Bank-Grade Security for Critical Food Supply Chains
How Evidlane safeguards sensitive supplier pricing, confidential ingredient formulas, allergen disclosures, and GFSI audit evidence with end-to-end encryption, multi-tenant database isolation, and zero-trust vendor ingestion.
End-to-End Cryptographic Ingestion & Storage Flow
Every supplier document is cryptographically isolated, antivirus scanned in sandbox memory, and stored in private vaults before your QA team accesses it.
Food Manufacturing Data Classification & Protection Tiers
Unlike generic document management systems, Evidlane understands the proprietary nature of food intellectual property, raw material recipes, and regulatory filings. We categorize and protect data across 4 distinct security tiers:
| Classification Tier | Data Assets & File Types | Encryption & Access Controls | Audit Trail Requirements |
|---|---|---|---|
| Tier 4: Trade Secret | Proprietary ingredient blends, nutritional formulations, supplier purchase prices, master service agreements. | AES-256 envelope encryption, restricted role-based permission (Owner/Admin only), MFA mandatory. | Every view, download, and export logged with IP address and user ID. |
| Tier 3: Confidential Regulatory | GFSI audit reports, Corrective Action Requests (CARs), Certificates of Analysis (COAs), pathogen test results. | Private R2 storage, 300s presigned URLs, QA Reviewer role access, virus scan quarantine buffer. | 21 CFR Part 11 immutable append-only ledger with approval timestamps. |
| Tier 2: Business Restricted | Supplier physical plant addresses, FDA FEI numbers, allergen matrices, emergency recall contact phone numbers. | PostgreSQL RLS tenant enforcement, TLS 1.3 transit encryption, internal staff access. | Modification history tracked with user identity and rationale note. |
| Tier 1: Public Compliance | GFSI scheme names (SQF, BRCGS), organic certifier names, public kosher agency logos. | Standard multi-tenant tenant isolation, secure API read caching. | Standard operational telemetry logging. |
1. Private Cloudflare R2 Vault
Supplier certificates and audit reports are never stored on public AWS S3 buckets. All files reside in encrypted, private Cloudflare R2 buckets with presigned, time-limited download URLs (300s TTL). Direct bucket access is blocked at the network perimeter.
2. Cryptographic Single-Use Tokens
Vendors access upload links generated with 32-byte high-entropy tokens (256 bits). Tokens are stored strictly as salted SHA-256 hashes, auto-expire in 7 days, and invalidate immediately once evidence is submitted, preventing link reuse or unauthorized tampering.
3. Strict Multi-Tenant Isolation
Every database query is forcefully scoped by organizationId using PostgreSQL Row-Level Security (RLS). Role-Based Access Control (RBAC) separates Owner, Admin, and QA Reviewer permissions with server-side middleware validation.
4. Automated Antivirus Quarantine
Uploaded files pass magic-byte verification and ClamAV virus scanning in an ephemeral memory container before they can be opened by your QA team. Infected or disguised payloads are quarantined instantly and alert the security operations center.
5. Zero Vendor Cross-Contamination
External suppliers can only view the exact evidence items requested from them. They have zero visibility into your other suppliers, pricing, internal review commentary, or food safety defect scoring.
6. Immutable Audit Event Ledger
Every request creation, vendor upload, QA approval, certificate rejection reason, and export is recorded in an append-only audit log with UTC timestamps, user signatures, and SHA-256 checksums, fulfilling FDA 21 CFR Part 11 requirements.
