Like all business components, Voice over Internet Protocol (VoIP) systems have costs of ownership, or the direct and indirect costs accrued by a certain service or product. Understanding your VoIP’s total cost of ownership will help with your tech budgeting and more. Upfront costs Upfront costs are largely determined by the manner in which you […]

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. This brief guide on telephony DoS attacks can help you […]