Every RSA & Elliptic-Curve Lock in Your Codebase Has an Expiration Date. Find and Upgrade Them Automatically.
Adversaries are harvesting encrypted network traffic today to decrypt it as quantum hardware matures—and enterprise banks, healthcare systems, and federal auditors now demand a Cryptographic Bill of Materials (CBOM) before signing contracts. QShield X-rays your source code, Docker images, and live TLS endpoints in 60 seconds, then writes the backwards-compatible Pull Requests for you.
Test Your Live Website or API for “Harvest Now, Decrypt Later” Exposure
Type your company’s domain below. Our compiled Rust engine sends a real TLS 1.3 Post-Quantum ClientHello packet and audits your X.509 certificate chain against the 2030 NIST deprecation cutoff.
Why Smart Businesses Are Upgrading Their Digital Locks Today—Before Quantum Computers Even Arrive
You don’t need to understand quantum mechanics to understand the business risk. Three forces are forcing every B2B software vendor, fintech, and enterprise to act right now:
Harvest Now, Decrypt Later Is Happening on Your Network Today
Imagine a thief breaks into a bank today and steals a locked safe they can’t open yet—because they know a laser-cutter coming to market in 3 years will open that exact model in 10 seconds. State-sponsored groups are recording encrypted internet traffic and backups today. If your customer, healthcare, or financial data still matters in 3–5 years, it is already compromised unless upgraded now.
Your Biggest Customers Now Demand a Cryptographic Nutrition Label
Just like the FDA requires a Nutrition Label on food, Fortune 500 procurement teams, banks, and healthcare networks now ask software vendors for a Cryptographic Bill of Materials (CBOM) before signing contracts. Answering “We don’t know what encryption is inside our containers” freezes enterprise deals for months. QShield generates your certified CBOM in 60 seconds.
NIST 2030 Deprecation & NSA CNSA 2.0 Enforcement
The U.S. government finalized the official Post-Quantum standards (FIPS 203, 204, 205) and published NIST IR 8547, mandating the deprecation of classical RSA and ECDSA by 2030. Because SOC 2, PCI-DSS v4.0, and HIPAA point directly to NIST standards, waiting until 2029 means expensive emergency rewrites.
Briefcases, Wax Seals, and Steel Vaults: What QShield Finds & Upgrades
1. Key Exchange (“The Locked Briefcase”)
Used every time two computers connect over the internet to agree on a secret session key. Quantum computers use Shor’s Algorithm to pop old briefcases open and read every recorded conversation.
2. Digital Signatures (“The Wax Notary Seal”)
Proves a login token (JWT), software update, or SSL website certificate really came from you. Quantum computers can forge classical notary stamps to impersonate your servers or mint admin tokens.
3. Symmetric Encryption (“The Steel Vault”)
Protects stored databases and files. Quantum computers (Grover’s Algorithm) don’t break vaults—they just cut their thickness in half. So 128-bit vaults drop to 64-bit, while 256-bit vaults stay quantum-proof!
Why “Ctrl+F” Regex Scripts Fail—And How QShield Writes the Fix for You
Developers rarely write generate_rsa(2048) on a single line. They store key sizes in constants, initialize Java or Rust builders across separate statements, and ship apps inside Docker containers with hidden libssl.so binaries. Click any stack below to inspect QShield’s AST detection and unified Pull Request diff:
func NewLegacyTLSConfig() *tls.Config {
return &tls.Config{
MinVersion: tls.VersionTLS12,
CurvePreferences: []tls.CurveID{tls.CurveP256, tls.X25519},
}
}--- a/services/gateway/tls_server.go
+++ b/services/gateway/tls_server.go
@@ -18,4 +18,5 @@
- MinVersion: tls.VersionTLS12,
- CurvePreferences: []tls.CurveID{tls.CurveP256, tls.X25519},
+ MinVersion: tls.VersionTLS13,
+ // QShield Auto-PR: Hybrid Post-Quantum ML-KEM-768 + X25519 (RFC 8446 / FIPS 203)
+ CurvePreferences: []tls.CurveID{tls.X25519MLKEM768, tls.X25519, tls.CurveP256},Built to Align Security, Engineering, Finance, and the Boardroom
Select a leadership role below to see the exact operational and financial problem QShield solves for each decision-maker:
Stop Losing 6-Figure Enterprise Contracts to Vendor Security Questionnaires
Tier-1 banks, healthcare networks, and federal buyers now demand a Cryptographic Bill of Materials (CBOM) and NIST Post-Quantum Roadmap during procurement. QShield turns a 6-week engineering stall into a 60-second certified export.
- Export an auditor-ready CycloneDX v1.6 CBOM (.cdx.json) with one click to attach directly to enterprise RFPs.
- Prove your live production endpoints protect customer traffic against Harvest-Now-Decrypt-Later interception today.
