PowerShell script to audit emails delivered via Microsoft Direct Send in an Exchange Online tenant, using either GDAP delegated access (CSP/partner) or direct admin credentials. No app registration ...

For various protocols, Microsoft has already removed Basic Authentication in Exchange Online. The timeline for SMTP is being postponed. So far, Microsoft has disabled simple username-password login ...

Legacy authentication refers to older ways of logging in, such as POP3, IMAP, and old versions of Exchange ActiveSync. These methods are similar to a friend who still uses a flip phone; they can ...

Lightweight email clients are popular since they don't overload devices and contribute to a productive environment. Besides being easy to use, such apps are also customizable and are integrated with a ...

With SQL Server 2005 many things have been changed. In earlier versions in order to make it work, SQL Mail relied on having a MAPI mail client installed like Outlook. This has changed with SQL Server ...

The time limit for logging on was reached in Outlook error occurs because of Outlook running in compatibility mode, connection issues in cached mode, corrupted ...

Microsoft 365 (M365), formerly called Office 365 (O365), is Microsoft's cloud strategy flagship product with major changes ahead, such as the deprecation of their legacy authentication protocols.

该漏洞实质是由SSRF （Server-Side Request Forgery：服务器端请求伪造）漏洞和其他通信机制相结合造成的。Exchange ...