Following a number of recent reports, Murray Bridge police are warning people in the community to be aware of people knocking on doors, asking for money or the use of a phone or toilet.
Several reports have been received by police which described a woman asking for money or use of a phone.
She was described as of Caucasian appearance, 148cm tall, slim build with brown hair and brown eyes.
Police note this type of behaviour is an offence and the community are urged to report any incidents to the police in a timely manner.
For home security crime prevention information visit police.sa.gov.au.