We understand your network, risks, users, applications, and business needs.
Next-Gen Protection
Managed Firewall Services
Advanced firewall protection without the complexity. We implement, operate, and secure the solution for you.
Service Overview
What we take care of
From deployment and daily operations to monitoring, policy management, and advisory. We make sure your firewall is properly managed and your security stays up to date.
Deployment & Configuration
Correct setup tailored to your network, requirements, and security needs.
Operations & Management
Ongoing administration, changes, updates, and firewall maintenance.
Policy Management
Clean, secure, and documented firewall rules that reduce risk and complexity.
Advanced Threat Protection
Protection against modern threats with IPS, malware prevention, URL filtering, and application control.
Monitoring & Incident Handling
Continuous visibility into security events with fast response when action is needed.
Reporting & Advisory
Clear insight into security status, traffic, events, and recommended improvements.
Technical Specifications
Capabilities
- Next-Generation Firewall
- Advanced Threat Prevention
- SSL Decryption
- Application Control
- URL Filtering
- GlobalProtect VPN
- SD-WAN Ready
Key Metrics
Up to 100G
Throughput
99.99%
Uptime
<4hr SLA
Rule Changes
24/7
Support
Deployment & Configuration
From initial setup to daily operations, we take responsibility for the entire solution so your security runs safely, reliably, and correctly over time.
01
Assessment
We start by understanding your network, requirements, and security needs before setting up the solution.
02
Planning
We create a clear plan for deployment, configuration, and any changes needed in your environment.
03
Configuration
We set up the solution with the right settings, policies, and security level for your organization.
04
Testing
We test that everything works as expected and that the solution does not create unnecessary issues in daily operations.
05
Handover
We document the setup and make sure you understand how the solution is configured and how it works.
06
Managed operation
After deployment, ZeroSubnet continues to operate, monitor, maintain, and improve the solution as part of the fully managed service.
step by step
How we work with you
From discovery to daily operations, we follow a clear process to make sure your solution is properly designed, tested, managed, and continuously improved.
01
Discover
02
Design
We define the right architecture, policies, VPN setup, and security profiles.
03
Implement
We configure the solution and make sure traffic flows securely and reliably.
04
Validate
We test rules, access, logging, VPN, failover, and security controls.
05
Operate
We handle changes, incidents, updates, monitoring, and support.
Improve
We review policies, reduce complexity, and continuously optimize security.
Why Choose ZeroSubnet Managed Firewall?
Expert-managed next-generation firewalls with full lifecycle support and tight integration into your overall security operations.
01
Fully Managed Operations
We handle deployment, configuration, policy optimization, updates, and 24/7 monitoring so your team can focus on business priorities instead of firewall administration.
02
Advanced Threat Protection
Real-time IPS, SSL decryption, application control, and malware prevention powered by industry-leading platforms and continuously tuned by our security analysts.
03
Seamless Platform Integration
Your firewall works as part of a unified security fabric with Managed Networking, SD-WAN, and MDR/XDR services for consistent policy enforcement and rapid threat containment.
04
Norwegian Expertise
Local analysts who understand Norwegian regulations, data sovereignty requirements, and the specific challenges faced by Nordic enterprises.
05
Proven Reliability
99.99% uptime SLA, fast rule change turnaround, and clear reporting that gives you visibility and confidence in your perimeter security.
Ready to strengthen your perimeter with expert-managed protection? Get in touch with our team to discuss your firewall needs and see how we can integrate it into your overall security strategy.