Home / Company / Executive Team

Executive Team

NSS Labs' executive team has deep experience in building and protecting large, modern networks and data centers. Together with our real-world application of scientific testing practices, we are uniquely able to provide valuable information and services to information security professionals, as well as product developers.

Vik Phatak - Chief Technology Officer

Vik Phatak - CTO of NSS LabsMr. Phatak is CTO and leads the research team at NSS Labs.  He has over 15 years of experience in computer, network and information security.  Prior to joining NSS Labs Mr. Phatak was CTO of Trustwave, founded and was CTO for an intrusion prevention product company, was chief security architect for a Fortune 500 company, and started one of the first internet service providers back in 1994.

Bob Walder - Chief Research Officer

Bob Walder - CRO of NSS LabsBob Walder leads NSS Labs' research on security product testing, covering performance, security effectiveness, and device management, as well as third-party testing services. He also specializes in network infrastructure protection, threat management, and Internet security. 

Bob has over 30 years in the computer industry. He founded NSS Labs in 1991 as Europe's first independent network test lab. By 1998 NSS was focused entirely on the security space, and in Q2 2007 the company opened its first US-based lab in Austin, Texas to better serve customer needs.

In 2010, Bob's desire to move into a pure analysis role led him to join Gartner as Research Director in the Security, Privacy & Risk team, covering network infrastructure security and mobile security issues. In 2011, Bob returned to NSS Labs as Chief Research Officer to further enhance the research and analysis business within NSS.