Tips from London IT Consulting Experts on How to Secure Your Business WiFi Network

Every business needs a high-quality, well-secured WiFi network. The question begs: how, exactly, are businesses supposed to ensure their WiFi network is fully secure at all times? Our London IT consulting team has the answers.

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Choose WPA2

Routers typically provide several options for passwords. If you are not using the WiFi Protected Access, commonly referred to as WPA, your network and your data are at risk. If your network is somewhat old, it might still be set to an antiquated and highly vulnerable encryption protocol Wired Equivalent Privacy (WEP). Ensure the network settings are set to WPA2 and your password has a diverse mix of letters and numbers. If you find your aged router is incompatible with WPA, look for a firmware solution or simply upgrade to a better router.

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Make Sure the Router is in a Physically Secure Space

Unfortunately, evildoers can simply hit the router's reset button to sidestep complex security procedures. This is precisely why your router should be positioned in a secure space. Do not let anyone access the router unless they have the proper authorisation. If you are struggling to pinpoint a secure space for the router, place it in a locked cabinet. Alternatively, you can put the router in a small office that remains locked at all times.

Rename the Network

Your WiFi connection's name will be visible to those in the vicinity of your office. If you leave the name as the default router company moniker, hackers and others near your business will know exactly what type of router you have in terms of make and model. This knowledge makes it that much easier to figure out how to breach the network.

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The average router has a built-in firewall that safeguards the internal network against attacks from the outside. However, this defence might not be activated in an automatic fashion. If the stateful packet inspection (SPI) or network address translation (NAT) is not on, they should be activated and enabled in the router settings. Furthermore, you should determine if software is transmitting data over your network or the web without permission. You can do this by installing firewall software on your computer. If you have not used firewalls in the past or have any questions about WiFi or digital security, our London IT consulting team is at your service.

If your business's WiFi connection is not secure or if you are even slightly worried about its supposed security, it is time to take action. Contact our London IT consulting crew at Wem Technology for assistance with your WiFi network and other technology.