Skip to main content

Blogs, Videos and Articles

How to Configure Mullvad VPN on OPNsense Using WireGuard

In this guide, we’ll walk through how to connect Mullvad VPN to OPNsense using WireGuard, then route only specific devices through the VPN …

pfSense OpenVPN Clients (2023) | How to connect to a VPN Provider (with Kill Switch)

Setting up a VPN (Virtual Private Network) on pfSense can greatly enhance your network's privacy and security. pfSense, a popular open-sour…

SuperVPN and GeckoVPN Security Breach

The user records of popular VPN services have reportedly been compromised, and millions of user data are now offered for sale online. The b…

ZeroTier - How to setup remote desktop vpn on windows

How to setup ZeroTier on windows to create a vpn tunnel to allow remote desktop for remote working.

DrayTEK to pfSense IPSEC VPN

In this video I explain how to configure a DrayTek 2860N router to pfSense using an IPSEC VPN with AES256-SHA256-G14 algorithm providing ac…

Got Questions?

Find quick answers to common IT support questions

How quickly can you respond to IT issues?

While many companies claim a 15-minute response, we guarantee a one-hour response time for urgent issues. This realistic timeframe allows our expert team to mobilise properly and arrive fully prepared to diagnose and resolve the problem efficiently - ensuring quality support rather than a rushed service.

How long has Sheridan Computers been established?

Sheridan Computers was established in 2001, so we've been looking after business IT for 25 years.

Browse the Knowledge Base

IT Emergency?

Give us a call.

Help & Support
Standard Support Hours

Monday - Friday 8:00 - 17:00
Saturday Closed
Sunday Closed
Other Ways to Reach Us
24/7 Emergency Support

Critical issues? Our emergency team is available 24/7 for clients with 24/7 cover.

Emergency Support Line