In 2022, a Reddit user searched intitle:"DVR Login" out of curiosity and found a live feed of a baby’s nursery in Texas. The camera had pan/tilt controls. The parent had no idea the camera was publicly listed. (Source: r/cybersecurity)
If you suspect your DVR is publicly accessible, follow this 5-minute lockdown checklist.
Go to Google and type exactly: intitle:"DVR Login" Note: The colon must have no spaces. The quotation marks ensure the exact phrase is matched. intitle dvr login
The vast majority of devices found via "intitle dvr login" are shipped with default usernames and passwords. Common pairs include admin/admin , admin/12345 , root/12345 , or admin/password .
| Symptom | Likely Fix | | :--- | :--- | | | Bad cable. Replace the RJ45 cable. | | IP address conflict | Your router assigned the DVR's IP to a phone. Reboot the router and DVR simultaneously. | | HTTP port changed | The DVR uses port 85 or 8000 instead of 80. Try http://192.168.1.108:85 | | HTTPS only | Try https:// instead of http:// (accept the certificate warning). | In 2022, a Reddit user searched intitle:"DVR Login"
Penetration testers and bug bounty hunters may use this dork only on targets they are authorized to test.
Once compromised, a DVR can be used for various malicious purposes: to spy on the video feed, to launch attacks on other systems on the same network, or to become part of a botnet used for DDoS attacks. (Source: r/cybersecurity) If you suspect your DVR is
What is Google Dorking/Hacking | Techniques & Examples - Imperva