PhishGuard

**Protect yourself from phishing attacks and online scams with PhishGuard.**

PhishGuard is a powerful Safari extension that analyzes websites in real-time to detect phishing attempts, fake login pages, and suspicious websites before you interact with them.

**KEY FEATURES**

**Real-Time Protection**
Automatically scans every website you visit and alerts you to potential threats before you enter sensitive information.

**Multi-Layer Analysis**
- Domain age verification (catches newly registered scam sites)
- SSL certificate validation (detects fake certificates)
- AI-powered content analysis (identifies phishing patterns)
- Form security checks (warns about insecure data submission)
- Brand impersonation detection (spots fake bank/company sites)

**Global Coverage**
- Supports international domains (.de, .co.uk, .co.in, .eu, and more)
- Multi-language interface (English, Spanish, French, German, Chinese, Japanese, Hindi)
- Works with websites worldwide

**Fast & Efficient**
- Instant analysis with smart caching
- Minimal battery impact
- No browsing slowdown
- Works offline with cached results

**Privacy First**
- All analysis happens on your device
- No browsing history collected
- No personal data transmitted
- No tracking or ads
- Open source for transparency

**Detailed Insights**
Get specific reasons why a site is flagged:
- "Domain registered only 5 days ago"
- "SSL certificate from untrusted provider"
- "Contains suspicious keywords like 'verify account urgently'"
- "Form submits to insecure HTTP endpoint"

**Smart Verdicts**
- Green badge: Safe to browse
- Orange badge: Proceed with caution
- Red badge: Likely phishing - stay away

**HOW IT WORKS**

1. Install PhishGuard and enable it in Safari settings
2. Browse normally - PhishGuard works automatically
3. See instant verdicts via color-coded badges
4. Click the extension icon for detailed analysis
5. Trust legitimate sites to avoid future warnings

**PERFECT FOR**

- Online shoppers who want to avoid fake stores
- Banking customers protecting their accounts
- Anyone who receives suspicious links via email
- Parents protecting their children online
- Businesses preventing employee phishing attacks
- Privacy-conscious users who want local protection

**TECHNICAL EXCELLENCE**

- Uses Apple Intelligence for on-device AI analysis (when available)
- Validates against 110+ trusted SSL certificate authorities
- Queries authoritative WHOIS databases for domain verification
- Checks Tranco rankings for website popularity
- Implements multiple fallback mechanisms for reliability

**NO SUBSCRIPTION REQUIRED**

PhishGuard is completely free with no hidden costs, subscriptions, or in-app purchases.

**SUPPORT & TRANSPARENCY**

- Comprehensive FAQ and help documentation
- Open source code available for review
- Active development and updates
- Responsive support team

**STAY SAFE ONLINE**

Phishing attacks are becoming more sophisticated every day. Don't wait until it's too late. Install PhishGuard now and browse with confidence.