Promoting Information Privacy Protection Awareness for Internet of Things (IoT)

Table 1

Possible privacy-preserving strategies in IoT contexts.

References	Measure	Summary
[37]	Authentication and authorization	Mechanisms for lightweight authentication and key establishment
[38]	Privacy awareness	Informs customers about confidential information gathering, risks involved, and how to utilize IoT services responsibly and prevent personal information from leaking
[37]	Data encryption secure channel using IPSec	Ensures secure data interchange and information delivery. The IPSec protocol provides authentication as well as encryption. Demonstrates a 6LoWPAN/IPsec extension for IoT device security
[39]	2FA (Two-factor authentication)	Double authentication using SMS codes and e-mail to authenticate