So you’re locked out of your Dahua DVR—or maybe you just finished setting it up and realized "admin/admin" isn't working like the old days. Here is the lowdown on getting back in and why things have changed. The "Big Three" Classics
Q: Does the default password work for the web interface?
A: Yes, the local interface and the web interface share the same database of users. If admin/blank works on the monitor attached to the DVR, it works via the web.
If the above credentials do not work, it means a custom password was set. You can use these methods to regain access: dahua dvr default password
📌 If you don’t know the DVR’s IP, use Dahua’s ConfigTool or check your router’s DHCP client list.
Because Dahua manufactures for third parties, here is a quick cheat sheet: So you’re locked out of your Dahua DVR—or
Locked out of your own DVR? You have a few options:
Whether you are using a mouse directly connected to the DVR, the front panel buttons, or the web browser interface, the process is the same. Change admin password on first login and use RB
Attackers are well aware of Dahua’s default credentials. In fact, default passwords have been exploited in some of the largest IoT-based botnet attacks, including Mirai and Persirai. Here’s what can happen if you don’t change the password: