As a parent, you must be vigilant at all times. But what happens when you are away and the kids are home alone? There are external threats to the kids, like burglars. There are also internal risks like fire and predatory nannies. Luckily, you can deploy remote surveillance to monitor what happens in your home. There are several advantages that residential surveillance can offer you when you have a home with kids.
Do you want to add a key card access control system to your business? These modern door security systems update the protection throughout any business. But when you do choose a key card system, you have the choice between several ways to physically grant that access. Which is right for your company? Here's what you need to know about smart cards, prox cards, and swipe cards.
Magnetic strip technology is a tried-and-true option for security access.