Security commands can be used for device and data security.
PIN code +CPIN
The +CPIN command enters and checks the required PIN.v1.0.xv1.1.xv1.2.xv1.3.x
Remaining PIN retries +CPINR
The +CPINR command returns the number of remaining PIN retries for the UE passwords.v1.0.xv1.1.xv1.2.xv1.3.x
Facility lock +CLCK
The +CLCK command locks, unlocks, or interrogates a facility.v1.0.xv1.1.xv1.2.xv1.3.x
Change password +CPWD
The +CPWD command changes the password for the facility lock.v1.0.xv1.1.xv1.2.xv1.3.x
Personalization of modem %XUSIMLCK
The proprietary %XUSIMLCK command allows personalizing the modem to work with predefined USIM cards.v1.1.xv1.2.xv1.3.x
Authenticated access %XSUDO
The proprietary %XSUDO command provides authenticated access for a restricted AT command.v1.0.xv1.1.xv1.2.xv1.3.x
Public key storage management %XPMNG
The proprietary %XPMNG command writes and reads the public key. The public key can be written only if it does not exist.v1.0.xv1.1.xv1.2.xv1.3.x
Credential storage management %CMNG
The proprietary %CMNG command is used for credential storage management. The command writes, reads, deletes, and checks the existence of keys and certificates.v1.0.xv1.1.xv1.2.xv1.3.x
Attestation token generation %ATTESTTOKEN
The proprietary %ATTESTTOKEN command requests an attestation token. Attestation tokens are used to verify the authenticity of a Nordic device.v1.3.x
Key generation %KEYGEN
The proprietary %KEYGEN command allows creating keys for different purposes.v1.3.x
Key injection %KEYINJECT
The proprietary %KEYINJECT command injects encrypted provisioning messages to the nRF9160 modem. The command can be used to inject encrypted certificates and keys to the device.v1.3.x
Creating JWT %JWT
The proprietary %JWT command creates a JSON Web Token (JWT).v1.3.x