Traditional VPNs grant all-or-nothing network access. Quantum Zero Trust evaluates every request individually — device trust, user identity, behavioral baseline, all quantum-sealed.
Score components: device certificate (25pts), MFA (20pts), network location (15pts), OS compliance (10pts), behavioral baseline (10pts), quantum attestation (10pts), no alerts (10pts)
Once connected, full network access. Lateral movement trivial. Compromised credentials = total breach. No per-request evaluation. Static trust model.
Every request evaluated individually. Trust score recalculated every 5 minutes. Risk flags (impossible travel, failed MFA) trigger immediate re-evaluation. Quantum-sealed audit chain.