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Alex Foster

 

Alex Foster has spent more than a decade at the intersection of AI, cybersecurity, and digital marketing — helping teams and independent creators build safe, privacy-focused AI workflows across Europe, the US, and beyond.

  • GDPR-trained consultant for SaaS, agencies, and freelancers.

  • Built and deployed private AI stacks (Flowise, Llama 3, Pinecone) for EU startups, WordPress agencies, and regulated industries.

  • Ex-lead architect at a pan-European web studio; now runs independent audits and workshops on data privacy in generative AI.


Mission
“I help teams and freelancers use AI tools — without leaking client data. My goal is to make AI privacy practical: hands-on guides, risk checklists, and reviews of real-world private stacks. If I wouldn’t use a solution myself, I won’t recommend it.”
Why Trust Me
  • Practical first: I don’t just blog about “AI privacy.” I run real deployments, test everything hands-on, and share what actually keeps your data safe — and what doesn’t.
  • Bridging law, tech, and business: I speak both “engineer” and “marketer,” with real-world compliance experience.
  • Independent: No hidden sponsors; only honest reviews and hard-won lessons from client work.

A Bit More
  • Based between Amsterdam and Lisbon
  • Speaks at SaaS, WordPress
  • Loves clean documentation, automations, and building workflows that save teams real time


If you need trusted, no-bullshit advice on AI privacy and private LLMs — you’re in the right place.

ChatGPT Data Leaks: Real-World Cases from 2025 Impacting the US, Canada, and Europe

July 26, 2025 by Alex Foster
ChatGPT Data Leaks

When reports of tens of thousands of ChatGPT accounts being sold on the darknet appeared in specialized chats and media in early 2025, many perceived it as an isolated incident. In reality, it is a trend: with each passing month, more and more databases of stolen logins surface on underground forums – and the victims … Read more

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