@frmartin
Answers for the Quest "Tornado Cash – Post-Sanctions Usage and Risks" in Certik
(https://skynet.certik.com/quest/tornado-cash-post-sanctions-usage-and-risks?referralId=10038257061673192682)
1. What does Tornado Cash do?
- Breaks transaction links for privacy
2. What technology enables Tornado Cash to provide privacy?
- Zero-Knowledge Proofs
3. What happened after sanctions were lifted in March 2025?
- Legitimate usage increased, illicit usage decreased
4. What should users be cautious of even after the sanctions were lifted?
- Interacting with sanctioned entities or wallets