Tim has held marketing leadership roles in the security and SaaS spaces including Verisign, RetailNext, and Melbourne IT. A former board member of the Online Trust Alliance and DigiCert and a founding member of the CA/Browser Forum, Tim has been an invited speaker at many industry events including RSA Security Expo, ClickZ, Search Engine Strategies, and Internet Retailer Conference and Expo.
Except where otherwise noted, all postings by Tim Callan on CircleID are licensed under a Creative Commons License.
A World-Renowned Source for Internet Developments. Serving Since 2002.