Merchandise display security systems and methods

A method for securing items from theft from a fixture, the method comprising:

• mounting at least one lock to a fixture configured to protect one or more items from theft, the fixture configured to be moved between an open position in which the one or more items are accessible and a closed position in which the one or more items are inaccessible, wherein the lock is configured to be moved between a locked state and an unlocked state and a plunger pin, the lock comprising a plunger pin;
• causing a wireless authorization signal to be transmitted to the lock to transition the lock from the locked state to the unlocked state;
• moving the plunger pin from a latched position to an unlatched position while the lock is in the unlocked state, the fixture configured to be in engagement with the plunger pin in the latched position and to be disengaged from the plunger pin in the unlatched position, in the locked state the plunger pin being in engagement with the fixture and unable to be moved to the unlatched position, in the unlocked state the plunger pin configured to be in engagement with the fixture when the fixture is in the closed position;
• and
• moving the fixture from the closed position to the open position after moving the plunger pin to the unlatched position.