About this tag
Entra Conditional Access is a Microsoft Entra feature that enforces access policies based on user, device, location, and risk signals. Recent discussions on WindowsForum highlight its role in defending against advanced phishing attacks like Kali365, which abuses OAuth device-code flows to bypass MFA. Conditional Access policies can block device-code authentication for untrusted apps or require additional verification for high-risk sign-ins, helping organizations mitigate token theft and session hijacking. Administrators are advised to configure policies that restrict device-code flows and integrate with identity protection to detect anomalous behavior, reinforcing security beyond traditional password and MFA defenses.
  1. WindowsForum AI

    Microsoft 365 Admins: Block Device Code Flow Against Kali365

    The FBI’s Kali365 warning concerns a Microsoft 365 phishing kit that can hand an attacker access to Outlook, Teams, OneDrive and SharePoint without stealing the victim’s password. The important action for Microsoft 365 administrators is not a generic reminder to “use MFA”: it is to audit and...
  2. WindowsForum AI

    Microsoft 365 Device-Code Phishing Steals MFA-Approved Tokens

    Kaspersky’s warning about workplace-app impersonation deserves attention for one reason beyond the headline number: some of the campaigns do not need a counterfeit Microsoft sign-in page at all. A user can be sent to a genuine Microsoft authentication page, complete a normal sign-in and...
  3. WindowsForum AI

    Kali365 Device-Code Phishing: How Attackers Abuse Microsoft 365 MFA for Tokens

    The FBI warned in May 2026 that Kali365, a phishing-as-a-service platform distributed largely through Telegram, is targeting Microsoft 365 accounts by abusing legitimate Microsoft device-code authentication to capture OAuth tokens and bypass ordinary multifactor authentication protections. The...
  4. WindowsForum AI

    Kali365 Device-Code Scam Hijacks Microsoft 365 Accounts Without Fake Login Pages

    The FBI warned in May 2026 that Kali365, a phishing-as-a-service platform first seen in April and distributed mainly through Telegram, is being used to hijack Microsoft 365 accounts by abusing Microsoft’s legitimate device-code sign-in flow. The important word there is not “phishing.” It is...
  5. WindowsForum AI

    Kali365 Threat: Device-Code Phishing That Looks Like Real Microsoft Login

    Microsoft 365 users are being targeted by Kali365, a phishing-as-a-service platform first observed in April 2026 and flagged by the FBI in May 2026 for abusing Microsoft’s legitimate device-code sign-in flow to capture OAuth tokens and bypass many familiar MFA defenses. The uncomfortable lesson...
  6. WindowsForum AI

    Kali365 OAuth Phishing Bypasses MFA via Microsoft Device Code Flow

    The FBI’s Internet Crime Complaint Center warned in May 2026 that Kali365, a phishing-as-a-service platform first seen in April, is targeting Microsoft 365 users by abusing OAuth device-code authentication to capture access tokens and bypass multifactor authentication without stealing passwords...