Firewall Management
Managed Sophos XGS firewall with policy management, VPN configuration, and traffic inspection. Sentire owns the configuration so you don't have to.
Key highlights
- Sophos XGS managed firewall
- VPN and remote access policies
- Deep packet inspection
- Zero-trust network access
Your Firewall, Professionally Managed
A firewall is the front-line defence between your network and the internet. But an misconfigured firewall is worse than no firewall at all. It creates a false sense of security while attackers slip through gaps in your rules. Sentire deploys and manages Sophos XGS firewalls so your network is actually protected.
The firewall problem: Most businesses either over-lock their firewall (killing productivity) or under-lock it (leaving doors open). We find the balance. Security that doesn't break your business.
What Sophos XGS Firewall Does
Deep Packet Inspection - Reads inside every packet. Blocks malicious content that simple port-based rules miss.
Application Control - Block or shape traffic by application, not just port. YouTube, Zoom, Facebook. You decide what flows through.
VPN and Remote Access - Secure tunnels for remote workers and site-to-site connections. Works with modern hybrid teams.
SSL/TLS Inspection - Decrypts encrypted traffic to check inside. Malware hides in HTTPS now.
IPS and Threat Prevention - Intrusion prevention system that catches network-level attacks before they touch your devices.
How We Manage Your Firewall
Policy Audit: We review your current rules and rebuild them from first principles. Every rule has a business reason.
Configuration Management: All changes logged and versioned. Rollback is one click away if something breaks.
Firmware and Security Updates: We patch the firewall on a schedule. Zero-day exploits are rare, but we don't wait for them to strike.
24/7 Monitoring: Firewall logs flow into our SOC. We watch for patterns of attack and adjust rules proactively.
A managed firewall is the backbone of network security. It works hand-in-hand with email security and endpoint protection to create a layered defence system.
Is your firewall actually protecting you? Many businesses have firewalls that are too old, too permissive, or poorly configured. Let us audit your firewall rules and harden your perimeter.
Also in Cybersecurity
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Sophos endpoint security deployed on every device. EDR, antivirus, behavioural analysis, and ransomware rollback managed end-to-end by Sentire.
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Sophos Managed Detection and Response
24/7 threat hunting and incident response from the Sophos MDR Operations Centre. Sentire deploys the agent and manages the relationship with Sophos Security Operations team.
Security Awareness Training
Simulated phishing campaigns and staff security training to build a security-aware culture. Human error is behind 90% of breaches.
Sophos Intercept X Advanced
Deep learning malware detection, anti-ransomware, and exploit prevention on every endpoint, the protection layer that works beneath Sophos MDR to stop threats before they execute.
Get it done right
Let Sentire handle your Firewall Management.
Our engineers are based in Nairobi and support businesses across Kenya. No lengthy contracts. Just reliable, expert IT delivered as a service.