The SimpleLink Wi-Fi CC3120MOD
internet-on-a chip module enhances the security capabilities available for
development of IoT devices, while completely offloading these activities from the
MCU to the networking subsystem. The security capabilities include the following key
features:
Wi-Fi and Internet security
- Personal and enterprise Wi-Fi security
- Personal standards
- AES (WPA2-PSK)
- TKIP (WPA-PSK)
- WEP
- Enterprise standards
- EAP Fast
- EAP PEAPv0 MSCHAPv2
- EAP PEAPv0 TLS
- EAP PEAPv1 TLS EAP LS
- EAP TTLS TLS
- EAP TTLS MSCHAPv2
- Secure sockets
- Protocol versions: SSL v3/TLS 1.0/TLS 1.1/TLS
1.2
- On-chip powerful crypto engine for fast, secure
Wi-Fi and internet connections with 256-bit AES encryption for TLS
and SSL connections
- Ciphers suites
- SL_SEC_MASK_SSL_RSA_WITH_RC4_128_SHA
- SL_SEC_MASK_SSL_RSA_WITH_RC4_128_MD5
- SL_SEC_MASK_TLS_RSA_WITH_AES_256_CBC_SHA
- SL_SEC_MASK_TLS_DHE_RSA_WITH_AES_256_CBC_SHA
- SL_SEC_MASK_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
- SL_SEC_MASK_TLS_ECDHE_RSA_WITH_RC4_128_SHA
- SL_SEC_MASK_TLS_RSA_WITH_AES_128_CBC_SHA256
- SL_SEC_MASK_TLS_RSA_WITH_AES_256_CBC_SHA256
- SL_SEC_MASK_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
- SL_SEC_MASK_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
- SL_SEC_MASK_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
- SL_SEC_MASK_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
- SL_SEC_MASK_TLS_RSA_WITH_AES_128_GCM_SHA256
- SL_SEC_MASK_TLS_RSA_WITH_AES_256_GCM_SHA384
- SL_SEC_MASK_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
- SL_SEC_MASK_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
- SL_SEC_MASK_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
- SL_SEC_MASK_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
- SL_SEC_MASK_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
- SL_SEC_MASK_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
- SL_SEC_MASK_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
- SL_SEC_MASK_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
- SL_SEC_MASK_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256
- Server authentication
- Client authentication
- Domain name verification
- Socket upgrade to secure socket – STARTTLS
- Secure HTTP server (HTTPS)
- The trusted root-certificate catalog verifies that the CA
used by the application is trusted and known secure content delivery.
- The TI root-of-trust public key is a hardware-based
mechanism that allows authenticating TI as the genuine origin of a given
content using asymmetric keys.
- Secure content delivery allows file transfer to the system
in a secure way on any unsecured tunnel.
- Code and data security
- Secured network information: Network passwords and
certificates are encrypted
- Secured and authenticated service pack: SP is
signed based on TI certificate