A burglar is a person who illegally enters a building or property with the intent to commit a crime, typically theft. This act is known as burglary. Burglars often target homes, businesses, or other locations when they believe no one is present, using tools to break locks or windows. To prevent burglary, many people install security systems, such as alarms and cameras. Law enforcement agencies work to catch burglars and reduce crime rates. In some cases, burglars may face serious legal consequences, including fines and imprisonment, if caught and convicted of their actions.