Intego has sent out an alert to a new form of Mac malware called HellRTS. It is a low risk backdoor code allowing remote users to take control of a computer. The RealBasic-built, universal code can set up its own server on an infected Mac, configure a server port and password. It duplicates itself, using the names of Mac applications, adding the new applications to a user's login items, ensuring that it starts up at login. It sends e-mail via its own mail server, contacting a remote server to give access to an infected Mac.