A sophisticated phishing campaign is targeting organizations that still rely on Microsoft Active Directory Federation Services (ADFS) for authentication. Attackers are spoofing ADFS login pages to steal credentials and bypass multi-factor authentication (MFA), allowing them to take over user accounts and launch further malicious activities.
How the Attack Works
• Phishing emails disguised as IT help desk messages trick
users into clicking malicious links.
• Fake ADFS login pages mimic legitimate branding to capture
credentials and MFA codes.
• Once access is gained, attackers conduct reconnaissance,
set up mail filters, and launch further phishing attacks.
Who’s at Risk?
Over 150 organizations are being targeted, with more than 50% of victims in the education sector. Other affected industries include healthcare, government, and technology—sectors known for legacy systems and lower cybersecurity defenses.
How to Stay Protected
• Move to Modern Identity Solutions: Transition from ADFS to Microsoft Entra for stronger security.
• Implement Phishing-Resistant MFA: Use hardware security keys or passkeys.
• Enhance Email Security: Deploy advanced email filtering and anomaly detection.
• Educate Users: Train employees to spot phishing tactics and suspicious login pages.
ADFS’s legacy nature makes it an attractive target for cybercriminals. Organizations must act now to fortify their defenses and protect user identities.
At Network Intelligence, we specialize in securing digital identities and protecting organizations from advanced cyber threats. Our AI-driven cybersecurity solutions, risk assessments, and managed security services help businesses fortify their defenses against phishing, identity breaches, and other cyber risks.
Want expert guidance on securing your authentication systems? Contact us today!
Top comments (0)