Topic: "Multi-factor Authentication"

Speaker: Marco Saldarriaga, SciNet

Video link

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Multi-factor authentication, MFA, two-factor authentication, or 2FA, along with similar terms, is an electronic authentication method in which a user is granted access to a device, website or application only after successfully presenting two or more pieces of evidence (or factors) to an authentication mechanism: knowledge (something only the user knows), possession (something only the user has), and inherence (something only the user is). MFA protects user data — which may include personal identification or financial assets — from being accessed by an unauthorized third party that may have been able to discover, for example, a single password. We will explain the most common uses of MFA today, and how MFA in being implement in our environment (research computing).

The Compute Ontario Colloquia are weekly Zoom presentations on Advanced Research Computing, High Performance Computing, Research Data Management, and Research Software topics, delivered by staff from three Compute Ontario consortia (CAC, SciNet, SHARCNET) and guest speakers. The series began January 2023 and superseded similar series previously delivered by individual consortia (e.g. General Interest Seminars by SHARCNET or User Group Meeting TechTalks by SciNet). The colloquia are one hour long and include time for questions. No registration is required. Presentations are usually recorded and uploaded to the hosting consortium video channel.