Three errors and a strike.
Yellow-black signal strip
Close up of a traffic light on red
CCTV cameras installed on the road for traffic reports and speed
Cybersecurity Alert: System Hacked
Two warnings and a ban. Deadline. Final ban after three mistakes.
Wall full of surveillance cameras
Red and Yellow Stoplights Against Green Trees During Daytime. Shallow depth of feld
gun
Blurry image of fire alarm or alert or bell emergency warning equipment use when on fire
A red warning light hangs from the ceiling
CCTV security camera on white
CCTV security camera on white
CCTV security camera on white
red spherical lamp outdoor with blue sky
Two signal lights in plastic cases
Safety cone and keyboard computer
Fire extinguisher
illustration of warning ribbons
Closeup toned image of red fire alarm light
Intercom system on modern yacht entry
CCTV security camera on white background
CCTV security camera on white
CCTV security camera on white background
Close up of a electric circular blade at carpentry workshop.
CCTV security camera on white background
CCTV security camera on white background
illustration of warning ribbons
illustration of warning ribbons
smoke detector and fire sensor on a ceiling
