Is Monero vulnerable to quantum computers?

Yes. Moneros Ed25519 signatures and ring signature scheme are both vulnerable to Shors algorithm. Quantum computers will break Moneros privacy completely.

Will quantum computers expose Monero transaction history?

Yes. Quantum attackers can identify the real sender in every ring signature, de-anonymizing the entire transaction graph retroactively. All past privacy is lost.

What happens to Monero privacy when quantum arrives?

Complete collapse. Ring signatures become transparent, key images reveal true owners, and the entire blockchain can be traced. Every private transaction becomes public.

🔓 Monero Quantum Vulnerability Exposed

Your Privacy Has an Expiration Date

💔 The Privacy Collapse Scenario

Quantum Breaks Ed25519

Shor's algorithm derives private keys from public keys in all ring signature members

Real Senders Identified

Attackers identify which ring member actually owned the spent output

Transaction Graph Built

All transactions connected to real addresses—complete traceability

Historical Exposure

Every "private" transaction EVER made becomes fully transparent

⚠️ This Works RETROACTIVELY

Transactions you made in 2020 will be exposed when quantum computers arrive. The blockchain is permanent. There is no escape.

❓ What Now?

If you've used Monero for privacy-sensitive transactions, understand this:

That privacy has an expiration date
Nation-states are likely already harvesting your data
When quantum arrives, your entire history becomes traceable

✅ Move to Quantum-Safe Crypto

SynX uses quantum-resistant cryptography. Your future transactions are protected.

Download SynX Wallet