Cybersecurity Infographic Series · Banking, Payments and Financial Regulation
Open Banking and API Security
PSD2 requires banks to expose account data and payment initiation to licensed third parties through APIs, with the customer's explicit consent. The security model shifts from a closed system to a verified, scoped, and cryptographically authenticated one — not an open door.
Downloads
- Infographic (PNG, 2880×6998, 1.6 MB)
- Field reference (PDF, 2 sheets, 486 KB)
- Infographic, light edition (PNG, 1.7 MB)
- Field reference, light edition (PDF, 490 KB)
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Free to download, no sign-up. Topic 57 of 91 in the series.