graph TB
A[📄 Your PDF Document] --> B{Security Layer Selection}
B --> C[🔐 Encryption]
B --> D[🔒 Access Control]
B --> E[💧 Watermark]
B --> F[⏰ Time Limits]
C --> G[Password Protection]
C --> H[DRM Security]
D --> I[Email Verification]
D --> J[IP Whitelisting]
D --> K[View Limits]
E --> L[Dynamic Watermark]
E --> M[User Tracking]
F --> N[🔢 View Count Limits]
F --> O[Access Window]
G --> P[🔗 Secure Sharing Link]
H --> P
I --> P
J --> P
K --> P
L --> P
M --> P
N --> P
O --> P
P --> Q{Recipient Access}
Q -->|Authorized| R[✅ View Document]
Q -->|Unauthorized| S[❌ Access Denied]
R --> T[📊 Track Analytics]
style A fill:#dbeafe,stroke:#3b82f6
style P fill:#d1fae5,stroke:#10b981
style R fill:#d1fae5,stroke:#10b981
style S fill:#fee2e2,stroke:#dc2626
style T fill:#e0e7ff,stroke:#6366f1
Why PDF Security Matters
Protecting your PDFs during sharing is crucial for maintaining document integrity, confidentiality, and preventing unauthorized access. Learn more about controlling PDF access and tracking user behavior for comprehensive document protection.
MaiPDF provides comprehensive security features with enterprise-grade protection and monitoring capabilities. Explore our complete feature set and real-world use cases.
Access Control
Advanced password protection and permission management
Strong password encryption
User-based permissions
IP restrictions
Dynamic Watermarking
Real-time watermark protection and tracking
User identification
Timestamp tracking
Anti-screenshot protection
Time Controls
Advanced time-based access and view limit management