Secure access to 4
No memory passwords, no misdescription of passwords, missing of confidentiality, and getting the accounts back, efficient login
Secure access.
Three forensics, secure access for trusted users.
Secure access to 3
One key login to complete the mainframe validation and school certification
Secure access to 2
We're tied to the phone. We have a real identity guarantee.
Secure access to 1
One Qualification: Operator; Second Quality Qualification: Validation of the Host Number; Three Qualifications: School Certification