This list compiles the most severe vulnerabilities and attacks in the healthcare sector. While this review is certainly not exhaustive, it highlights the sheer volume of attacks on medical devices and the most critical issues of 2021 (besides the global pandemic).

While no one can predict the future exactly, we can confidently expect the trend of bad actors attacking healthcare cyber-physical systems to continue increasing next year. This report looks at those trends and concludes with some general thoughts about the state of device security in 2022.