An AnyDesk ID number is a unique 9-digit code assigned to each device that has AnyDesk installed. This ID number serves as a identifier for the device and is used to establish secure connections with other devices. When a user wants to access a remote device using AnyDesk, they need to enter the ID number of the device they want to connect to.
But a common question arises:
However, the critical fallacy is equating a unique ID with a secure, private, or "exclusive" connection. The ID itself is not a secret key; it is a public address. Anyone who obtains your nine-digit number can request a connection to your device. The true gatekeeper of exclusivity is not the ID, but the authentication method that follows. By default, AnyDesk requires the remote user to accept an incoming connection manually. In this mode, your ID is merely a beacon—visibility without vulnerability. The exclusivity is enforced by human consent, not by the obscurity of the number. anydesk id number exclusive