
Free
About
Help make digital deception obsolete.
Sting9 empowers you to fight back against phishing attacks by reporting suspicious emails and SMS messages. Every submission helps build the world's most comprehensive open source anti-phishing dataset, protecting millions worldwide.
HOW IT WORKS
• Report suspicious emails with one tap
• Submit fraudulent SMS and messaging scams
• Contribute to global phishing intelligence
• Track your impact with real-time statistics
WHY STING9?
- Open-source and community-driven
- Privacy-first: your data stays yours
- Free forever, no subscriptions
- Real impact: see global stats and trends
- Learn to spot threats with expert guides
FEATURES
- Quick submission: forward or paste suspicious messages
- Global stats: view phishing trends and threat categories
- Learning hub: articles, tips, and quizzes on digital security
- Beautiful iOS 18 design with dark mode
Join the fight against phishing. Your reports help researchers, security teams, and AI models detect and prevent scams worldwide.
Made with love by the Sting9 Research Collective
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What's New in Sting9
1.1
November 18, 2025