On today’s worsening cyber threat landscape, security is a top-of-mind concern — and cloud business phone systems are fundamentally designed to be part of the solution.To that end, here are 8 best practices for making cloud business phone systems more secure against data leaks, malware attacks, and other threats: Use Network EncryptionThe voice/data network should use both WPA-2 encryption and WPA password security, and all employees who use the cloud phone system through their desktop, laptop, tablet or smartphone should have strong encryption protection.  Deploy a Next-Generation Security Gateway ApplianceNext-generation security gateway appliances can be configured as a firewall, LAN...