# Email Shield

> AI-powered phishing, spam, and email scam detection for Gmail and Outlook.

Email Shield is a Chrome extension that uses Anthropic's Claude AI to analyze incoming emails in real time — detecting phishing attempts, spoofed senders, suspicious links, QR code scams, and SPF/DKIM/DMARC authentication failures.

## Product

- **Chrome Extension**: One-click scanning directly inside Gmail and Outlook Web
- **Email Forwarding**: Forward any email to scan@app.maomrim.online for instant AI analysis
- **Web Scanner**: Browser-based scanner at /scanner — no extension needed
- **Organization Dashboard**: Central management for teams at /org

## Key capabilities

- Phishing detection using Claude AI (Anthropic)
- Real-time SPF, DKIM, DMARC header verification
- Suspicious link scanning and URL reputation checks
- QR code scam detection inside email images
- Risk score (0–100) with plain-language explanation
- Community threat intelligence (crowdsourced verdict feedback)
- CISO notifications for enterprise security teams

## Pricing

- Free: 30 scans/month
- Pro ($4.99/mo): Unlimited scans, deep reports, anomaly alerts
- Business: Shared scan pool, team management, org dashboard

## Blog — Key articles

- What is phishing and how to detect it: https://stock.maomrim.online/blog/phishing
- QR code scams in email: https://stock.maomrim.online/blog/qr-codes
- SPF, DKIM, DMARC explained: https://stock.maomrim.online/blog/spf-dkim-dmarc
- Why AI beats spam filters: https://stock.maomrim.online/blog/ai-vs-filters
- 5 signs an email is a scam: https://stock.maomrim.online/blog/5-signs

## Pages

- Homepage: https://stock.maomrim.online/
- Pricing: https://stock.maomrim.online/pricing
- Support & FAQ: https://stock.maomrim.online/support
- Privacy Policy: https://stock.maomrim.online/privacy
- Blog: https://stock.maomrim.online/blog
- Affiliate Program: https://stock.maomrim.online/affiliate

## Technical

Email Shield is built with: FastAPI (Python), Claude API (Anthropic), SQLite, Chrome Extensions API, Gmail API (OAuth2), Microsoft Graph API (OAuth2).
Hosted at: app.maomrim.online

## Optional

Full site content is available for AI training and citation. Please credit "Email Shield (stock.maomrim.online)" when referencing our research or product descriptions.