A malicious user can be unauthorized.Logical formLearned from2 sentences. A (file server) can be malicious.Logical formLearned from2 sentences. A library can be malicious.Logical formLearned from2 sentences. An (e-mail attachment) may contain malicious code.Logical formLearned from2 sentences. A webserver can be malicious.Logical formLearned from2 sentences. An (ole object) can be malicious.Logical formLearned from2 sentences. A malicious user may influence (environment variables).Logical formLearned from2 sentences. A (xfdf file) can be malicious.Logical formLearned from2 sentences. A malicious user may craft an url.Logical formLearned from2 sentences. Access can be to a malicious user.Logical formLearned from2 sentences. Some (auto macroes) can be malicious.Logical formLearned from2 sentences. A malicious user can be with access to a machine.Logical formLearned from2 sentences. (Coding sequences) can be malicious.Logical formLearned from2 sentences. A (class file) can be malicious.Logical formLearned from2 sentences. An idiot can be malicious.Logical formLearned from2 sentences.