post https://api.linode.com//profile/tfa-enable-confirm
Confirms that you can successfully generate Two Factor codes and enables TFA on your Account. Once this is complete, login attempts from untrusted computers will be required to provide a Two Factor code before they are successful.
linode-cli profile tfa-confirm \
--tfa_code 213456
<https://www.linode.com/docs/products/tools/cli/get-started/>
account:read_write
<https://techdocs.akamai.com/linode-api/reference/get-started#oauth>