Comprehensive A-Z Guide to Financial Technology
Key Terms
- Zero Trust
A security model that requires verification for every access request, treating all connections as potential threats—regardless of network location. - Yield Farming
A DeFi practice where users provide liquidity to crypto pools in exchange for rewards (e.g., transaction fees). Risks include impermanent loss if external token values drop. - Web 3.0
The decentralized next-gen internet built on blockchain, enabling greater user control over data and open resource sharing.
👉 Explore Web 3.0 applications
Core Categories
Blockchain & Crypto
- Stablecoin: Cryptocurrencies pegged to stable assets (e.g., fiat currency).
- NFT: Unique digital tokens representing ownership of art, media, or collectibles.
- DeFi: Decentralized financial systems eliminating intermediaries via smart contracts.
Banking & Payments
- Neo Bank: Digital-only banks without physical branches.
- BNPL: "Buy Now, Pay Later" services offering deferred payment options.
- SWIFT: Global network for secure interbank transactions.
Regulation & Compliance
- RegTech: Technology streamlining regulatory processes (e.g., automated reporting).
- MiCA: EU’s Markets in Crypto-Assets framework for digital asset oversight.
- SCA: Strong Customer Authentication under PSD2 for secure payments.
FAQ Section
Q: What’s the difference between PoW and PoS?
A: Proof of Work (PoW) uses computational power to validate transactions (e.g., Bitcoin). Proof of Stake (PoS) selects validators based on staked tokens (e.g., Ethereum 2.0).
Q: How do smart contracts work?
A: Self-executing contracts with terms written into code on blockchains (e.g., automating insurance payouts).
Q: Why is open banking significant?
A: It allows third-party access (with consent) to bank data via APIs, fostering innovation in fintech apps.
👉 Learn about blockchain innovations
Policy & Frameworks
| Term | Description | Example |
|-------------------|----------------------------------------------|----------------------------------|
| Basel III | Global banking capital adequacy standards | Higher liquidity requirements |
| GDPR | EU data privacy regulation | Consent-based data sharing |
| PSD2 | EU payment service directive | Mandates open banking APIs |
Emerging Trends
- AI in Finance: Chatbots (e.g., neo insurers) and algorithmic trading.
- Green FinTech: Carbon credit platforms and ESG-focused investments.
- Metaverse Banking: Virtual asset management in decentralized worlds.
This glossary is dynamically updated to reflect fintech advancements.