Note: This story has been updated to fix web link.AirDefense, a provider of wireless security services and applications, has a new vice president for business development.

Joining AirDefense is David Gagne, who worked most recently for Engim, a wireless technology firm, where he focused on sales and business development. He has more than 20 years of sales and business development experience.

Gagne will focus on strategic alliances and partnerships as well as evaluate new products, the company said.