South Africa Burglar Signals

Interesting report from OSAC about criminals using strategically placed beverage cans outside a residence to indicate the difficulty of committing a burglary. Different can colors represent levels of difficulty:

• Red: May encounter resistance, be prepared to use armed force
• White: Easy target
• Green: All clear, nobody home

Signs and signals other than cans may also be used. Something for guards and staff members to consider when practicing situational awareness.