Fix Outlook Error 1001 WAM Broker Auth
Office apps show error 1001 with authentication failures. Repair the WAM broker plugin and clear identity cache.
Tag
authentication
Authentication, MFA, and identity management
MFA Fatigue Attacks: How Push Bombing Works
MFA fatigue attacks exploit human nature. Learn how push bombing bypasses authentication and how to defend your business against it.
Fix AADSTS53003 Conditional Access Blocked
Outlook error AADSTS53003 means a Conditional Access policy is blocking sign-in. Find the policy and fix device, location, or auth issues.
Fix Azure AD Error AADSTS5000225: Tenant Blocked Due to Inactivity
Getting "AADSTS5000225: This tenant has been blocked due to inactivity"? Microsoft locked your Azure AD tenant after 200+ days of billing inactivity. You have 20 days to recover access.
Fix AADSTS50053 Error (Account Locked) - Step-by-Step Guide
When you see "Account is locked because user tried to sign in too many times with an incorrect user ID or password" (error code AADSTS50053), this is due to smart lockout protection. The lockout triggers after 10 failed attempts (or 3 for US Gov clouds).
Fix PPP Authentication Failure with MFA (Error 734)
Error 734: The PPP link control protocol was terminated when connecting to a VPN, especially one using multi-factor authentication (MFA). This indicates the Point-to-Point Protocol (PPP) negotiation failed, often during the MS-CHAPv2 handshake with MFA.
Fix AADSTS50034 Error: User Not in Directory
The AADSTS50034 error occurs because the user account does not exist in the target Microsoft Entra ID (Azure AD) tenant.
Zero Trust: Securing Your Business in a Perimeterless World
For a long time, the “perimeter” of a company’s security was simple: the firewall around your office building. Being inside that perimeter meant trust.
Passkeys Are Here: Why Your Employees Will Never Remember a Password Again
A passkey is a digital credential that enables a user to log into an online service without having to enter a password. Instead, the user authenticates using the device-based authentication factor that is already unlocked on their device.
Beyond MFA: Why Your Business Needs Conditional Access
Multi-Factor Authentication (MFA) blocks 99.9% of account compromise attempts. But attackers are finding ways around it. The remaining 0.1% of attacks target specific weaknesses like token theft (up 111% in 2024), MFA fatigue, SIM swapping, and Adversary-in-the-Middle (AiTM) tactics.
Fix AADSTS50064 CredentialAuthenticationError in Entra ID
When signing in to a Microsoft 365 application or Azure service, error AADSTS50064 with the message "CredentialAuthenticationError - The credential used to authenticate with the authentication scheme 'X509Certificate&
Fix Conditional Access Blocking Users Error AADSTS53003
Users signing in to Microsoft 365 or Azure services may see "Your sign-in was successful but does not meet the criteria to access this resource" or error code