Martin Deen is a Solution Architect and Sales Engineer with 20+ years of experience. His career has focused on providing solutions, particularly security solutions, to telecommunications companies such as MNOs, MSOs, and media delivery platforms. Martin was a co-founder of the Messaging Anti-Abuse Working Group and is the author of many standards and technical documents. He currently works with Arqit providing Post Quantum Cryptography solutions. Martin studied Physics at Georgia Institute of Technology.