Firewalls, Network Switches & WiFi for Business

Your business runs on your network—literally. From keeping your team connected to protecting sensitive data, your firewall, switches, and WiFi aren’t just hardware—they’re your digital backbone. Whether you’re setting up a new location or upgrading your current setup, Microtalk helps you build a fast, secure, and future-ready network that works for you, not against you.

What do I need to build a secure and reliable business network?

Simplified example of an office network with firewall, network switch, and access point by Microtalk
Simplified example of an office network with firewall, network switch, and access point.

If you’re wondering what it takes to build a modern business network, here’s the short list:

  • Router / Firewall — Protects your data and manages traffic
  • Network Switch — Connects all your wired devices with speed and control
  • WiFi Access Point — Gives you fast and secure wireless access

Let’s break each one down so you know what to expect and how Microtalk can help:

1. Routers / Firewalls — Your First Line of Defense

Think of your firewall like a security gate—it keeps intruders out and lets the right traffic through. At Microtalk, we deploy Next-Generation Firewalls (NGFWs) that go far beyond what a typical firewall or your ISP’s router can do. They inspect, filter, and manage encrypted traffic in real time without slowing down your business.

Using an outdated or low-quality firewall can actually hurt your performance and give you a false sense of protection. NGFWs handle modern threats and bandwidth demands, while features like encrypted traffic analysis and real-time filtering keep your business protected at all times.

We also provide monitoring services and regular updates—because a firewall without up-to-date threat intelligence is like a lock that everyone already has the key to.

Web Filtering
Blocks dangerous or non-business-related websites automatically.
Application Control
Restricts unwanted apps and bandwidth hogs from slowing you down.
Network Segmentation
Separates sensitive areas like accounting or patient data from general access.
Deep Packet Inspection
Analyzes encrypted traffic at a granular level to catch advanced threats.
Intrusion Prevention System (IPS)
Stops malicious activity before it reaches your internal network.
Fortinet Fortigate 70F firewall for business network by Microtalk
Fortinet FortiGate 70F firewall for business network.

2. Network Switches — Keep Everything Wired and Fast

Switches connect your wired devices—computers, printers, phones—and make sure they can talk to each other without lag. Microtalk installs business-grade switches that are built to handle your traffic load with speed and reliability.

Choosing the wrong switch—too small, too basic—can actually create performance bottlenecks and frustrate your team. We help you size and configure the right switch with features like:

  • Improved Speed and Reliability — Handles heavy business traffic smoothly
  • VLANs — Create virtual segments for better organization and security
  • Quality of Service (QoS) — Prioritize voice, video, or mission-critical traffic
  • Port-based Security / NAC — Control what devices can connect and from where
Fortinet FortiSwitch 148F-PoE network switch for wired business network by Microtalk
Fortinet FortiSwitch 148F-PoE network switch for wired business network.

3. WiFi Access Points — Fast and Secure Wireless Coverage

Your team expects reliable wireless access everywhere in the office. Microtalk designs and installs WiFi networks with enterprise-grade access points that eliminate dead zones and protect your data over the air.

  • Strong Encryption Protocols — Protects your wireless traffic from eavesdropping
  • Captive Portals — Add branding and control to public or guest logins
  • Guest Network Isolation — Keeps visitors off your core systems
  • IoT Device Segmentation — Protects smart devices like cameras, thermostats, and sensors
  • Fast Speeds — Supports the latest wireless protocols for maximum performance
Fortinet FortiAP U433F access point for wireless office network by Microtalk
Fortinet FortiAP U433F access point for wireless office network.

Local or Nationwide—We’ve Got You Covered

We provide on-site installations and network support in Maryland and the greater DMV area. If you’re outside the region, don’t worry—we also offer remote configuration, product shipping, network consulting, and monitoring services across the Continental US.

Your business network is only as strong as its foundation. With Microtalk, you get reliable equipment, expert setup, and ongoing support you can count on.

Schedule a free consultation to talk about your network needs, or explore more network solutions here.