Which technology enables secure multi-party computation where parties jointly compute a function without revealing inputs?
- Homomorphic Encryption
- Secure Multi-Party Computation
- Zero-Knowledge Proofs
- All of these
Answer: All of these
Privacy-enhancing technologies: SMPC enables collaborative computation on encrypted data, homomorphic encryption allows processing ciphertext, and ZK-proofs verify statements without revealing data. Critical for confidential AI, federated learning, and privacy-preserving analytics in finance and healthcare.