For comprehensive security in your devices, you need the higher level security protocols and trust services included in the Certicom Security Architecture modules:

Security Builder® Crypto™ 
cross-platform cryptographic module

Security Builder® GSE™
FIPS 140-2 Validated cryptographic module

Security Builder® MCE™
software cryptographic module for microcontroller devices

Security Builder® IPSec™
client-side virtual private network module

Security Builder® SSL™
complete Secure Sockets Layer security protocol module

Security Builder® PKI™
digital certificate management module