Someone trying to sell you something you don't want on your doorstep? Received an email but not sure if it's genuine?
Fraud is when someone uses tricks to gain an advantage, usually financial, over another person.
Cyber crime is any criminal act dealing with computers and networks.
If you have been a victim of any crime like these, you can report it directly to Action Fraud, the UK's national reporting centre for fraud and cyber crimes.
Click on the link above to go directly to their website or telephone 0300 123 2040 Monday to Friday 8am - 8pm.