Information Security Management of Sharing Economy Based on Blockchain Technology

Table 1

Information technology vulnerability classification.

Category	Vulnerability ()	Severity level	Risk level
Behavioral complexity	Sensitivity; Predictability	5	High
Adaptation and manipulation	Rigidity; Malleability; Gullibility	3	Middle
Indirect/nonphysical exposure	Electronic accessibility; Transparency	4	High
Direct/physical exposure	Physical accessibility; Electromagnetic; Susceptibility	3	Middle
Supporting facilities/infrastructures	Dependency	3	Middle