Blog Posts About Telephony
Explore our latest blog posts about Telephony from the PS Tech team.
Business Telephony Solutions That Keep Modern Teams Connected in 2026
We explain what to look for in a VoIP phone system, why your internet connection matters and how to make sure your setup supports your team instead of slowing them down.
The Rise in SIM Swapping Fraud: What You Need to Know
Making the headlines over recent weeks we’ve seen two high profile cyber attacks on M&S and Co-op. In both attacks the criminals used a type of cybercrime known as SIM swapping. We explain what SIM swapping fraud is, why it’s on the rise, and most importantly, how you can protect your business.
The 5 Biggest IT Headaches for HVAC Companies (And What to Do About Them)
A lot of HVAC firms are wrestling with tech issues they don’t have time (or in-house skills) to fix. IT problems end up quietly draining time, money, and sanity in the background. Here are five of the biggest IT headaches we see – and what to do about them if you’re tired of firefighting.
Streamline communication and boost productivity with CallSwitch Communicator
Have controls to your business communication's in the palm of your hand with CallSwitch Communicator. In this article we explore just some of what it can do and provide brief 'how-to's' along the way.
The BT copper switch off: tips for a smooth transition
If you don't know what the BT switch off is you must read this. Find out why it's happening and what you need to do about it so that your business is not affected.
The BT switch off - Is your business ready?
What is the BT switch off? Why is it happening? What does it mean for your business? and What do you need to do now? All these and more answered in this article.
The 9 benefits of VoIP telephone systems
What is VoIP? What are the benefits of VoIP to your business? If that doesnt get your attention, try this: How does VoIP SAVE YOU MONEY? Read our short guide...