Assigning a password for the MS SQL Server Administrative (SA) user

Assign a password for the MS SQL Server Administrative (SA) user. This user is the administrator for all the databases; therefore, Henry Schein One recommends that you assign a strong password. For further details, refer to the following:

MS SQL Server 2019

https://docs.microsoft.com/en-us/sql/relational-databases/security/strong-passwords?view=sql-server-2019