It is not unusual for many users to use weak passwords because they are easier to remember or to use scripts, templates and plugins that aren't updated for a long period of time. In either of these instances, it will not be a challenge for a hacker to take control of the Internet site and from there on to take control of other Internet sites which may be hosted in the same account. In order to prevent such a scenario, we've added an efficient security option called JailHost. It limits the access which a script has exclusively to its own folder, so in the event that one of your websites is compromised, the attacker will see its content, but will not be able to access any other content inside your account, thus the damage will be minimal. Of course, using JailHost can't substitute the security measures you need to take by keeping your scripts up-to-date and using long and complex passwords, still it will enable you to restrict the damage to one site only.
