Yes , it is a secure approach in accessing management as it protects it from non-technical users. Disabling MFA for particular users is also an additional advantage for help desks. It is important to note that there is an effect on the performance of the system when dealing with a lot of users with an enabled MFA ( Ometov et al., 2018 ) .

Many executives prefer to send an MFA code through email. It is, however, important to note that the MFA code applied in such cases cannot be shared with an IT support staff which supports the rest of the firm’s users. It is not efficient to manage access since the support staff is required to come up with various passwords and perform other difficult tasks. There is also an alternative to using MFA for access management , which is using mobile devices. This use of mobile devices for authentication is known as mobile or 2FA authentication.