Security That Holds When Systems Are Breached

./build --security=max --tech=ai,blockchain,quantum

Building software where security is structural — from post-quantum encryption to privacy-preserving computation.

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Who We Are

VaultBytes is a security-first software company. We build systems where security is structural, not bolted on.

Our work spans cryptography, post-quantum encryption, and privacy-preserving computation — from split-key storage to encrypted model inference.

We build for real-world attack conditions, not just compliance checklists.

Our Solutions

Security solutions for production deployments.

CipherExplain

Two patent-pending FHE technologies. Encrypted SHAP explanations (PCT/IB2026/053405): compute SHAP feature attributions entirely under FHE — server sees no plaintext. Adversarial precision testing (PCT/IB2026/053378): finds input-dependent FHE bugs random testing misses, with CI/CD integration. Both are required for regulated AI deployments under the EU AI Act.

Security Tools Playground

Try out our interactive security tools and see cryptography in action

root@vaultbytes:~$ password_strength_checker
root@vaultbytes:~$ sha256_hash_generator
root@vaultbytes:~$ text_encryption
root@vaultbytes:~$ secure_random_generator
root@vaultbytes:~$ jwt_decoder_validator
root@vaultbytes:~$ csrf_token_generator

Technologies We Master

Post-Quantum Cryptography

  • ML-KEM-768 (Kyber) key encapsulation
  • ML-DSA-65 (Dilithium3) signatures
  • NIST FIPS 203/204 compliant

Privacy-Preserving Computation

  • Fully homomorphic encryption (FHE)
  • Private Information Retrieval (Spiral PIR)
  • Zero-knowledge proofs (Groth16)
  • Shamir secret sharing

Distributed Storage

  • Reed-Solomon erasure coding (k=3, n=7)
  • Split-key decoupled architecture
  • 57% node failure tolerance

Explainability Under Encryption

  • SHAP feature attribution over FHE
  • Adversarial precision testing for encrypted models
  • Compliance-grade audit reports without decryption