- Establish competitive differentiation ahead of the mandatory NIST IR 8547 2030 deprecation cutoff.
| TECHNICAL CAPABILITY | DEPENDABOT / CVE SCANNERS | BASIC REGEX / GREP SCRIPTS | QSHIELD SOVEREIGN PLATFORM |
|---|---|---|---|
| Source Code Analysis | None (lockfiles only) | Naive keyword match (high false-positive noise) | Tree-Sitter Compiler AST + Multi-Statement Variable & Receiver Dataflow |
| Polyglot Language Coverage | Manifests only | 1–2 scripting languages | Go, Python, TypeScript/JS, Java (JCA/BC), Kotlin, and Rust |
| OCI Containers & Compiled Binaries | CVE lookup only | Completely blind to binaries | Daemonless OCI Tarball + ELF / Mach-O / PE `libssl.so` Symbol & Banner X-Ray |
| Live Network Wire Verification | None | None | RFC 8446 Raw TCP `X25519MLKEM768` (`0x11EC`) Handshake & X.509 2030 Audit |
| Remediation Execution | Package version bump only | Static warning list only | 3-Tier Safe Auto-PR Engine with Unified Code Diffs & Rollout Blueprints |
Quantify Your Engineering & External Audit Savings
External boutique cryptography consultancies charge $45,000–$120,000 for a single manual CBOM assessment. Configure your repository and container footprint below to calculate your immediate first-year savings:
Predictable Commercial Licensing
Instant API key generation, standalone Rust CLI binary, and GitHub Action gatekeeper included on every tier.
Procurement Ready
For Seed–Series A SaaS teams responding to bank or enterprise security questionnaires.
- Up to 10 Repositories
- 6-Language Tree-Sitter AST + Constant Propagation
- Certified CycloneDX v1.6 CBOM (.cdx.json) Export
- Live RFC 8446 TLS 1.3 Wire Prober (up to 5 domains)
- GitHub Action & SARIF v2.1.0 Code Scanning
Business & Mid-Market
Full polyglot code, daemonless Docker container binary X-ray, and automated Pull Requests.
- Up to 50 Repositories & Container Images
- Daemonless OCI Docker & ELF/Mach-O `libssl.so` X-Ray
- 3-Tier Automated GitHub Pull Request Remediation
- NIST FIPS 203–205, NSA CNSA 2.0 & SOC 2 Executive Matrix
- X.509 Certificate 2030 Deprecation Lifecycle Alerts
Sovereign & Air-Gapped
For banks, healthcare networks, defense contractors, and multi-cloud engineering orgs.
- Unlimited Repositories, Containers & TLS Endpoints
- Self-Hosted / Air-Gapped Rust Binary Enterprise License
- Custom Internal PKI & HSM Architecture Advisories
- Dedicated Auditor Attestation Report & SLA Support
- SSO / SAML & Multi-Org Governance API
Plain-English Cryptography Decoder
Every technical acronym translated into simple everyday language—plus how to explain it in the boardroom:
Harvest Now, Decrypt Later (HNDL)[TRANSLATE]
In Simple Terms: Imagine a thief steals a locked safe from your office today because they know a laser-cutter coming out in 3 years will pop it open in 10 seconds.
In the Boardroom: Adversaries are intercepting and storing encrypted TLS network traffic and backups today so they can decrypt confidential financial, healthcare, and IP records once quantum hardware scales.
CBOM (Cryptographic Bill of Materials)[TRANSLATE]
In Simple Terms: An FDA-style "Nutrition & Ingredients Label" that lists every digital padlock, certificate, and encryption library used inside your software.
In the Boardroom: A machine-readable CycloneDX v1.6 JSON inventory of all cryptographic algorithms, ASN.1 Object Identifiers (OIDs), key lengths, and NIST security levels across your repositories and containers.
Hybrid PQC (X25519MLKEM768 / IANA 0x11EC)[TRANSLATE]
In Simple Terms: Putting BOTH the best classic padlock AND the new government-approved quantum padlock on the same door—so even if one fails, the door stays locked.
In the Boardroom: Combining classical elliptic-curve Diffie-Hellman (X25519) with NIST FIPS 203 lattice key encapsulation (ML-KEM-768) in a single TLS 1.3 handshake for zero-regression backwards compatibility.
Tree-Sitter AST + Constant Propagation[TRANSLATE]
In Simple Terms: Reading the entire recipe book to see how ingredients are actually combined, instead of just doing a "Ctrl+F" word search.
In the Boardroom: Parsing source code into an Abstract Syntax Tree and tracing variable constants and object receivers across multiple lines so indirect RSA/ECDSA initializations are caught with zero false alarms.
Daemonless OCI & ELF/Mach-O Binary X-Ray[TRANSLATE]
In Simple Terms: Using an X-ray machine to look inside a sealed shipping container to check if an outdated lock was welded inside.
In the Boardroom: Streaming Docker/OCI container tarballs and parsing compiled Linux (ELF) and macOS (Mach-O) binaries to detect linked OpenSSL versions (e.g., 1.1.1 vs 3.5+) without running a container daemon.
NIST FIPS 203 / 204 / 205 & NSA CNSA 2.0[TRANSLATE]
In Simple Terms: The official U.S. government rulebooks naming the new quantum-safe locks and setting the 2025–2030 deadline to switch.
In the Boardroom: Finalized federal standards for Post-Quantum Key Encapsulation (ML-KEM) and Digital Signatures (ML-DSA / SLH-DSA) that flow directly into SOC 2, PCI-DSS v4.0, HIPAA, and enterprise vendor mandates.
Answers for Security, Engineering & Finance Leaders
Key questions asked by CTOs, CISOs, and procurement teams before deploying QShield: