Topic: underground forums

  • Telegram Channels Reveal SmarterMail Exploits in the Wild

    Telegram Channels Reveal SmarterMail Exploits in the Wild

    Threat actors are rapidly weaponizing critical vulnerabilities in SmarterMail (CVE-2026-24423 and CVE-2026-23760), sharing exploit code and credentials to enable server takeover and ransomware campaigns. These flaws have already been exploited in real-world incidents, including a breach at Smarte...

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  • Corporate Data Theft: Cloud File-Sharing Sites Under Attack

    Corporate Data Theft: Cloud File-Sharing Sites Under Attack

    A cybercriminal group named Zestix is selling sensitive data stolen from dozens of organizations by exploiting compromised employee credentials on cloud file-sharing platforms. The breaches highlight systemic security failures, including a lack of multi-factor authentication and outdated password...

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  • Security Researchers Uncover New LockBit Ransomware Targets

    Security Researchers Uncover New LockBit Ransomware Targets

    The LockBit ransomware group has officially resumed operations in late summer 2025, with at least a dozen new victims confirmed across multiple continents, indicating their infrastructure and affiliate network are fully functional again. A new LockBit 5.0 variant is being used in half of the rece...

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