What type of lock allows keyless entry into high security areas?

Cipher locks are designed to provide keyless entry, making them an ideal choice for high-security areas. These locks operate through a coded keypad that requires a user to input the correct combination of numbers or letters to unlock the door. This method enhances security by reducing the risk associated with physical keys, which can be lost or duplicated. Cipher locks can also be easily reprogrammed with new codes, allowing for quick updates to access credentials without needing to replace the physical locks.

In contrast, cylinder locks, mortise locks, and panic hardware have different functionalities and security features that may not offer the same level of access control as cipher locks. Cylinder locks rely on metal keys, and while they can be secure, they do not provide the convenience and flexibility of keyless entry. Mortise locks are also keyed locks typically found in high-security applications, but again they do not offer a keyless mechanism. Panic hardware is designed primarily for emergency exits and does not function as a secure entry point for restricted areas. Thus, cipher locks stand out as the most effective solution for keyless entry in high-security situations.