-4
votes
5answers
196 views

Why do most cars use physical keys and no PIN?

Why do car makers rely on physical start keys, which can be stolen by home burglars and then used to start the vehicle? Why don't they use more secure methods such as a personal PIN, or a pin code to ...
4
votes
4answers
319 views

Are keys or RFID tags more secure access control solutions?

Just musing to myself, what is the preferable access control mechanism in high security environments? Locks and Keys or RFID tags? Going under the assumption that the locks/keys are not knoow to be ...
6
votes
2answers
943 views

Should magnetic locks automatically release in the event of a fire alarm?

Basically what the title says, you'll find many buildings have these types of door locks which can usually be opened by using a RFID token. While this example photo is glass, lets assume that the ...