Crossword clues for Security feature 4 lettersAnswerClueSEALSecurity featureKNOTSecure shoelace featureGATESSecurity feature of many a mansionUVINKSecurity feature seen under a blacklight on a $20 billIRONGATEEstate security featureMOATSZoo security featuresACCESSCODEOnline security featureLATCHBasic security featureSAFESIn-the-wall security featuresLATCHCar seat-securing featureIDSSome security features, brieflyPEEPHOLESecurity featureONEWAYGLASSSecurity featureFLOCKLOCKSheepcote security feature?EYEHOLESecurity feature of some hotel-room doorsDOORLOCKBasic security featureALARMSecurity featureEYEHOLEDoor security featureHOLOGRAMSSome credit card security featuresPEEPHOLEApartment security featureLEVEEBank security featurePOWERDOORLOCKAuto security featureECRUPEEPHOLETan-colored door security feature?DOORBELLCAMERAS*Smart home security features (see letters 7 to 9)POLICEROADBLOCKSecurity perimeter featureSENSORSecurity system featureDOUBLELOCKSecure door featureHIDDENCAMERACommon security device ... or a feature of 20-, 33- or 38-Across