NETWORK SECURITY FOR CHICAGO BUSINESSES

Business Firewall Installation & Management — Chicago

Your first line of defense against cyberattacks — properly configured, monitored, and maintained by local professionals.

Is Your Business Actually Protected?

Free firewall audit — we tell you what’s stopping threats and what isn’t. No sales pitch. Just facts.

A Firewall That Actually Blocks Things.

Most small businesses have a firewall — a cheap consumer router with factory default settings still in place. That’s not a firewall. That’s a false sense of security with a blinking status light. A properly configured business-grade firewall blocks unauthorized traffic, prevents ransomware from communicating with its command servers, filters dangerous content before it reaches users, gives remote workers a secure VPN tunnel, and logs everything crossing your network border. High Power Inc. installs and configures firewall solutions for small and mid-sized Chicago businesses — the right way, the first time.

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What We Do

  • Firewall Selection & Sizing: The right appliance for your user count, bandwidth, and real threat model — not the most expensive option.
  • Installation & Configuration: Physical installation, WAN/LAN setup, security rule creation, zone segmentation, and remote management access.
  • Content Filtering: Block malicious sites and inappropriate content at the network level — no per-device software required.
  • Intrusion Prevention (IPS): Active signature-based monitoring for attack patterns, port scans, and exploitation attempts — real-time blocking.
  • VPN Setup: Site-to-site and remote-access VPN — encrypted, authenticated, and auditable.
  • VLAN Segmentation: Isolate guest Wi-Fi, cameras, VoIP, and POS from your main business data network.
  • Firewall Policy Review: Audit your existing rule set and clean up years of “add a rule and forget it” administration.
  • Ongoing Monitoring & Management: Monthly reviews, firmware updates, log analysis, and policy adjustments.

What We Find on Most Existing Firewalls

Default admin credentials unchanged · All outbound traffic permitted (ransomware phones home freely) · No IPS subscription active · Guest network with direct access to internal servers · Firmware months or years out of date · VPN with no logging or visibility


Brands We Work With

SonicWall · Fortinet FortiGate · Cisco Meraki · pfSense / OPNsense · Ubiquiti UniFi · WatchGuard · Sophos

Is Your Business Actually Protected?

Free firewall audit — we tell you what’s stopping threats and what isn’t. No sales pitch. Just facts.

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