| Answer | Crossword Clue |
|---|---|
| MOATS | Medieval security devices |
| KNIGHTWATCHMAN | Medieval security guy? |
| MOAT | Medieval security system |
| MOAT | Medieval security device |
| KNIGHTWATCHMAN | Medieval security person? |
| ALARMS | Security devices |
| LOCKS | Security devices |
| ELECTRICEYES | Security devices |
| PADLOCKS | Students' security devices |
| CAMS | Nanny ..: security devices |
| PEEPHOLES | Apartment security devices |
| CAMS | Bank security devices |
| EYESINTHESKY | Overhead security devices |
| ATMS | Devices with security cameras |
| YALELOCKS | Security devices available since 1851 |
| CAMS | Home security devices, for short |
