Webmin security

Hi to all! I am interested in creating a way to administer my company systems when iam away. I come across Webmin and i think it is a good way to administer systems when i am not in the company. Does anyone knows if the Webmin permits to do a administration of the systems securely ? Example if i connect from home to my company to administer my systems with webmin is there any secyrity flaws or if it is not advisable ? Thanks to all and sorry about my english. João Reis -------------------------------------------------------