./build --security=max --tech=ai,blockchain,quantum
Building software where security is structural — from post-quantum encryption to privacy-preserving computation.
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.
Vaults are an ancient answer. Bytes are a modern question. We chose a name that asks the ancient answer to modern questions.
Security solutions for production deployments.
Free, open-source (AGPL-3.0) adversarial precision testing for Fully Homomorphic Encryption. CMA-ES search with noise-aware fitness finds CKKS/BGV/BFV/TFHE bugs that random testing misses — 3,008× error amplification on the patent reference benchmark. Adapters for OpenFHE, Microsoft SEAL, Concrete ML, TenSEAL. pip install fhe-oracle.
Two FHE technologies. Encrypted SHAP explanations: compute SHAP feature attributions entirely under FHE — server sees no plaintext. Hosted Oracle API with signed PDF audit reports. Required for regulated AI deployments under the EU AI Act.
Open-source (AGPL-3.0-or-later) Python library for privacy-preserving regulatory audit evidence. Six depth-tracked audit primitives — fairness, drift, calibration, provenance, concordance, and model disagreement — with signed envelopes, canonical JSON, parameter-set hashes, and an optional TenSEAL CKKS execution path. Pre-Alpha v0.0.7. pip install regaudit-fhe.
Enterprise identity & access management for critical infrastructure — biometric authentication (fingerprint, facial, iris), zero-trust architecture, real-time threat monitoring, hierarchical admin controls. Deploys on-prem, private cloud, hybrid, or air-gapped. Targets government, financial institutions, ports, and utilities.
Try out our interactive security tools and see cryptography in action