While 64 per cent of mainframers are aware that multi-factor authentication (MFA) is now available to control access to mainframe applications, only 20 per cent acknowledge their organization is already using it or plans to do so, according to Macro 4.
Concerns about disrupting applications, lack of mainframe and security skills and resistance from end users are some of the issues holding back adoption.
“With data protection and security a major priority among most enterprises, it’s concerning that this new survey suggests mainframe shops have been slow to take up multi-factor authentication, which has been available for the platform since 2016,” said Keith Banham, Mainframe Research and Development Manager at Macro 4. “Continuing to rely on a password alone for user authentication exposes business-critical applications to unacceptable risk. Hackers are now very adept at misleading people into revealing their passwords or they use technology to crack, steal or by-pass them altogether.”