unicode exploits

  1. EchoLeak: Critical Security Flaw in Microsoft Copilot Exposes Sensitive Data

    In recent developments, cybersecurity researchers have uncovered a critical vulnerability in Microsoft Copilot, an AI-powered assistant integrated into Office applications such as Word, Excel, Outlook, and Teams. Dubbed "EchoLeak," this flaw enables attackers to exfiltrate sensitive data from a...
  2. Unicode Emoji Tricks Expose Flaws in AI Safety Guardrails of Tech Giants

    Artificial intelligence systems have become integral to the operations of technology giants like Microsoft, Nvidia, and Meta, powering everything from customer-facing chatbots to internal automation tools. These advancements, however, bring with them new risks and threats, particularly as...
  3. AI Guardrail Vulnerability Exposed: How Emoji Smuggling Bypasses LLM Safety Filters

    The landscape of artificial intelligence security, particularly regarding large language models (LLMs), is facing a seismic shift following new discoveries surrounding the vulnerability of AI guardrail systems developed by Microsoft, Nvidia, and Meta. Recent research led by cybersecurity experts...
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