5 results about "Attack" patented technology

The invention discloses an industrial control safety auditing system and method based on artificial intelligence. The system comprises a safety auditing terminal, a central control terminal and an artificial intelligence learning terminal. According to the invention, the security auditing terminal is arranged to monitor and record the network state, the intrusion behavior and the operation recordrespectively; loopholes and malicious attacks are protected in real time, and when a high-risk security condition occurs, data storage and service interruption are carried out immediately, and an alarm is given; the security of the industrial control network is improved, so that the industrial control network meets the industry compliance auditing requirement; by arranging the central control terminal, operation behaviors in an industrial control network and auditing services of the industrial control network are comprehensively recorded in detail, auditing data are safely reserved, and an information transmission function between the safety auditing terminal and the artificial intelligence learning terminal is achieved; and by arranging the artificial intelligence learning terminal, new security risks are found in time through the industrial control network learning module and the flow behavior learning module of deep learning analysis, and data support is provided for investigation and evidence collection of network security accidents.

The invention provides an intelligent door lock system capable of automatically judging the abnormal state of a door lock. The intelligent door lock system comprises a central control unit, an electronic lock, a camera, a door magnetic sensor, a mobile terminal and a management platform, wherein the management platform displays the geographic positions of all intelligent door locks through an electronic map and binds the mobile terminal and the electronic lock, and the mobile terminal can only unlock the electronic lock bound to the mobile terminal. The central control unit controls and sensesthe states of the electronic lock, the camera and the door magnetic sensor, automatically judges the abnormal state of the door lock and gives an alarm. The combined shift time asynchronous algorithmdisclosed by the invention is simple in engineering realization and high in encryption performance, is different from a traditional encryption algorithm which has more password attack modes, and is relatively safer and more reliable. The intelligent door lock system which is simpler and easier to use, clear in responsibility, capable of sensing and judging the abnormal state in real time and capable of achieving post-event tracing is provided for a user, and warning and deterrence can be formed for an actor who intends to destroy a box body while the user can use the system conveniently.

The embodiment of the invention discloses a network attack determination method and system, electronic equipment and a storage medium. The method comprises the following steps: processing access data corresponding to each website based on a network attack detection model, and determining a classification result; if the classification result is an attack classification result, acquiring attack packet data and attack address information corresponding to the corresponding website; analyzing and processing the attack packet data and the attack address to determine the risk level of the website; and when the risk level is consistent with a preset risk level, determining a network attack and carrying out risk early warning. The problem that whether the network attack exists or not cannot be accurately judged in the prior art is solved, rapid detection of the network attack behavior is achieved, and the effect of improving the network security level is achieved.

The invention discloses an attack identification method. The method comprises the following steps: determining IP information of target equipment according to equipment operation information; constructing a detection packet for the target device, and sending the detection packet to the target device according to the IP information; and receiving a response packet sent by the target device for the probe packet, and determining whether the target device has an attack behavior according to the content of the response packet. By applying the technical scheme provided by the invention, the active detection and identification of the attack organization are realized, and the security of the network equipment is further improved. The invention further discloses an attack recognition device and system and a computer readable storage medium which all have the above beneficial effects.