Chances are it is, if it's periodically linked to the corporate network.
These days, corporate antivirus protection is a centralized function of information technology. Someone installs it for you on your PC and notebook or, increasingly, distributes it over the network. The antivirus software runs in the background, popping up every so often to reassure you. Conn. This move toward more highly distributed, networked and automated antivirus protection will continue, according to antivirus experts. They're also merging antivirus protection into suites that provide one-stop security for corporations that extends to firewalls, blocking of objectionable content and Web security.