I work with newsrooms, NGOs, and individual investigators on the technical layer of source protection and OPSEC. Setup and audit of secure-drop systems for journalistic outlets: Self-hosted intake (no SaaS, no cloud) Mixnet routing layer (Onion, Nym, Sphinx) Custom Go services for organizations that need self-hosted, verifiable infrastructure, message routing, forwarding pipelines, content-addressed storage, integrations with existing privacy tools.