Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Cryptographic Algorithm Validation Program CAVP

Implementation Name
Description
Z8HM2 is a secure microcontroller specially designed for secure USB 2.0 Hi-Speed device with NAND Flash, smartcard and biometric support. The embedded high performance Z8HM2 AES Module V1.0 is a hardware cryptographic engine. It supports ECB, CBC, CFB128, OFB mode and 256-bit key length.
Version
V1.0
Type
HARDWARE
Vendor
Nationz Technologies Inc.
11F/12F, Tower Building #3 China Academy of Science and Technology Development
Gaoxin South Rd. 1
Nanshan District, High-tech Industrial Area
Shenzhen, Guangdong 518057
P.R.China
Contacts
Peng Bo
[email protected]
+86 (755) 8630-9922
Fax: +86 (755) 8616-9100
Zhang Yiwei
[email protected]
+86 (755) 8630-9932
Fax: +86 (755) 8616-9100

AES 971

   First Validated: 1/15/2009
Operating Environment Algorithm Capabilities
N/A AES-CBC Expand
N/A AES-CFB128 Expand
N/A AES-ECB Expand
N/A AES-OFB Expand

Created October 05, 2016, Updated September 22, 2026