How can I keep my phone system secure? Enforcing strict security policies for every user on your network and keeping each device’s firmware up-to-date is vital to the security of your data. Devices should have the ability to be updated at anytime from a single location, ensuring each device has the latest firmware and protection. Telecom Metric actively monitors all layers of network traffic to prevent intruders from unauthorized access, DoS & DDoS attacks, Toll-fraud, and other common vulnerabilities. Secure SIP, SRTP encryption, VLAN segmentation, and MPLS Routing are just a few of the ways we protect your business’ sensitive voice data. Learn More: Secure Voice Communications Cloud PBX Protecting Your Voice: Questions to Ask About Your Phone Security (Part 1 of 3)