MS SQL Error – Untrusted domain error message
Discovery of MS SQL may result in an error message “The login is from an untrusted domain…”. This error message is known to also appear when trying to connect with incorrect credentials.
1. Ensure that username & password is correct
2. Investigate if the account has been locked out, either in AD or SQL server
3. Make sure that the account has sufficient permission to read the database
– Recommended Roles: public & sysadmin