Co-Authored By:
Herein, are wireless garage door keypads safe?
Always keep your garage door in sight while it opens and closes. Garage door openers and keypads are more reliable than ever before. Safety features of today's keypads include rolling codes to prevent hackers from discovering your pin. If you prefer not to use a pin, you have another option with fingerprint access.
are garage door keypads Universal?
The LiftMaster 387LM and 877MAX universal keyless entry are compatible with all major brands of garage door openers. With these devices, you can open or close a garage door without a remote control or key.
Garage door systems aren't much use if they can be opened easily with a hacked child's toy. Unfortunately, however, many garage door openers are vulnerable. First, a little background: security researcher Samy Kamkar found that garage doors that use an insecure “fixed code” system can be easily opened.