Adam Daniel is a Principal Pre-Sales Security Engineer at 
Proofpoint with over two decades of experience spanning 
cybersecurity, enterprise architecture, and large-scale systems 
integration. He works with some of Proofpoint’s largest and 
most complex customers, helping organizations defend against 
advanced threats across email, cloud, insider risk, and data 
protection.

Adam Daniel is known for translating complex security challenges into 
practical, real-world solutions. His background includes 
leadership roles in data protection, compliance, and 
infrastructure architecture across financial services, healthcare, 
and technology sectors. Adam holds a CISSP 
certification and brings a practitioner’s perspective to modern.
security strategy, Zero Trust, and human-centric threat defense