ETX Services
Firewall Management
Firewall Management services that protect your network edge and keep traffic controlled across offices, cloud apps, and remote users. Our team monitors changes, blocks known threats, and tunes rules to maintain performance stability.
Firewall Management that keeps your network under control
Firewall rules grow fast. A quick port forward for a vendor becomes permanent. A temporary VPN stays open for months. ETX reviews your firewall rules, NAT, VPN tunnels, and logging. We remove risky entries, tighten inbound access, and standardize the process for requesting and approving new rules. You get a clearer separation between guest traffic, staff devices, and critical systems, so one infected device cannot reach everything.
Good security still has to support daily work. Our team builds policies around what your users need, not a locked door that breaks email and apps. We enable secure remote access, apply filtering where appropriate, and tune intrusion prevention to reduce noise without missing real threats. We also coordinate firmware updates and maintenance windows, and validate that phones, printers, and line-of-business apps continue to function after changes.
Quality ensuance
We baseline current traffic, then test failover, VPN access, and key applications after rule updates. We confirm alerts and logs, review blocked events for false positives, and document every change so troubleshooting stays fast and clean.
Firewall Management services included
We review rules, NAT, and VPN settings, then remove risky entries and standardize naming so future changes stay controlled.
We configure IPS and filtering settings, then tune them based on real traffic so you block threats without breaking normal work.
We secure remote access with strong authentication, tighter permissions, and role based access so remote work stays protected.
We help separate guests, staff, and critical systems with controlled traffic paths so issues in one zone do not spread.
We monitor logs, track changes, and keep an audit trail so you always know what changed, when it changed, and why.