The versatility and cost savings that come along with Voice-over-IP(Internet Protocol) systems make them terrific for office settings. You can start with one phone and add as many as your business needs to keep running; these systems make addition of new numbers and phone lines easy. However, when you begin adding multiple phone lines and users to your phone system, security will loom larger as an issue. How can you continue using the VoIP system without sacrificing security?
20 December 2018