TeeFilter: High-Assurance Network Filtering Engine for High-End IoT and Edge Devices based on TEEs
Jonas Röckl, Nils Bernsdorf, Tilo Müller · 2024
Large botnets like Mirai, with 600,000 infected devices, prove that cyber criminals have recognized the potential of attacks against the fast-growing Internet of Things. Moreover, recent critical vulnerabilities like Ripple20 and Amnesia:33 show that taking over a remote system via the network is a real threat. Alarmingly, modern strains of malware rely on exploiting such vulnerabilities to spread, with an increasing tendency. Hence, effective techniques to mitigate the consequences of modern IoT malware are necessary.