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Everything you need to know about NebulaProof—the only storage platform with cryptographic proof of every byte AND ransomware protection that insurers trust.
The industry's only cryptographically provable billing system—every invoice includes proof of what you stored, when, and where.
Every month, your invoice includes a tamper-proof certificate with a Merkle tree of all storage operations. This mathematical proof shows exactly which files were stored, their sizes, timestamps, and storage locations—all cryptographically signed and independently verifiable. Unlike traditional cloud bills (which you must trust), NebulaProof proofs can be verified by your auditors, finance team, or anyone with the certificate. It's mathematically impossible to fake.
Attach NebulaProof proofs to your existing cloud storage. No data migration. No downtime. Instant verifiable billing.
No! Proof Overlay mode attaches cryptographic proofs to your existing AWS S3, Azure Blob, or Google Cloud Storage buckets—without moving a single byte. Your data stays in your cloud, in your account. NebulaProof tracks uploads/downloads via lightweight API calls and generates billing proofs. You get verifiable billing for existing storage with zero migration effort.
Bring Your Own Cloud storage nodes, enterprise-grade healing, and safe decommissioning with full audit trails.
Zero-knowledge encryption, ransomware protection, and compliance proofs auditors actually trust.
The only storage platform where ransomware can't rewrite your backup history. Time-locked versions, MFA-gated deletions, and automated recovery runbooks.
Most backup vendors only protect against the obvious attack: encrypting your backups. NebulaProof defends against 7 non-obvious attack vectors that sophisticated ransomware uses: 1. Log tampering → Our proofs are TSA/OTS anchored externally—attackers can't delete evidence 2. Vault compromise → Your data stays in your cloud (BYOC)—no central vault to breach 3. Silent poisoning → Inline verification fails fast before corruption spreads 4. Credential theft → MFA workflows block credential-only attacks 5. Backup aging → Immutable versions can extend retention, never shorten it 6. Restore fabrication → Cryptographic reconstruction certificates (coming Q1 2026) 7. Quarantine bypass → Version chain integrity prevents tampering The key insight: Ransomware can encrypt systems, but it can't rewrite math. Our cryptographic proofs are externally anchored and mathematically impossible to forge.
Keep your existing backup vendor (Veeam, Rubrik, Cohesity), add cryptographic proof for $1,000/month. No data migration required.
If you use Veeam, Rubrik, Cohesity, or AWS Backup, you're paying for backups but you can't PROVE they work to insurers or auditors. Backup Verification Service solves this: What it does: - Connects to your existing backup system (Veeam, Rubrik, Cohesity, AWS Backup, etc.) - Generates cryptographic proofs of backup integrity - Runs quarterly automated restore drills (insurance requirement) - Provides compliance certificates for auditors/insurers Who needs this: - Companies with cyber insurance (insurers require proof of recoverability) - SOC 2, HIPAA, ISO 27001 audits (auditors ask 'prove your backups work') - Organizations that can't migrate from Veeam/Rubrik (due to contracts/expertise) - CFOs who want insurance premium discounts (15-25% reduction) The pitch: Keep your backup vendor (no migration!), add cryptographic proof for $1,000/month. Total Addressable Market: 500,000+ companies use Veeam/Rubrik globally Early Adopter Discount: 50% off for first 10 pilot customers ($500/mo)
Erasure coding, automated healing, and enterprise-grade resilience.
Real-world performance expectations vs synthetic benchmarks. We believe in transparency over marketing hype.
Reduce premiums by 15-25% with NebulaProof's automated compliance features. Insurers require quarterly drills—we automate them.
Transparent pricing with verifiable billing, flexible add-ons, and SLA-backed support.
Shield and Fortress tiers add ransomware resilience to any NebulaProof plan. Available as add-ons to Free, Startup, Business, or Enterprise tiers.
Ransomware Shield adds enterprise-grade ransomware defenses to any NebulaProof plan: Core Features (available now): ✅ Immutable versioning with 90-day default retention ✅ MFA approval workflows for bulk deletions ✅ Automated quarterly restore drills (insurance requirement) ✅ Recovery runbooks with <30-minute RTO ✅ Compliance certificates for insurers/auditors ✅ 24/7 incident response hotline Coming Q1 2026: - Evidence pack generation (court-ready incident documentation) - Attack timeline reconstruction with TSA timestamps - Billing impact analysis (prove ransomware didn't inflate costs) Who needs Shield: - Organizations with cyber insurance (Chubb, AIG, Beazley, Coalition) - SOC 2, HIPAA, ISO 27001 compliance requirements - Companies in high-risk industries (healthcare, finance, legal) - Any business that can't afford 48+ hours of downtime Pricing: $500/month (add-on to any base plan) ROI: 15-25% insurance premium reduction typically pays for Shield within 12 months Upgrade path: Shield → Fortress ($2,000/mo) for additional features
From signup to first upload in under 5 minutes. No credit card required for free tier.