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We're building the next generation of enterprise backup infrastructure—where compliance isn't an afterthought, it's mathematically guaranteed.
To eliminate the trust gap in enterprise data backup by replacing vendor promises with cryptographic proof—making compliance audits faster, cheaper, and mathematically certain.
A world where every enterprise has access to zero-knowledge, cryptographically verifiable backup infrastructure—eliminating vendor lock-in and putting data sovereignty back in the hands of customers.
Traditional backup vendors ask you to trust them. Auditors ask for proof. That gap costs enterprises millions.
Companies spend hundreds of thousands gathering evidence, compiling documentation, and responding to auditor questions.
Auditors spend 60-80% of their time requesting, verifying, and re-requesting documentation—work that could be automated.
Most companies can't prove deletion within 72 hours—leaving them vulnerable to massive GDPR fines ($20M or 4% of revenue).
NebulaProof replaces trust-based backup with cryptographic proof-based backup—making compliance automatic, not aspirational.
All data is encrypted client-side with AES-256-GCM before it ever leaves your infrastructure. We mathematically cannot access your plaintext data—even if compelled by law.
GDPR Article 17 compliance with Merkle tree-based certificates. 30-second proof generation vs 3-week manual evidence gathering. Auditors can independently verify with open-source tools.
Your data stays in your AWS, Azure, or GCP accounts. You control the infrastructure, keys, and access policies. If you fire us, you keep your data. Zero vendor lock-in.
Reed-Solomon 6+4 erasure coding distributed across Amazon, Microsoft, AND Google. Data remains recoverable even if 40% of shards fail. Single vendor breach can't compromise your data.
We don't invent new cryptography—we use peer-reviewed, industry-standard algorithms proven over decades.
Military-grade authenticated encryption. Used by US government for TOP SECRET data. Galois/Counter Mode provides both confidentiality and integrity in a single operation.
Mathematically optimal error correction over GF(256). Same algorithm used by CDs, DVDs, and QR codes. Tolerates 40% failure rate—4 entire cloud providers can go down simultaneously.
Cryptographic data structures enabling efficient integrity verification. Used by Git, Bitcoin, and Certificate Transparency. Auditors can verify proofs without accessing plaintext data.
Password-Based Key Derivation Function 2 with 100,000+ iterations. NIST-approved standard (SP 800-132). Protects against brute-force attacks while remaining quantum-resistant.
Why this matters: We use cryptographic primitives that have been analyzed by thousands of researchers over decades. No proprietary "magic sauce"—just proven math and open standards you can audit yourself.
The principles that guide every decision we make.
Zero-knowledge architecture isn't a feature—it's a requirement. We can't access your data, period.
Open-source verification tools. No proprietary encryption. Auditors can verify everything independently.
Your infrastructure. Your keys. Your data. If you fire us, you keep everything. Zero lock-in.
Built for GDPR, HIPAA, and SOC 2 from day one—not retrofitted after launch.
Enterprises where auditors won't accept "trust us"—and compliance failures mean regulatory fines or lost contracts.
Our core innovations are protected by pending patents—this isn't just software, it's defensible technology.
Dynamic premium calculation based on cryptographic proof quality and real-time compliance state.
Patent PendingDistributed risk assessment using multiple independent evaluation heads for unbiased scoring.
Patent PendingAutomatic generation of timestamped, verifiable evidence bundles for insurance claims and audits.
Patent PendingWhy this matters: Patent protection provides an 18-24 month competitive moat. Competitors face legal risk if they copy our core innovations.
Three converging trends make cryptographic proof backup not just possible—but essential.
GDPR fines have exceeded €1.6 billion since 2018. Regulators are demanding proof, not promises. Companies can't afford to hope their vendor is compliant—they need mathematical certainty.
Codecov, Okta, LastPass, CircleCI—the list grows every year. Centralized backup vendors are high-value targets. Multi-cloud distribution with zero-knowledge encryption eliminates single points of failure.
SOC 2 audits now cost $40K-80K and take 8+ weeks. Companies are burning hundreds of thousands on evidence gathering—work that should be automated from day one with cryptographic proofs.
Whether you're an enterprise looking for cryptographic compliance or a developer who wants to build the next-generation backup infrastructure—we'd love to hear from you.
123 Mission Street, Suite 400
San Francisco, CA 94105
456 Broadway, Floor 12
New York, NY 10013
789 Shoreditch High Street
London E1 6JE, UK