CircleID

Dan York focuses on explaining the changes going on all around us within communication technology and practices.  An author of multiple books on networking, security, IPv6 and Linux, Dan frequently frequently presents at industry conferences and events and has blogging and writing online for over 11 years.  Today Dan serves the Internet Society as the Senior Content Strategist for the "Deployment & Operationalization Hub (DO Hub)" project, seeking to help service provides, companies and individuals more quickly deploy Internet technologies such as IPv6 and DNSSEC.  Separately, Dan is also the Chairman of the global Voice Over IP Security Alliance (VOIPSA).

Previously Dan worked for Voxeo Corporation heading up the company's communication through both traditional and new/social media. Prior to that, Dan served in the Office of the CTO for both Voxeo and before that Mitel focused on analyzing/evaluating emerging technology, participating in industry standards bodies and addressing VoIP security issues. Since the mid-1980's Dan has been working with online communication technologies and helping businesses and organizations understand how to use and participate in those new media. . His most recent books are Migrating Applications to IPv6 and The Seven Deadliest Unified Communications Attacks.  His most relevant writing to CircleID readers can be found at DisruptiveTelephony.com More information about Dan can be found at danyork.com and danyork.me