Message preview method and device

The invention relates to a message preview method and device and belongs to the technical field of a computer. The method comprises the steps of identifying sensitive information in a to-be-previewed message; replacing the sensitive information in the message by fuzzy information, thereby obtaining preview information, wherein the fuzzy information is the information obtained after fuzzy processing is carried out on the sensitive information; and displaying the preview information. According to the method and the device, the sensitive information in the message is replaced by the fuzzy information, other content in the message is not changed, in this way, the sensitive information in the message is prevented from being leaked, the preview security of the message is improved, and a user can determine the message content rapidly according to the other content in the message. 本公开关于种消息预览方法及装置，属于计算机技术领域。所述方法包括：识别待预览的消息中的敏感信息；将所述消息中的所述敏感信息替换为模糊信息，得到预览信息，所述模糊信息是对所述敏感信息进行模糊处理后得到的信息；对所述预览信息进行显示。本公开只将消息中的敏感信息替换为模糊信息，而不