File-sharing landing pages frequently hide malicious payloads behind fake "Download" buttons. Users expecting a video file may inadvertently execute an .exe , .dmg , or .scr script, installing Trojans, spyware, or ransomware that can lock files or steal sensitive system data. 2. Phishing and Deceptive Redirects

| Feature | Missax Cyberfile | Google Drive | Dropbox | Proton Drive | Tresorit | |---------|----------------|--------------|---------|--------------|----------| | Zero‑knowledge encryption | ✅ Yes | ❌ No (only at rest) | ❌ No | ✅ Yes | ✅ Yes | | Free tier storage | 10 GB | 15 GB | 2 GB | 1 GB | 3 GB | | Max file size (paid) | 50 GB | 5 TB (with Google Workspace) | 50 GB (with Dropbox Professional) | 5 GB | 5 GB | | Dark web monitoring | ✅ Included | ❌ No (requires third‑party) | ❌ No | ❌ No | ❌ No | | Decentralized storage option | ✅ Yes (IPFS gateway) | ❌ No | ❌ No | ❌ No | ❌ No | | Price (annual, 1TB) | $79.99 | $99.99 | $119.88 | $99.96 | $120.00 |