If you’re concerned about this, writing to Signal directly is a good option: https://support.signal.org/hc/en-us/requests/new https://support.signal.org/hc/en-u

If you’re concerned about this, writing to Signal directly is a good option: https://support.signal.org/hc/en-us/requests/new https://support.signal.org/hc/en-us/requests/new