Security Features

In the previous part, we learned about Installation & Setup. Now, we will explore the iSecurity Features of this add-on.

Layer 1: Download Elimination

• Download button completely removed

• Direct PDF URLs blocked from all browsers

• Download managers (IDM, JDownloader) fail

• Server-side URL obfuscation

Layer 2: Right-Click & Copy Block

• Context menu disabled (no "Save As")

• Text/image selection blocked

• Drag & drop prevention

• Keyboard shortcuts disabled (Ctrl+S, Ctrl+P)

Layer 3: Print Protection

• Browser print dialog blocked

• PrintScreen detection (Pro)

• PDF print function disabled

Layer 4: Developer Tools Shield

• PDF URLs hidden from Network tab

• Source code obfuscated

• Inspect Element blocked for FlipBooks

Layer 5: Watermark Defense (Optional)

• Dynamic watermarks (IP, email, username)

• Timestamp overlay

• Custom branding watermarks

Next: Usage & Best Practices