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Turin, Italy

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A summary for banks, insurers and energy companies: security, deployment models and services.

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Compliance documentation (DPA, DORA addendum, supplier data sheet, exit plan, SBOM and vulnerability disclosure policy) is available on request through our contact form. Request the documentation

FAQ

Frequently Asked Questions.

Is BCrypto a cryptocurrency company?
No. BCrypto is a cybersecurity company specialising in secure communications with post-quantum cryptography. We have no involvement in cryptocurrency, blockchain or digital currencies.
What is ML-KEM-1024?
ML-KEM-1024 is the NIST FIPS 203 standard for post-quantum key encapsulation: a lattice-based algorithm designed to resist attacks from classical and quantum computers. Q-Audion implements the NIST FIPS 203 standard (ML-KEM-1024) and combines it with X25519 in the key exchange of every call. In the earbud it runs in the TrustZone-M protected area.
What is the DMA Air-Gap (Bound Audio Path)?
It is the isolation of the audio path inside the earbud, the subject of our first filed patent (BP-01, "Bound Audio Path"): the route of the audio from the microphone to encryption is bound to the protected area, so the phone receives only encrypted data and never the plaintext audio.
Is Q-Audion available?
Yes. Q-Audion is supported on iOS, Android and Windows; the iOS app has been on the App Store since 22 October 2026 (https://apps.apple.com/app/id6762266299) and Google Play is coming soon. To try it in your organisation, request a trial invitation.
Which platforms does Q-Audion support?
Android 7.0 or later, iOS 16 or later and Windows 10 (version 1903 or later, 64-bit), with the same protocols on every platform. Q-Audion is BYOD-compatible: it works with the phone you already use.
Where is BCrypto based?
BCrypto is based in Turin. We work with the Department of Computer Science of the University of Turin: a pre-contractual scientific collaboration agreement has been signed for the formal validation of post-quantum cryptography and deepfake detection.
Do you offer enterprise licences?
Yes. Q-Audion is offered to organisations with an administration console and a dedicated server, run by us on nodes in Italy and Finland or installed at the customer with its own keys and domain. Request a trial invitation or contact us for terms.
How does the deepfake detection work?
An anti-deepfake model (adaptive AASIST) runs on the device and adapts to the phone's tier: it assesses the other party's voice in real time and warns you without interrupting the call. The audio does not leave the phone. The earbud has a dedicated NPU for this function.

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