Quote from: Rent_a_Ray on May 28, 2024, 05:20:00 PM

There is probably a backdoor in the firmware. An attacker can change the custom root password (no, it's not root in my case, it's a complex one) or there is a manufacturer password. Stay behind your firewall and do not open any ports to the outside.

Furthermore, the current firmware file 2024032701_110811(Download at Canaan offical) https://www.canaan.io/tmp/file/heaternano3slaverk2102024032701110811-61ee.zip does not make any visible changes and worse, does not change the firmware version in the API or the web backend.

http://<yourIP>/get_home.cgi

API data can be accessed without a password. For example, the Wifi SSID, the mining address, firmware, temperature, pool and so on.
My pool address changed several times. Always directed to https://web.public-pool.io/#/ with changing receiving addresses, but with my own worker name (after the .)

Be careful.

However, one thing is quite funny: the hacker or bot relies on solo mining. Not a good source of income. Grin

I download this firmware file to update my nano 3 but now 8 bricked it and not hashing anymore. I need proper firmware file to update and fix my nano 3.
Anyone can help me please?