version

5.0.9

Product Page

stormshield.com/…/products-servic…

Market

Critical InfrastructureEnterpriseGovernmentOT / ICSSMB

Licence

Paid

Price

Quote

Record Created

2026-09-19

Last Updated

2026-10-13

Stormshield is the cybersecurity subsidiary of Airbus Defence and Space, and its market follows from that: French and European government, defence, healthcare, utilities and industrial operators, who buy it because it is European-owned and certified for classified use rather than because it is the cheapest option. Its products hold French ANSSI qualifications and approvals for EU and NATO RESTRICTED information — a distinction very few vendors in this index have. The range is organised by what is being protected: Stormshield Network Security for firewalls, including the industrial models used in operational technology networks; Stormshield Endpoint Security on workstations; Stormshield Data Security for encryption that stays with the file; and Stormshield XDR, Stormshield Log Supervisor and Stormshield Management Center for detection and administration. Its endpoint product takes a hardening and behavioural-control approach rather than a signature-first one, which is worth bearing in mind when comparing it against products designed for the consumer market and tested as such. Vendor page →

Website

stormshield.com

Country

🇫🇷France

Headquarters

🇫🇷Issy-les-Moulineaux, France

Year Established

2013

Customers

15K organisations

Users

700K users

Revenue

≈ $86.2M (2024)