Duo's Security Blog

AUGUST 1, 2022

The Payment Card Industry Data Security Standard (PCI DSS) recently updated their standards from PCI DSS 3.2.1 to PCI DSS 4.0. There were 60 changes made, with new rules around multi-factor (MFA) being one of the most significant. What Is PCI DSS? There is more flexibility built into 4.0

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Authentication Passwords Accountability VPN 88

Duo's Security Blog

DECEMBER 16, 2021

Earlier this year, the Biden Administration’s Executive Order on Improving the Nation’s Cybersecurity aimed at improving efforts to “ identify, deter, protect against, detect, and respond to these actions and actors.” Retailers have to protect consumer PII and stay compliant to PCI DSS, GDPR, CPPA and more.

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Duo's Security Blog

JANUARY 27, 2022

Not all multi-factor authentication (MFA) solutions are equal. With Duo, we were able to bring consistent security controls across all of our apps by streamlining to one MFA and SSO solution at a much lower total cost of ownership…. There are some extra features on some and hidden costs in others.

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Authentication Software Mobile Passwords 75

Duo's Security Blog

MAY 10, 2023

With advanced language-based AI tools like ChatGPT growing increasingly accessible, the battle to prevent phishing attacks from impacting users is no longer answerable with just one security solution. PCI DSS, HIPAA, etc.) for verification of users Duo’s single sign-on solution helped UofL Hospital increase user productivity.

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