FDA 21 CFR Part 11 & EU Annex 11 Compliance Matrix
When food safety inspectors evaluate electronic records, they audit the integrity, authenticity, and non-repudiation of every approval action. Here is how Evidlane satisfies every clause of 21 CFR Part 11:
| 21 CFR Part 11 Section | Statutory Requirement | Evidlane Technical Implementation |
|---|---|---|
| § 11.10(a) Validation | Validation of closed systems to ensure accuracy, reliability, and consistent performance. | Automated end-to-end integration test suites, continuous schema validation, and formal IQ/OQ/PQ validation qualification packages. |
| § 11.10(b) Record Generation | Ability to generate accurate and complete copies of records in human-readable and electronic form. | Instantaneous 1-click generation of auditor PDF binders and CSV/JSON data packages containing full verification metadata. |
| § 11.10(c) Record Protection | Protection of records to enable their accurate and ready retrieval throughout the retention period. | Cloudflare R2 immutable object storage with versioning, 35-day continuous Point-in-Time Recovery, and multi-region replication. |
| § 11.10(e) Audit Trails | Use of secure, computer-generated, timestamped audit trails to independently record the date and time of operator entries. | Append-only audit table with SHA-256 cryptographic linkage; cannot be modified or deleted even by company administrators. |
| § 11.10(g) Authority Checks | Use of authority checks to ensure that only authorized individuals can use the system and sign records. | Granular Role-Based Access Control (RBAC), multi-factor authentication (MFA), and SAML 2.0 / SSO integration. |
| § 11.50 Signature Manifestations | Signed electronic records must display signer name, date/time, and meaning (review, approval, responsibility). | Electronic signature block permanently bound to approval records, showing PCQI name, title, UTC timestamp, and approval intent. |
Enterprise Single Sign-On (SSO) & Granular RBAC
Centralize access management and enforce corporate security policies seamlessly across your food quality assurance and procurement teams:
Support for Okta, Microsoft Azure AD / Entra ID, Google Workspace, and PingFederate. Enable just-in-time (JIT) provisioning and centralized offboarding.
Enforce time-based one-time password (TOTP) or FIDO2 WebAuthn hardware keys across all internal corporate accounts to eliminate credential stuffing threats.
Segregate duties: Buyers can create vendor requests, QA Specialists review and verify COAs, and only designated PCQIs can grant formal ASL approval.
High Availability, RPO < 5 Min, RTO < 1 Hour
Food manufacturing plants operate 24/7/365. Evidlane is engineered to withstand regional infrastructure outages without disrupting your receiving docks or third-party audits:
Financially backed service level agreement with real-time public status monitoring.
Continuous streaming WAL database replication and automated snapshotting.
Automated multi-region failover across serverless cloud infrastructure.
Roll back database state to any individual millisecond within the trailing 35 days.
SOC 2 Type II & ISO 27001:2022 Control Alignment
Evidlane adheres to the American Institute of Certified Public Accountants (AICPA) Trust Services Criteria and ISO 27001 Annex A standards across all operational domains:
| Trust Principle | SOC 2 / ISO Control | Evidlane Technical Safeguard | Continuous Audit Evidence |
|---|---|---|---|
| Security (CC6.1 - CC6.8) | ISO 27001 A.9 & A.10 | Perimeter firewall, Cloudflare WAF rate limiting, DDoS shielding, and automated IP anomaly blocking. | Real-time edge telemetry and WAF log archiving. |
| Confidentiality (CC6.6) | ISO 27001 A.8.24 | Data isolation via PostgreSQL Row-Level Security and private non-routable R2 encrypted object vaults. | Automated tenant boundary fuzzing tests. |
| Integrity (CC7.1 - CC7.5) | ISO 27001 A.8.15 | Append-only 21 CFR Part 11 audit tables with SHA-256 integrity checksum verification on every record. | Cryptographic audit chain verification tests. |
| Availability (A1.1 - A1.3) | ISO 27001 A.8.14 | Multi-region active-passive replication with continuous automated PITR snapshotting every 60 seconds. | Monthly automated disaster recovery restores. |
| Privacy (P1.1 - P8.1) | GDPR Art. 28 / CCPA | Zero tracking of external supplier credentials; single-use tokens invalidate automatically after upload. | Formal Data Protection Addenda (DPA) execution. |
Zero-Trust Edge Security & Vulnerability Management
Enterprise food brands require uncompromised availability and defense-in-depth against malicious bots, targeted ransomware, and supply chain phishing vectors:
Protects against OWASP Top 10 vulnerabilities (SQLi, XSS, SSRF) with real-time machine learning threat intelligence and automated unmetered DDoS mitigation across 300+ edge cities.
Inbound and outbound ERP webhook synchronizations utilize HMAC SHA-256 payload signing and optional mutual TLS client certificates, guaranteeing that ERP updates originate authentically from Evidlane.
Automated static application security testing (SAST) and software composition analysis (SCA) run on every git commit, automatically blocking high or critical CVE dependencies.
Security Incident Response Team (SIRT) SLAs
In the event of an anomalous security detection or potential data incident, our dedicated SIRT protocol activates immediate response containment:
Potential unauthorized data access. Immediate system containment, executive paging, and customer notification within 24 hours.
Service degradation or isolated authentication failure without confirmed data exfiltration.
