These major brands and many more were recently breached — all using today’s best cybersecurity technology.
They don't want your systems, they want your data.
With zero performance impact.
| Patient | Name | Phone | SSN | |
|---|---|---|---|---|
Each field is encrypted with its own key. Billing has keys for all data. AI gets restricted, temporary access—one field at a time, re-encrypted immediately. Sales only sees names and phones. Doctors can only decrypt contact info for their assigned patients—never SSN.
For the first time, access can’t be abused. Cy4 ensures that all of your trusted people remain trustworthy — they can’t share or extract sensitive data.
Safely deploy AI across your organization, because it can only access the data it’s authorized to see.
No readable data means no ransom, no extortion, no leverage. Ransomware operators move on to softer targets. You're no longer worth the effort.
Cy4 protects every data element with independent post-quantum encryption keys, ensuring that even future quantum systems cannot extract your data.
See how Atomic-Level Encryption protects every field, every record, every time.