Safety question

[teodorsavic]

Hi,
How safe is it to create a "fairly" restricted client account to a client that could potentially have some security issues on their website (e.g they are using nulled theme that has a backdoor somewhere or something like that). Could it be a security issue for the entire server or is the client account "isolated" in their home folder and mysql table so they can't harm other clients no matter what?

[MRatWork]

Hi,
How safe is it to create a "fairly" restricted client account to a client that could potentially have some security issues on their website (e.g they are using nulled theme that has a backdoor somewhere or something like that). Could it be a security issue for the entire server or is the client account "isolated" in their home folder and mysql table so they can't harm other clients no matter what?

Only impact for all websites under this client.