quantum security

Quantum Safe Solutions

Defend your long-term secrets against the quantum threat with quantum safe cryptography (QSC).



Prevent the encryption of captured data being broken when quantum computers are powerful enough to do so.

Unbreakable data transmissions

Transmit critical data protected end-to-end by ultra-secure quantum safe cryptography.

from trailblazers in cryptography

We are the Finnish information security company behind the Secure Shell protocol, Encryption is in our DNA with more than 25 years of experience. ​

The quantum threat affects your organization right now

“Regardless of whether we can estimate the exact time of the arrival of the quantum computing era, we must begin now to prepare our information security systems to be able to resist quantum computing”. - National Institute of Standards and Technology (NIST).

Quantum computers exist as we speak. They don’t pack enough power to break existing cryptography yet but the technology is evolving all the time.

With more sophisticated quantum computing technology, all data encrypted with classic encryption is potentially vulnerable. This is why encrypted traffic is being captured and recorded as we speak so that it can be unlocked when large-scale quantum computers exist.

This is why organizations need start their journey towards quantum security and quantum resilience with quantum safe cryptography (QSC) – also called post quantum cryptography (PQC).

The last line of defense for long-term secrets

Some information has long-standing value and is particularly vulnerable to the quantum threat. Examples include information like:

  • Governmental: Diplomatic correspondence, national secrets
  • Financial: Account Numbers, Credit card numbers (PAN’s)
  • Personal: Social security ID / personal ID codes, health information
  • Military: Weapon technology, blueprints, operations
  • Medical: Medical history, psychotherapy transcripts

If these secrets are exploited now or in the future, what are the potential consequences?

  • Financial losses
  • Reputation disaster; loss of trust
  • Decreased defensive capacity
  • Mental distress
  • Subject to extortion
  • Heavy fines (GDPR, PCI-DSS, HIPAA etc.)
  • Personal accountability
quantum security against tomorrow's threats

Why start moving to quantum safe cryptography now?

It takes time

It has required almost two decades to deploy our modern public key cryptography (PKC) infrastructure. Migration to quantum safe cryptography will take time. Start now.

Power up your classic cryptography game

Assess your current state of cryptography and take the required action to improve your classic cryptography posture. Examples include SSH keys, that are an integral part of the Secure Shell protocol.

Bring your own keys

Standardized security keys are reliable. With our post quantum solution, you can also create your own, non-standard encryption keys to enable ultra-secure communications for sensitive or secret data.

Experts can help you

We at SSH are pioneers in encrypting critical communications with over 25 years in business. We've been incorporating quantum security into our solutions for years and are leading initiatives like the post quantum cryptography focused PQC Finland project.

Our quantum portfolio

Tectia Quantum

Encrypt your file transfers, application-to-application (A2A), machine-to-machine (M2M)  and secure remote access with post-quantum technology.

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Protect your data-in-motion with a quantum encryption software solution for transporting Ethernet and IP traffic across any network, private or public.

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