Blog
Notes on fractional CTO leadership, cybersecurity, and building AI systems securely.
3 min read
What is a vCISO, and does your South African company need one?
A plain-English guide to vCISOs for South African companies: what a vCISO does, how it differs from a full-time CISO, and how it fits with POPIA and ISO 27001.
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Fractional CTO in South Africa: when it works and how engagements run
What a fractional CTO does, when a South African startup or scale-up should use one instead of a full-time hire, and how a typical engagement runs.
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Building multi-agent workflows with Google ADK and Gemini
How we build multi-agent systems on Google’s Agent Development Kit and Gemini: multimodal input, a fusion router, search grounding, custom skills and evals.
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Hosting Next.js on Cloudflare Workers with OpenNext and Wrangler
How we deploy three production Next.js 16 sites to Cloudflare Workers with OpenNext and Wrangler: the setup, the apex-to-www redirect, and the gotchas we hit.
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Fractional CTO leadership, CISO services and AI security, from Cape Town to anywhere remote.