Análisis de vulnerabilidades en la comunicación inalámbrica utilizando el esp32 para mitigar intrusiones

Abstract

The objective of this document is to analyze the vulnerabilities in the wireless communication of the SoC (System on a Chip) ESP32 to mitigate intrusions using a test scenario connected wirelessly to an Access Point AP with internet access for sending data to a real time platform. The study focuses on the ease of violating the link between the ESP32 and the AP using different types of computer attacks as intrusion and with the help of monitoring software, the sending of packets will be verified in the network in real time to investigate the data that is being transmitted and know how easy it is to manipulate and provide viable ways to keep the information safe. The result was an insecure connection vulnerable to ARP poisoning and Man in the Middle attacks. Finally, information is obtained that does not have encryption or data protection, thus having easy access to the information that is transmitted on the network.