The invention relates to the technical field of access control equipment, and discloses an internet-of-things safety access control. The internet-of-things safety access control comprises a door framefixed on a wall body and a door plate, an iron plate is fixedly connected to the top of the inner wall of the door frame; the side, close to the door frame, of the door plate is fixedly connected with double-layer sealing rubber rings, a fingerprint lock is fixedly mounted on one side, away from the door frame, of the door plate, a square hole is formed in the position, corresponding to the ironplate, of the door plate, a fixing box is fixedly connected into the square hole, a positioning plate is fixedly connected into the fixing box, a hole is formed in the positioning plate, a cylinder isfixedly connected into the hole, a square hole is formed in the fixing box, and a magnetic lock is fixedly connected into the square hole. According to the internet-of-things safety access control, the double-layer sealing rubber rings are matched with a square iron sheet, so that supporting points of the door frame to the door plate are increased, and the door is prevented from being forcibly broken by people from the side edge of the door; and the stress at hinges is reduced, damage caused by excessive stress at a certain position is avoided, and the effect of an air interchanger in a physical evidence room cannot be affected by external air.