Microsoft recommends enabling multi-factor authentication for Office 365. To do so, you must also disable basic or legacy authentication on Microsoft Exchange Server. Microsoft recently announced that ...

As more organizations adopt modern authentication protocols, legacy authentication poses a growing risk to those who lag behind. The problem is, making a business-wide transition to modern ...

FrontPage Remote Procedure Call and others set to be blocked in the name of 'Secure by Default' Microsoft has warned administrators that legacy authentication protocols will be blocked by default from ...

What if the very tools you rely on to secure your organization’s data are quietly becoming obsolete? That’s the reality facing businesses as Microsoft prepares to retire its legacy Multi-Factor ...

Microsoft will block POP3 and IMAP4 connections using legacy TLS 1.0 or 1.1 in Exchange Online from July 2026, ending its ...