Security researchers have uncovered serious vulnerabilities in Gmail and Outlook that could put millions of users at risk. These issues are tied to the integration of artificial intelligence (AI) tools within these platforms, such as Google’s Gemini AI. A particularly concerning threat involves prompt injection attacks, where malicious actors can embed harmful instructions into emails, documents, or links. When these prompts are processed by the AI, they could lead to unintended or harmful actions, such as leaking sensitive information or creating phishing messages that appear trustworthy .
For example, attackers can manipulate Gmail’s AI to generate misleading responses or tamper with shared Google Docs. Another technique, called “link trap attacks,” involves embedding malicious links that collect sensitive data when clicked, even if the AI has limited permissions. These attacks highlight the risks of AI integration in email platforms and how cybercriminals can exploit them to target users .
What makes this situation more alarming is Google’s decision to classify the vulnerability as “Won’t Fix (Intended Behavior),” indicating that they do not consider it a high-priority issue. This stance has raised concerns about user safety and the company’s approach to AI security .
How to Stay Protected
While companies work to address such vulnerabilities, users can take proactive steps to protect themselves:
1. Disable Smart Features: Consider turning off AI features in Gmail or Outlook to reduce exposure to such threats.
2. Be Vigilant with Emails: Avoid clicking on suspicious links or downloading attachments from unknown sources.
3. Update Security Tools: Use robust antivirus software and enable spam filters to detect phishing attempts.
4. Regular Monitoring: Keep an eye on unusual email activity or unauthorized account access.
This situation underscores the urgent need for stronger security measures and responsible AI development to safeguard users from emerging threats .