Danielle VanZandt, Industry Analyst - Security, at Frost & Sullivan. She is an experienced security strategist with expertise in convergence and technology solutions within the security sector. An expert in analyzing the impact of ongoing convergence between physical, logical, and identity technologies, solutions, and program operations across critical infrastructure, defense and government, and commercial markets. Danielle is an opinion columnist for the CEOWORLD magazine. Also read articles by Aravind Srimoolanathan.