A ransomware infection has wreaked havoc at Romantik Seehotel Jägerwirt, a four-star hotel in the Austrian Alps, on the lip of the Turracher Höhe mountain lake. The incident took place earlier this ...

Group entry hacks are a favorite for hacker social groups. Why use old fashioned keys when you can use newfangled electronic keys? If you are looking to build a simple RFID-based security system to ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. At least one of your employees is bound to lose their ...

The doorLoxx digital locking system makes it significantly easier and cost-effective to change from a conventional master key locking system with mechanical keys to an electronic access control system ...

Here is the circuit diagram of Electronic code lock system using 8051 microcontroller. It is very useful at residential places to ensure better safety. This system demonstrates a circuit named ...

The main principle of this circuit is that the door lock opens only when the buttons in series are pressed at a time. We can use it to lock the doors and for other security purposes. This article ...

This article appears in Access Control Trends & Technologies 2021, a bonus publication to Security Business and Security Technology Executive magazines. Cannabis business operations face a unique set ...

A reader wrote: "I have a question about automobile egress. If I'm driving with the doors locked and I lose all power as the result of a crash, would I be able to get out? Am I locked in? If so, what ...