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Managed Firewall Services
Protect your network perimeter
By combining advanced technology with proactive support, we help maintain compliance, safeguard sensitive data, and keep your business running securely and efficiently.
About Managed Firewall Services
Zensec offers a comprehensive Managed Firewall Solution designed to safeguard your organisation’s network traffic and protect against cyber threats. Our service combines next-generation firewall (NGFW) technology, including Palo Alto Networks and Check Point, with expert firewall management and configuration. Acting as your first line of defence, Zensec ensures secure access, robust firewall security, and uninterrupted business communications.
With our Managed Firewall Services, we monitor and maintain your firewalls 24/7, providing a complete managed service that protects your security posture, prevents data breaches, and mitigates advanced threats.
Key benefits:
- 24/7 Expert Monitoring – proactive surveillance of all firewall devices and SD-WAN.
- Advanced Threat Protection – safeguards against cyber attacks and potential data breaches.
- Firewall Management & Configuration – expert handling of rule sets, access, and policy updates.
- Next-Generation Firewall Technology – leveraging Palo Alto Networks and Check Point for robust protection.
- Proactive Maintenance & Security Patching – ensures systems are always up-to-date and performing optimally.
- Operational Efficiency – reduces downtime and allows your team to focus on core business needs.
- Expert Support & Incident Response – immediate action and resolution in the event of critical incidents.
- Tailored Solutions – adaptable to compliance requirements and your organisation’s unique network environment.
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Why choose Zensec
Choosing Zensec means working closely with a team of dedicated security experts who handle the heavy lifting of firewall management, monitoring, and maintenance. Our service offers:
24/7 Expert Support & Incident Response – continuous monitoring, proactive alerts, and immediate action against cyber attacks.
Unlimited Service Requests – from firewall configuration changes to SD-WAN rules and rule set updates.
Security Patching & Proactive Maintenance – ensuring devices and systems are always up-to-date with the latest firmware, security patches, and performance improvements.
Operational Efficiency – we optimise network performance while reducing downtime and allowing your team to focus on core business needs.
Tailored Solutions – customised to your organisation, including compliance requirements such as ISO27001 or PCI DSS.
We are equipped to deal with an attack from any ransomware group.
Don’t hesitate to contact us if you are under attack from a ransomware group not listed above.
Why is this important?
Cyber threats are increasingly sophisticated, targeting businesses of all sizes. Traditional firewalls alone are no longer enough. Without managed firewall services, your organisation risks costly data breaches, disrupted employee productivity, and a weakened security posture.
By implementing a Zensec managed solution, your network remains safe, protected, and fully monitored. We help clients maintain visibility across many firewalls, ensuring consistent rule sets, firewall configuration, and access management to safeguard sensitive data and resources.
Known threat actors
Ransomware groups behind the attacks
Below is a breakdown of the most active ransomware groups and the variants driving their attacks.
How it works
Zensec’s process is designed to focus on your organisation’s protection while delivering peace of mind:
Assessment & Planning – we evaluate your business needs and existing firewall services to design the optimal managed solution.
Implementation & Configuration – our team deploys next-generation firewall technology, configures rule sets, and integrates SD-WAN where needed.
Continuous Monitoring & Management – 24/7 proactive monitoring of systems, alerts for anomalies, and immediate incident response.
Maintenance & Optimisation – regular health checks, security patching, performance monitoring, and recommendations for improvement.
Reporting & Support – ongoing visibility through detailed reporting and expert support, enabling your team to remain focused on core operations.
With Zensec, your organisation benefits from comprehensive firewall security, enhanced operational efficiency, and expert managed services designed to protect, maintain, and secure your network.
We can help
Frequently asked questions
Key information when you’re under pressure.
A managed firewall service is a comprehensive solution where security experts monitor, maintain, and optimise your firewall devices 24/7. It safeguards your network traffic, protects against cyber threats, and ensures your organisation stays secure and operational.
Zensec combines next-generation firewall technology with expert firewall management, configuration, and monitoring. This reduces the risk of data breaches, mitigates advanced threats, and ensures consistent rule sets and access control across your network.
Absolutely. By offloading firewall management, monitoring, and maintenance to Zensec, your team can focus on core business operations, while we handle the security heavy lifting.
We provide 24/7 proactive monitoring of your devices, SD-WAN, and firewall systems. Alerts are triaged by our security team, and critical incidents are escalated immediately to minimise downtime and protect data.
Dealing with a ransomware attack?
Our ransomware recovery service can help
Our expert team works quickly to contain the breach, recover your data, and restore your systems to full operation. We’ll guide you through every step of the recovery process and help strengthen your defences to prevent future attacks. Regain control with Zensec - trusted support when it matters most.