Blockchain-Based Authentication Scheme with an Adaptive Multi-Factor Authentication Strategy

Table 3

Comparison of the proposed scheme with other schemes.

Security features	Yao et al. [24]	Masud et al. [25]	Bao and You [26]	Proposed
Resistance to brute force attack	√	√	√	√
Resistance to guessing attack	√	×	×	√
Resistance to replay attack	√	√	×	√
Resistance to the single point of failure	×	×	√	√
Resistance to conspiracy attack	×	√	√	√
Mutual dynamic authentication	√	√	√	√
Consistency of public information	×	×	√	√