Question CCTV was hacked

Aug 4, 2021
4
0
10
My home CCTV was compromised.
The CCTV use only as a standalone device without network. Despite of that the liveview still has been hijack cause they able to edit the videos by plotting malicious to the video clips like make a masking to block the image, bypass alarm setting.
Could anyone which has technical background of CCTV advise me how this can happening.
Need help, thank you
 
Aug 4, 2021
4
0
10
So I have difficult to figure out how someone able to see what I see. My guess is perhaps someone who has hikvision background and knowing the back door to wire tap your signal. China made products are not as save as you thought, anything can happen now.
 
Aug 4, 2021
4
0
10
First time hear of this iot, interesting.
What exactly is it, it seem like able to read your signal without physically in contact with your device.
I feel like my Dvr has been cloned.