With Duo, organizations can deploy to thousands of users using one of several user-friendly options to authenticate into O365 that reduce friction while keeping users secure. To prevent attackers from using stolen credentials to access O365, organizations should protect all user logins with an MFA. Protect All User Accounts Regardless of Role Duo offers a variety of simple integration options that allow admins to secure access to O365 and all third-party applications with a single solution.Ģ. With Duo’s MFA, admins can secure O365 administrator logins in a few minutes. CISA report recommends that organizations deploy MFA for all administrator accounts to reduce the risk of stolen admin credentials. If attackers compromise admin accounts, they can reset user passwords and log into all user accounts the admin controls. The CISA report found that multi-factor authentication (MFA) wasn’t enabled by default in admin accounts, but should be. O365 admins are able to configure accounts (create new accounts, remove accounts or modify accounts). Always Enable MFA for All Admin AccountsĪ Microsoft Office 365 administrator has the highest level of privilege. Based on CISA’s findings, we recommend the following best practices when deploying Microsoft O365: 1. Attackers take advantage of these vulnerabilities to compromise accounts and mailboxes and cause data breaches. You can read the entire report here.The CISA observed that when organizations use third-party companies to migrate their email services to O365, they are left with potential security vulnerabilities. The Cybersecurity and Infrastructure Security Agency (CISA) recently shared an in-depth analysis of the security risks associated with Microsoft Office 365. Industry News AugUmang Barman 5 Best Practices to Secure Microsoft O365 Accounts
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