The dangers of TDoS to your VoIP systems

Most businesses are familiar with denial-of-service (DoS) attacks, or attacks that cripple an IT network, system, or machine to deny access to intended users. Not many businesses know, however, that Voice over Internet Protocol (VoIP) systems can be a DoS attack target too.

What you need to know about telephony DoS

Hackers launch denial-of-service (DoS) attacks to render IT systems and networks inaccessible to intended users. Large corporations’ web servers used to be frequent targets, but nowadays, every business can become a victim. Hackers have also started launching attacks on Voice over Internet Protocol (VoIP) systems.

VoLTE: What is it, and how different is it from VoIP?

Voice over Internet Protocol (VoIP) is a must for today’s businesses. Compared to the old analog phone system, VoIP is a more effective communication tool. Aside from making voice calls, you can also do conference calls, send instant messaging, queue calls, have music on hold, and record calls with VoIP. But now there’s a new technology called Voice over Long-Term Evolution (VoLTE). How different are the two from each other, and is VoLTE poised to take over VoIP?

To know the difference between VoIP and VoLTE, let’s first examine the older of the two technologies.