You are the owner of your own home. This means that ultimately, you get to decide who comes in, and what goes out. A security system gives you more control over these principles. A camera lets you see who enters and who leaves at any time of day, even when you are not home. Alarms will alert the police in case of suspicious activity. Today's security systems even let you activate and deactivate locks remotely from your smartphone! Learn more about security and how much control it gives you when you read the articles on this site. We hope you use what you learn to improve your own security.