Walk a real technical architecture design exercise — critique a flawed assessment, design the fix, and get a scored result emailed to you. Free, no sign-up required beyond an email for your result.
Three-tier progression
Identify an architectural weakness and propose an appropriate redesign.
Work through incomplete evidence, competing hypotheses, and interacting architectural weaknesses.
Make and defend architecture decisions where security, operations, and legacy constraints conflict.
A short, simple-difficulty technical security architect simulation for exercising the admin module. A warehouse-management admin panel is reachable on the internal network with no authentication. The learner briefly judges an existing assessment, then designs a single access-control/segmentation fix and writes a short recommendation.
~10 minutes
A technical security architect simulation inspired by patterns seen in supply-chain compromise incidents. The learner briefly judges whether an existing assessment is technically sound, then spends most of the simulation designing the actual architecture response: segmentation, service account governance, egress control, and staged update validation.
~25 minutes
An advanced technical security architecture simulation. A critical third-party production connector is deployed across every plant, a vendor-side compromise advisory raises the stakes, and full isolation — the architecturally 'ideal' response — would break a real-time production process the business cannot tolerate losing for six months. The learner must design a target architecture, a defensible interim architecture under conflicting constraints, and a migration plan, then revise part of that design when a new complication surfaces.
~45 minutes