We all need supplements sometimes. Whether it’s a little extra vitamin C during flu season or some vitamin D during the dark days of Winter. When used correctly, supplements help our body adjust to the changing conditions around us. Similarly, we are applying this same concept for the first time to our NIST SP 800-63B, Digital Identity Guidelines: Authentication and Lifecycle Management. Today, we published a supplement that provides interim guidance for agencies seeking to make use of ‘syncable authenticators’ ( for example, passkeys) in both enterprise-facing and public-facing use cases

In August 2023 the Digital Identity Guidelines team hosted a two-day workshop to provide a public update on the status of revision 4. As part of that session, we committed to providing further information on the status of each volume going forward. In fulfillment of this commitment, we wanted to offer a quick update on where we stand. Our goal remains to have the next version of each volume out by the Spring of 2024. With our gratitude for the robust and substantive engagement we received during the comment period, at this time we would like to announce that all four volumes of Special

RSA Conference week is always a whirlwind. NIST was there front and center last month, and we learned a lot, shared a lot, and made a big announcement during the festivities… We were excited to announce that NIST’s DRAFT Identity and Access Management Roadmap was released for public comment on Friday, April 14 th and that the comment period will be extended to June 16 th. What is the Roadmap? The Roadmap provides a consolidated view of NIST’s planned identity efforts over the coming years and serves as a vehicle to communicate our priorities. It provides guiding principles, strategic

If you own a computer, watch the news, or spend virtually any time online these days you have probably heard the term “phishing.” Never in a positive context…and possibly because you have been a victim yourself. Phishing refers to a variety of attacks that are intended to convince you to forfeit sensitive data to an imposter. These attacks can take a number of different forms; from spear-phishing (which targets a specific individual within an organization), to whaling (which goes one step further and targets senior executives or leaders). Furthermore, phishing attacks take place over multiple

In celebration of Cybersecurity Awareness Month, NIST will be publishing a dedicated blog series throughout October; we will be sharing blogs each week that will match up to four key behaviors identified by the National Cybersecurity Alliance (NCA). Today’s interview-style blog features two NIST experts —Bill Newhouse and Ryan Galluzzo—discussing different reasons to enable multi-factor authentication (a mechanism to verify an individual’s identity by requiring them to provide more information than just a username and password). Here are the questions they both were asked, along with their