Communications fraud is becoming increasingly common in the UK. It is defined as the use of telecommunications products or services without the intention to pay for them. It may also be known as Toll Fraud or Call Phreaking. This type of fraud occurs when someone dials into your phone system, and uses your telephone lines to route calls at your expense. These types of calls tend to be to international destinations, costing the bill payer large amounts of money. You cannot tell this is happening until you receive your next phone bill and see all the calls you didn’t make.