It’s a whitelist. Only phone numbers you explicitly allow can send commands. Alternatively, you can choose to enable a pin that must be given in order to execute commands.
- Posts
- 0
- Comments
- 15
- Joined
- 5 yr. ago
- Posts
- 0
- Comments
- 15
- Joined
- 5 yr. ago
It’s a shame someone named Arthur Pigou never figured out a solution over a century ago.
Oh wait