Non-critical security alerts, minor software bugs, or automated vulnerability patch scheduling.
Routine security inquiries, documentation clarification, and compliance audit questionnaire responses.
Frequently Asked Questions on Evidlane Security
1. How does Evidlane protect proprietary food ingredient formulas and confidential supplier contracts?
All documents stored in Evidlane are encrypted at rest using AES-256-GCM encryption with per-tenant customer-managed key rotation. Files reside in private, isolated Cloudflare R2 object storage vaults that are never publicly accessible via direct URLs. Access is strictly controlled through time-limited (300-second TTL) cryptographically signed presigned URLs.
2. Is Evidlane compliant with FDA 21 CFR Part 11 electronic records and signature rules?
Yes. Evidlane features an immutable, append-only audit trail logging every document ingestion, QA reviewer approval, certificate rejection, status change, and user login with exact UTC timestamps, user identity, IP address, and cryptographic SHA-256 checksums, fulfilling 21 CFR Part 11 Subparts B and C.
3. Can suppliers see other suppliers or my internal QA review comments?
No. Evidlane enforces zero cross-vendor visibility. External suppliers access dedicated single-use upload portals governed by high-entropy 32-byte cryptographic tokens. They can only see the specific evidence requests issued to their entity, with zero access to your broader Approved Supplier List, pricing, or internal notes.
4. How does Evidlane prevent malicious files or malware from infecting QA workstations?
Every file uploaded by a vendor is subjected to magic-byte MIME-type verification, blocking disguised executable scripts. The payload is then processed through an isolated ClamAV antivirus container in memory before being committed to encrypted object storage. Infected files are instantly quarantined.
5. What database architecture ensures multi-tenant data isolation?
Evidlane utilizes PostgreSQL with Row-Level Security (RLS) enforcement. Every database query executed by the application layer is forcefully constrained by tenant organizationId and verified by server-side middleware, preventing cross-tenant data leaks.
6. Does Evidlane support Enterprise Single Sign-On (SSO) and SAML 2.0?
Yes. Enterprise tiers integrate with major identity providers including Okta, Microsoft Azure AD / Entra ID, Google Workspace, and PingFederate via SAML 2.0 and OIDC, supporting automated SCIM user provisioning and mandatory Multi-Factor Authentication (MFA).
7. What is Evidlane Disaster Recovery (DR) and business continuity SLA?
Evidlane operates across geographically distributed availability zones. Database snapshots are executed continuously with Point-In-Time Recovery (PITR) up to 35 days, guaranteeing a Recovery Time Objective (RTO) of less than 1 hour and a Recovery Point Objective (RPO) of under 5 minutes.
8. How are vendor single-use upload links secured against unauthorized brute-force attempts?
Upload links utilize 32-byte cryptographically secure pseudorandom numbers (256 bits of entropy). Tokens are stored in the database exclusively as salted SHA-256 hashes, enforce a strict 7-day time-to-live (TTL), and automatically self-invalidate upon document submission.
9. Does Evidlane sign Data Processing Addenda (DPA) and Business Associate Agreements?
Yes. We execute standard enterprise DPAs incorporating EU Standard Contractual Clauses (SCCs), CCPA compliance guarantees, and UK GDPR provisions for all enterprise food manufacturing clients.
10. How frequently does Evidlane conduct third-party penetration testing?
Independent CREST-accredited cybersecurity firms conduct annual comprehensive grey-box and black-box penetration tests across our web applications, APIs, and cloud infrastructure. Executive summaries are available to enterprise customers under NDA.
11. How does Evidlane protect against credential stuffing and automated bot attacks?
Our edge network leverages Cloudflare Enterprise Web Application Firewall (WAF) with rate limiting, behavioral bot management, and IP reputation scoring. All authentication endpoints enforce adaptive rate limiting and account lockout after repeated invalid password attempts.
12. Are uploaded supplier documents used to train public or third-party AI models?
Strictly zero customer data is ever used to train public, foundation, or third-party artificial intelligence models. Document processing models run in isolated zero-retention private enclaves strictly for real-time optical parsing of dates, scores, and allergen declarations.
Request Full Security Packet & Vendor Due Diligence Documentation
Need to complete a vendor security questionnaire (SIG Lite, CAIQ, VSA) for your enterprise IT and InfoSec team? We provide completed assessments, SOC 2 reports, and signed DPAs.