Alan Horn

Alan Horn is an experienced information security and systems professional with a diverse background spanning over two decades. Starting as a Junior Systems Administrator at Amblimation (UK) Ltd, Alan progressed through various roles, including Senior Unix Admin at Dreamworks SKG, where significant contributions were made to network and systems design. Subsequent roles included Senior System Administrator at GeminiMobile and Unix Architect at Inktomi, emphasizing system strategy development. Alan held the position of Systems Architect and Senior System Administrator at Yahoo!, and later served as Senior Operations Engineer at Twitter, managing critical infrastructure services. Currently, Alan works as a Senior Information Security Engineer at Apple, having previously contributed as a Senior Siri Runtime Engineer. Expertise includes security consulting, policy advising, and leading teams in high-stakes environments.