Microsoft is rolling out a new sign-in screen for more than a billion consumers that access services like Outlook, Windows, Xbox, Microsoft 365, and more. The updated authentication screen is based on ...

Microsoft still intends to turn off Basic Authentication for Exchange Online users on Oct. 1, but it is offering a possible grace period of about three months before ending it altogether. The new ...

Microsoft has officially deprecated NTLM authentication on Windows and Windows servers, stating that developers should transition to Kerberos or Negotiation authentication to prevent problems in the ...

­Microsoft's Windows Hello for Business (WHfB) default phishing-resistant authentication model recently was found susceptible to downgrade attacks, allowing threat actors to crack into even ...