System Architecture Stencil

The System Architecture Stencil is a thoughtfully designed tool that aids teams and engineers in adopting a security-focused mindset. Made from durable acrylic and measuring approximately 13 x 21 cm, this stencil is ideal for sketching clear, consistent system architecture diagrams, an essential step in the threat modeling process.

This stencil is part of Adam Shostack's range of threat modeling resources. Shostack, a leading expert in the field, is known for promoting practical tools and techniques that make security an integral part of the software development lifecycle. His range supports organisations in building secure systems from the ground up, starting with better communication and shared understanding.