ProtonVPN and Censorship: Opening the Internet in China and Iran 🌐🔒
The Censorship Landscape in China and Iran
| Feature | China | Iran |
|---|---|---|
| Yes – extensive DPI on HTTPS | Partial – some DPI, heavy keyword filtering | |
| Stealth detection, IP blocks | Frequent IP blocks, throttling | |
| Centralized, forced DNS redirects | Decentralized, varied by ISP | |
| Occasional during sensitive events | Regular, especially social apps |