An access control system is a card-based or software-based security system designed to do just what the name says: allow and control access to certain areas of a building or even a computer. These systems are designed to give companies control over who is allowed in and out of a building, track time that employees work, and protect valuable files on a PC. Modern systems let users have even more control and the ability to change different variables than ever before.
A key element of successful prepping is securing your home and your property from looters, thieves or metaphorical zombies after the breakdown of civilization. If you are a prepper, you need to look at home security in a special way. To keep you, your family and your property safe, here are four home security ideas to consider:
1. Make sure your home security works in the event of a power outage