Topic: microsoft 365 security

  • Barracuda Exposes Stealthy Microsoft 365 Phishing Kit

    Barracuda Exposes Stealthy Microsoft 365 Phishing Kit

    Whisper 2FA is a sophisticated phishing-as-a-service platform that has compromised nearly one million Microsoft 365 accounts by stealing login credentials and authentication tokens since July 2025. It employs a continuous credential theft loop that persistently prompts victims for multi-factor au...

    Read More »
  • October 2025 Threat Report: Barracuda SOC Insights

    October 2025 Threat Report: Barracuda SOC Insights

    Akira ransomware is exploiting unpatched SonicWall VPN vulnerabilities (CVE-2024-40766), bypassing multi-factor authentication through stolen credentials and encrypting data rapidly. Attackers are increasingly using Python scripts to automate and disguise malicious activities, such as deploying p...

    Read More »