CCS Concepts: •  Security and privacy  $\rightarrow$  Distributed systems security ;  Mobile and wireless security  
ACM Reference Format:  
1 INTRODUCTION  
2 PRIOR SURVEYS  
3 DEVICE SELF-PROTECTION AND SELF-DEFENSE  
4 MEDIATION  
5 DEVICE(S) ISOLATION AND SYSTEM SEGMENTATION  
6 SYSTEM AVAILABILITY, REDUNDANCY AND RESILIENCE  
7 CONCLUSIONS  