Quantum computing is no longer a theory—it's an accelerating reality.
In 2025, researchers demonstrated that RSA-2048—once considered unbreakable—can be cracked in under a week with less than a million noisy qubits.
The implications? Every email encrypted with RSA could be readable in retrospect.
🧨 Quantum attacks don’t wait. They record your encrypted emails today—and decrypt them tomorrow.
PQC is the new frontier of cryptography, designed for a world with quantum computers.
At SafeMails.net, we implement the NIST-selected algorithms from the official global standardization process, including:
These aren’t just future-proof—they’re standardized, tested, and battle-ready.
Join the Quantum safe mails
SafeMails.net isn’t a skin on Gmail. It’s a new cryptographic core that speaks native PQC.
Safemails.net plugin for Gmail and Outlook has the following advantages:
Feature |
Legacy Email (Gmail, Outlook) |
SafeMails.net |
Quantum-Safe Encryption |
❌ No |
✅ Yes (NIST PQC Standard) |
Key Exchange |
RSA / ECDH (breakable) |
✅ Kyber (lattice-based) |
Digital Signatures |
RSA / ECDSA |
✅ Dilithium / SPHINCS+ |
Long-Term Data Protection |
❌ Vulnerable to "store now, decrypt later" |
✅ Forward secrecy by design |
Zero-Trust Architecture |
❌ Provider owns keys |
✅ You control your keys |
Hybrid Compatibility |
❌ Limited |
✅ Seamless fallback w/ legacy |
We're aligned with the NIST Post-Quantum Cryptography Project, a 6-year international effort to define the future of digital security.
They're peer-reviewed, open-source, and backed by governments, tech leaders, and the cryptography community.
By using SafeMails.net, you’re not betting on a trend—you’re upgrading to the next generation of quantum secure communication.
Join the Quantum safe mails
🔓 Stop trusting encryption that won’t survive the decade.
📥 Join SafeMails.net — and own the first email platform built for the quantum era.
Easy to integrate plugin working directly with Outlook and Gmail.
The quantum future isn’t optional. It’s inevitable.
SafeMails makes sure your privacy survives it.
Join the Quantum safe mails