An Unsupervised Learning-Based Network Threat Situation Assessment Model for Internet of Things

Table 2

Threat impact classification.

Threat impact	Probability interval	Impact indicators
		Confidentiality (C)	Integrity (I)	Availability (A)
No-effect	0.00∼0.40	0	0	0
Low-effect	0.41∼0.80	0.22	0.22	0.22
High-effect	0.81∼1.00	0.56	0.56	0.56