Information camouflage and cheating method of transparent gateway

• Main Authors: CHEN LINSHUN, XU JUN
• Format: Patent
• Language: Chinese; English
• Published: 20.01.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses an information camouflage and cheating method of a transparent gateway, which relates to the technical field of network security, and specifically comprises the following steps: deploying an independent information camouflage and cheating gateway device as a front device; the deployed front equipment is accessed to the front of the protected network or equipment in a transparent serial connection mode; the front equipment monitors and analyzes the network message; when the network scanning behavior exists in the network message, a corresponding forged message is returned according to the content of the detection message, and when the network scanning behavior does not exist in the network message, the message is directly forwarded. According to the information camouflage and cheating method of the transparent gateway, a network attack behavior can be found at the first time with zero false alarm, and the security of the network is improved; the front equipment is serially connected to