A host computer including an operating system and at least one local resource controlled thereby is protected from malicious mobile code based upon a protective program stored therein. The protective program identifies mobile code received by the host computer, and modifies the operating system for monitoring...http://www.google.fr/patents/US20020178375?utm_source=gb-gplus-shareBrevet US20020178375 - Method and system for protecting against malicious mobile code
Method and system for protecting against malicious mobile code