Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price.

VoIP, or “Voice over Internet Protocol,” lets a business place or call center make and receive phone calls over the internet rather than a traditional phone line. As a result, VoIP is a far ...

Click to Learn More Voice over Internet Protocol (VoIP ... and more efficient for companies of all sizes to conduct business over the phone, rather than landline systems. But is VoIP secure?