Block Anonymous Callers Archives - Cleartone Communications

What are the potential security and safety concerns with the “Block Anonymous Callers” Service?

David2021-04-07T14:16:00+00:00

Many public services such as the police force, the DSS, hospitals, fire brigades and

What are the potential security and safety concerns with the “Block Anonymous Callers” Service?David2021-04-07T14:16:00+00:00

David2021-04-07T14:15:36+00:00

No. The rules within the CLI (Calling Line Identification) Code of Practice don't let

Will companies forward a ‘number unavailable’ message instead of ‘number withheld’ to get around Anonymous Call Reject?David2021-04-07T14:15:36+00:00

David2021-04-07T14:15:08+00:00

A message will notify the blocked caller that the person they are calling is

What will happen if I withhold my number when calling someone with Anonymous Call Reject?David2021-04-07T14:15:08+00:00

David2021-04-07T14:14:19+00:00

No charge. In 2021, BT were charging £6.58 a month for this service.

How much does it cost?David2021-04-07T14:14:19+00:00