1. A method implemented by an information handling system that includes a memory and a processor, the method comprising: generating, by the processor, a plurality of information elements based upon a voice conversation between a first entity and a second entity over a communication network; constructing a current conversation pattern from the plurality of information elements, wherein the current conversation pattern specifies an order of the plurality of information elements based upon the voice conversation; identifying one or more deceptive conversation properties of the current conversation pattern based upon analyzing the order of the plurality of information elements in the current conversation pattern against one or more domain-based conversation patterns; and sending an alert message to the first entity based upon the identified one or more deceptive conversation properties.