A surveillance camera monitors a residential driveway. At the 5th second, a targeted laser beam forces the camera into daytime working mode, disabling its IR functionality. The footage shows significantly reduced visibility, with only a few illuminated areas are visible due to the lack of IR light from the camera.

A surveillance camera monitors the backyard of a house. At the 3rd second, a targeted laser beam forces the camera into daytime working mode, disabling its IR functionality. As a result, the video feed turns completely dark, highlighting the absence of IR illumination. 

A surveillance camera monitors the same backyard of a house. At the 2nd second, a targeted laser beam forces the camera into daytime working mode. As a result, the video feed turns completely dark.

A  surveillance camera monitors an outdoor parking lot. At the 6th second, the attack forces the camera into daytime working mode, disabling its IR functionality. As a result, the video feed becomes predominantly dark, with only a few highlighted areas visible due to scattered ambient light.

A surveillance camera monitoring an outdoor parking lot is targeted by the attack starting at the 6th second. The camera is then forced into daytime working mode, which disables its IR functionality, resulting in a completely dark video feed.

A surveillance camera is monitoring a room when an attacker approaches. The attack begins at the 5th second, forcing the camera into daytime working mode. As a result, the video feed turns dark and cannot capture any human presence. At the 21st second, when the attack ceases, the camera regains its ability to record clear videos.

A surveillance camera is positioned to monitor a room when an attacker attempts to breach security. The attack begins at the 11th second, using a laser to force the camera into daytime working mode. This disables its IR functionality, leaving the video feed with only a few illuminated areas visible due to the absence of IR light.

In this scenario, we deploy three wireless security surveillance cameras to simultaneously monitor a target area (i.e., a parking lot). To bypass them, CameraBlinder concurrently control three lasers, each targeting one camera. The attack initiates at the 5th second, forcing all cameras to switch to daytime working mode due to the laser interference. As a result, all the three cameras are blinded at the same time. Particularly, the captured footage for Camera 1 reveals only limited illuminated areas; the recordings of Cameras 2 and 3 are almost completely black.