SENTYRA RESEARCH
Independent research into browser security, trust transitions, identity context and user-controlled security models in modern digital environments.
Portfolio
Browser request policy
MV3-native, matrix-based browser request policy control for advanced users. VIGIL Matrix explores how uMatrix-style source × target × resource-type decisions can be expressed through local declarativeNetRequest enforcement.
Workflow-aware browser security
Research into workflow-aware browser security, trust-transition verification and contextual user assurance across email, SaaS, collaboration platforms, identity providers and external services.
Research themes
Sentyra research focuses on the points where technical controls, browser behavior, identity context and human judgment meet.
The initiatives are intentionally practical: each research track should produce architecture notes, threat models, testable prototypes, privacy positions and reusable design decisions.
How users inherit, transfer and reassess trust while moving between email, browser tabs, identity providers, SaaS platforms and external services.
How browser-side controls can provide meaningful security value while minimizing telemetry, remote processing and unnecessary data exposure.
How authentication, authorization, OAuth flows and privileged access moments can be evaluated in relation to the workflow that triggered them.
How expert users can be given more precise, explainable and reversible controls without turning every decision into alert fatigue.
Future initiatives
This page is structured as a compact research portfolio. New initiatives can be added as separate project cards without changing the overall site structure.
