Dark Reading
1M+ Emails Use Hidden Text to Dupe AI Security Filters
Attackers are using text salting techniques to hide content in over 1 million phishing emails, exploiting weaknesses in AI-based email security filters. This attack method renders AI and large language models ineffective at detecting malicious messages, allowing them to bypass protection systems.
AI summary · generated with Claude
https://www.darkreading.com/threat-intelligence/1m-emails-hidden-text-dupe-ai-security-filters