A malicious user may set a cookie.Logical formLearned from2 sentences. Some troubles may be caused to a system by malicious user.Logical formLearned from2 sentences. A (flooding attack) can be by a malicious user.Logical formLearned from2 sentences. An action may be took on a malicious user.Logical formLearned from2 sentences. Behavior can be due to presence of a malicious user.Logical formLearned from2 sentences. A (home proxy) can be malicious.Logical formLearned from2 sentences. A malicious user may discard packets.Logical formLearned from2 sentences. Malicious software may be inserted by an attacker.Logical formLearned from2 sentences. A code may contain malicious code.Logical formLearned from2 sentences. A malicious user may exhaust resources by asking for a lot of tunnels.Logical formLearned from2 sentences. A malicious user may intercept traffic on a connection.Logical formLearned from2 sentences. A malicious user may initiate a connection to a (transaction manager).Logical formLearned from2 sentences. (User actions) can be malicious.Logical formLearned from2 sentences. A speaker can be malicious.Logical formLearned from2 sentences. Data can be malicious.Logical formLearned from2 sentences.