Interwoven provides encrypted file storage, end-to-end-style encrypted messaging, and a fully auditable, compliance-ready platform built specifically for healthcare organizations and practices.
Every feature is designed with regulatory compliance and patient data protection at its core.
Files are encrypted at rest with AES-256 and stored securely, scoped to the owning user — so protected health information stays protected even in the event of a breach.
Messages use RSA-4096 envelope encryption (AES-256 for the body) and are digitally signed — only the recipient can decrypt them, and the signature proves who sent it.
Each user gets their own RSA key pair. Private keys are encrypted at rest, with a verification step that confirms the encryption actually happened — no plaintext keys, ever.
Every file and message event is recorded in a hash-chained, cryptographically signed log — tamper-evident and verifiable any time at /audit/verify — to support your HIPAA audit requirements.
Breach-checked, rate-limited passwords, Microsoft and Entra single sign-on, one active session per user, and two-factor authentication — enforceable for administrators.
Share files through hardened, user-scoped access links — and every share is recorded in the tamper-evident audit log.
Annual licensing with storage included. Choose the plan that fits your practice.
Billed monthly for any storage exceeding your plan's included allocation.
Billed in accordance with the number of active users on your license.
Join healthcare providers who trust Interwoven to protect their most sensitive data.
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