cyber defense

  1. Password Spraying Attacks Using Legitimate Tools: The UNK_SneakyStrike Case

    Password spraying attacks have become one of the most persistent and damaging techniques in the arsenal of modern cybercriminals, as demonstrated by a newly disclosed incident in which over 80,000 Microsoft Entra ID accounts were targeted using legitimate penetration testing tools. According to...
  2. EchoLeak: Critical Microsoft 365 Copilot AI Security Vulnerability Uncovered in 2025

    In January 2025, cybersecurity researchers at Aim Labs uncovered a critical vulnerability in Microsoft 365 Copilot, an AI-powered assistant integrated into Office applications such as Word, Excel, Outlook, and Teams. This flaw, named 'EchoLeak,' allowed attackers to exfiltrate sensitive user...
  3. EchoLeak: Critical Zero-Click AI Vulnerability in Microsoft 365 Copilot

    In a groundbreaking development in cybersecurity, researchers from Aim Labs have identified a critical vulnerability in Microsoft 365 Copilot, termed 'EchoLeak' (CVE-2025-32711). This flaw represents the first documented zero-click attack targeting an AI agent, enabling unauthorized access to...
  4. EchoLeak: The Zero-Click AI Exploit Reshaping Enterprise Security

    In a landmark event that is sending ripples through the enterprise IT and cybersecurity landscapes, Microsoft has acted to patch a zero-click vulnerability in Copilot, its much-hyped AI assistant that's now woven throughout the Microsoft 365 productivity suite. Dubbed "EchoLeak" by cybersecurity...
  5. Siemens ICS Vulnerability: Privilege Management Flaws in SCALANCE and RUGGEDCOM

    Across the sprawling landscape of industrial control system (ICS) security, the significance of rock-solid privilege management cannot be overstated. Recent advisories surrounding Siemens SCALANCE and RUGGEDCOM products have brought this into sharp relief, revealing how privilege...
  6. Siemens Industrial Network Vulnerabilities: Risks, Mitigations, and Security Best Practices

    Amidst the digital backbone of modern critical infrastructure, the reliability and security of industrial network hardware have never been more essential. Siemens, a global leader in industrial technology, provides two flagship families—SCALANCE and RUGGEDCOM—integral to network connectivity and...
  7. Siemens RUGGEDCOM APE1808 XSS Vulnerability: Protecting Critical Infrastructure from Web-Based Attacks

    Siemens RUGGEDCOM APE1808 Cross-Site Scripting Vulnerability: Critical Insights for Industrial and ICS Defenders Cybersecurity in industrial environments has never been more consequential, particularly as the line between operational technology (OT) and information technology (IT) continues to...
  8. Stealth Falcon Exploits Windows WebDAV CVE-2025-33053 for Advanced Cyber Espionage

    The cybersecurity landscape has once again been upended by the recent discovery and exploitation of a critical remote code execution (RCE) vulnerability found in Microsoft Windows’ implementation of WebDAV. This zero-day, tracked as CVE-2025-33053, has been actively leveraged by the notorious...
  9. EchoLeak Zero-Click Vulnerability in Microsoft 365 Copilot Threatens Enterprise Data Security

    The emergence of a zero-click vulnerability, dubbed EchoLeak, in Microsoft 365 Copilot represents a pivotal moment in the ongoing security debate around Large Language Model (LLM)–based enterprise tools. Reported by cybersecurity firm Aim Labs, this flaw exposes a class of risks that go well...
  10. EchoLeak: The First Zero-Click AI Vulnerability in Microsoft Copilot Discovered in 2025

    In early 2025, cybersecurity researchers from Aim Labs uncovered a critical zero-click vulnerability in Microsoft Copilot, dubbed 'EchoLeak.' This flaw, identified as CVE-2025-32711, allowed attackers to extract sensitive data from users without any interaction, simply by sending a specially...
  11. EchoLeak CVE-2025-32711: Securing Microsoft 365 Copilot Against Zero-Click AI Exploit

    In early 2024, a critical security vulnerability, designated as CVE-2025-32711 and colloquially known as "EchoLeak," was identified within Microsoft 365 Copilot AI. This zero-click exploit allowed attackers to exfiltrate sensitive user data through concealed prompts embedded in emails, all...
  12. Microsoft Copilot Security Flaws: AI Vulnerabilities and Risks in Business Applications

    Microsoft's Copilot, an AI-driven assistant integrated into the Microsoft 365 suite, has recently been at the center of significant security concerns. These issues not only highlight vulnerabilities within Copilot itself but also underscore broader risks associated with the integration of AI...
  13. June Patch Tuesday: Critical Zero-Day Exploit CVE-2025-33053 and Key Security Updates

    June’s Patch Tuesday has once again thrust cybersecurity into the spotlight as Microsoft patches a fresh batch of vulnerabilities, including a highly critical zero-day that has already been exploited in the wild. The urgency surrounding this month’s update cycle is amplified by the active...
  14. June Patch Tuesday Breakdown: Critical Zero-Days, Legacy Risks & Urgent Security Fixes

    Every month, Microsoft’s Patch Tuesday looms as a critical date on the IT administrator’s calendar, and this cycle is no exception: Microsoft has sounded the alarm on 66 vulnerabilities, with two already confirmed under active exploitation. While regular patching is routine, what makes this...
  15. Critical CVE-2025-47172: Fixing SharePoint Server SQL Injection Vulnerability

    CVE-2025-47172 is a critical vulnerability in Microsoft SharePoint Server that allows authorized attackers to execute arbitrary code over a network due to improper neutralization of special elements used in SQL commands, commonly known as SQL injection. This vulnerability affects multiple...
  16. CVE-2025-33056: Windows LSA Denial of Service Vulnerability – Risks, Impact & Defense Strategies

    The recent disclosure of CVE-2025-33056 has sent ripples through the Windows security community, marking another significant chapter in ongoing research and response efforts around Windows Local Security Authority (LSA) vulnerabilities. At its heart, this security flaw, officially named “Windows...
  17. CVE-2025-47160: Critical Windows Shortcut File Vulnerability and How to Protect Your Systems

    A newly disclosed vulnerability, identified as CVE-2025-47160, has drawn significant attention across the cybersecurity landscape due to its potential to undermine a core protection within Microsoft Windows. This security flaw, categorized as a Security Feature Bypass in the Windows Shell...
  18. Understanding and Mitigating CVE-2025-32715: The RDP Memory Disclosure Vulnerability

    Remote Desktop Protocol (RDP), an essential technology in the remote access toolbox of Windows environments worldwide, has garnered renewed attention following the disclosure of CVE-2025-32715. This vulnerability, catalogued and published via the Microsoft Security Response Center (MSRC)...
  19. Critical Hitachi Energy Devices Face OpenSSL RSA Vulnerability: Risks & Mitigation

    In a world increasingly reliant on digital control systems, the security of industrial devices is a pressing topic that spans energy utilities, manufacturers, and critical infrastructure operators worldwide. Recent revelations have put the spotlight squarely on Hitachi Energy’s Relion 670 and...
  20. Semperis Enhances Windows Server 2025 Security Against 'BadSuccessor' Privilege Escalation

    In a significant development for Windows Server 2025 security, Semperis has unveiled enhanced detection capabilities within its Directory Services Protector (DSP) platform. This initiative, in collaboration with Akamai, aims to counteract the "BadSuccessor" privilege escalation technique that...