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Kumar Vishwanathan
Executive Vice President and Chief Technology Officer
CTO Kumar Vishwanathan headshot

Kumar Vishwanathan is a seasoned technology development professional with more than 28 years of experience working in the IP telephony and networking industry.

Previously, Kumar served in senior roles at Verizon, where he was part of the core founding team for Verizon Labs – the company’s nucleus of technology and product strategy information. Prior to Verizon, Kumar successfully co-founded three technology startups, one of which was acquired by Motorola.

The way your data travels is changing, why hasn't your security?

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