ZixCorp Crypto Module
Certificate
| Certificate number | 664 |
|---|---|
| Standard | FIPS 140-2 |
| Status | historical |
| Overall level | 1 |
| Module type | Software |
| Embodiment | Multi-chip standalone |
| Vendor | Zix Corporation · website |
| Software versions | 1.0 |
Module description
The ZixCorp Crypto Module provides email encryption using a FIPS 140-2 level 1 validated cryptographic module. As part of the Zix Email Encryption Service, the ZixCorp Crypto Module provides highly secure email communication between Zix customers and their business partners. The approved cryptographic algorithms included in the module are: AES, Triple- DES, RSA, SHA-1, HMAC SHA-1 and FIPS 186-2 Appendix 3.1 RNG.
Approved algorithms
Other algorithms
DSA (non compliant); Diffie-Hellman (key agreement); Elliptic Curve (non compliant); MD2; MD5; HMAC MD5; RSA (key wrapping; key establishment methodology provides 112-bits of encryption strength; non-compliant less than 112 bits of encryption strength)
Tested configurations
- Microsoft Linux Red Hat Enterprise 3 Operating System (in single user mode)
Validation history
| Date | Type | Lab |
|---|---|---|
| 2006-04-26 | Initial | DOMUS |
| 2009-06-04 | Update | |
| 2009-07-08 | Update |
Status timeline
As observed by this tracker's snapshots. NIST publishes no dates for list moves; observation began 2026-08-21, so earlier changes carry no date.
- 2026-08-21: first observed by this tracker, status historical
- Validation dates on record: 2006-04-26, 2009-06-04, 2009-07-08