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 ...
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 ...
The various versions of Windows have used Kerberos as its main authentication protocol for over 20 years. However, in certain circumstances, the OS has to use another method, NTLM (NT LAN Manager).
On a fairly regular basis, Microsoft disables outdated protocols that are used to access its services. In the past few years, the company has deprecated Basic Auth in Exchange Online and cut access to ...
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 ...
Cybercriminals have launched a widespread phishing campaign exploiting Microsoft's OAuth device code flow to bypass MFA and ...
Microsoft has announced that it will start updating security defaults for all Microsoft 365 tenants in July to block access to SharePoint, OneDrive, and Office files via legacy authentication ...
Speaking at the RSA security conference last week, Microsoft engineers said that 99.9% of the compromised accounts they track every month don't use multi-factor authentication, a solution that stops ...
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