Clavister
Swedish listed firewall vendor with the NetWall range for public sector, energy, telecom and defence
Quick Overview
| Company | Clavister AB |
|---|---|
| Category | Firewall Software (NGFW) |
| Headquarters | Ornskoldsvik, Sweden |
| Founded | Not stated |
| EU Presence | Yes - Sweden (EU) |
| Data Location | On-premise or your own cloud tenancy |
| Open Source | No |
| GDPR Compliant | Yes |
| Self-Hosting | Appliance or virtual NetWall in your own environment |
| Main Features | NetWall NGFW, application-based routing, virtual routers, high availability, OneConnect VPN client, on-device anomaly detection, security analytics |
| Pricing | Pricing on request |
| Best For | Public administration, energy, telecom and defence networks |
| Replaces | Fortinet FortiGate, Palo Alto |
Detailed Review
Clavister describes itself as a Swedish cybersecurity company headquartered in Ornskoldsvik, with shares listed on Nasdaq First North Growth Market. NetWall is its firewall family.
Besides firewalls it sells identity products and cross-domain gateways, which broadens the offer for defence buyers.
Routing-heavy design
NetWall pairs firewalling with application-based routing, multiple virtual routers and dynamic routing protocols, aimed at complex network setups. The vendor mentions health monitors and fail-over methods for link and route changes.
On-device analysis
The product page says anomaly detection trains on the device in under 15 minutes and uses no cloud processing, so the traffic data stays local. Security analytics are available in a console across NetWall products.
Deployment
Models range from small desktop units to data-centre appliances, plus virtual versions for public and private clouds. OneConnect is the VPN client for remote access.
Limitations to Consider
Customer focus is public sector, energy, telecom and defence, so small-office buyers get fewer reseller and price options. Prices are not shown. Clavister is smaller than Check Point or Sophos, which matters for partner coverage in some regions.
Who Should Use Clavister
Operators of mission-critical and telecom networks in Europe who want a Swedish listed vendor and rich routing alongside firewalling.
Pros and Cons
Pros
- Strong routing and traffic management
- Anomaly detection runs on the device
- Hardware and virtual models
- Listed Swedish company with public reporting
- Own VPN client
Cons
- No published prices
- Target market is large organisations
- Smaller partner network than the big brands
- Product pages are marketing-heavy
Alternatives to Clavister
Other European firewall software (ngfw) worth comparing before you decide:
Stormshield
France · French network firewalls qualified by ANSSI, for IT and OT
genua
Germany · Two-box high resistance firewall for classified networks
R&S LANCOM Unified Firewalls
Germany · German UTM firewalls from the LANCOM line, hardware or virtual
Securepoint
Germany · German UTM firewalls with an all-inclusive licence per device
See all European firewall software (ngfw) or compare them directly against Fortinet FortiGate on our alternatives page.
Frequently Asked Questions
It is headquartered in Ornskoldsvik, Sweden, and its shares trade on Nasdaq First North Growth Market.
The vendor says its anomaly detection runs on the device without cloud processing.
Yes, virtualised versions exist for public and private cloud environments.