malicious payloads

  1. Urgent Security Alert: CVE-2025-53770 Exploited in SharePoint Server Zero-Day Vulnerability

    A critical zero-day vulnerability, identified as CVE-2025-53770, has been actively exploited in Microsoft's on-premises SharePoint Server, compromising approximately 100 organizations globally. This flaw allows unauthenticated attackers to execute remote code, granting them full control over...
  2. Urgent Security Alert: Protect SharePoint Servers from CVE-2025-53770 Exploits

    Microsoft has recently issued an urgent security alert concerning active cyberattacks targeting on-premises SharePoint servers. These attacks exploit a previously unknown vulnerability, designated as CVE-2025-53770, which allows unauthorized remote code execution on affected systems. The...
  3. Understanding and Preventing the FileFix Attack: A Growing Cybersecurity Threat

    Cybersecurity threats continue to evolve at a dizzying pace, and one of the latest techniques making headlines is the FileFix attack. This sophisticated method leverages the Windows clipboard, a seemingly innocuous and everyday feature, to bypass traditional malware defenses and exploit...
  4. Emerging Multi-Platform Web Shell Attacks Exploiting File Upload Flaws in Windows and Linux Servers

    Threat actors are increasingly leveraging vulnerabilities in both Windows and Linux server environments to deploy web shells and sophisticated malware, perpetuating an alarming trend in the threat landscape that puts organizational networks at heightened risk. Over the past several months...
  5. Pure Crypter: Advanced Malware Loader Bypassing Windows 11 24H2 Defenses

    In the ever-evolving landscape of cybersecurity threats, Pure Crypter has emerged as a formidable malware-as-a-service (MaaS) loader, adept at circumventing the latest security enhancements in Windows 11 24H2. This sophisticated tool has become a linchpin for threat actors deploying information...