Articles
Open Banking, consent, account data and building products for the whole EU, explained by people who do it every day.
12 October 2026 · 3 min read
Open Banking explained: what an app really sees when you connect your bank account
What Open Banking and PSD2 are, what an app with account access sees, how consent expires and is withdrawn, and how to check a licence.
Read →12 October 2026 · 3 min readOne licence, three products: a fintech from Poland for the whole EU
How a small company from Wrocław builds three Open Banking products on Enable Banking's AIS licence, and why it plans for the whole EU from day one.
Read →13 October 2026 · 3 min readOWASP ZAP explained: what it is and 10 typical checks
What ZAP is, how a passive scan differs from an active one, 10 typical checks it reports and what running it does and does not tell you about an app.
Read →13 October 2026 · 3 min readAn AI-agent penetration test of ClassKasa: how it was run and what it found
How the owner tested ClassKasa with Claude Code and the pentest-ai-agents toolkit in May 2026, what it found, what was fixed and what this test does not cover.
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