Off
Hour Call
Calls
originating from an organization’s PBX may be the result of Internal Employee
Fraud, unauthorized visitors, or remote hackers accessing the system. Most
significant telecom fraud attacks are perpetrated when the enterprise is
unmanned over weekends, bank holidays, religious holidays, etc.
Your telecom
provider can not identify these as they do not know your business. You need to
be able to monitor and prevent calls at times when your business is closed.
