Specimen messages are written for this pack and modelled on the patterns official bodies describe. They contain no real person's details and the links point nowhere real, so they are safe to show on screen.

1. (Missed call) Unknown number, 2 seconds, no voicemail.

2. Hello? ... (3 seconds of silence) ... Hello, this is Amazon Security calling about an order for an iPhone.

3. Automated voice: Your Social Security number has been suspended. Press 1 to speak to an officer.

4. This is the tax office. A warrant is out for your arrest unless you pay today.

5. Hi, can you hear me? (pause) We're calling about your car's extended warranty.