Censorship and Internet Shutdowns During the January 2026 Protests

The Iranian Government’s Digital Repression Strategy

Legal and Political Framework

Iran’s legal system criminalizes online activism, with laws allowing for the detention of individuals spreading “anti-state” content. Additionally, the government’s control over major internet infrastructure enables extensive censorship.

Technological Arsenal for Censorship

• Filtering and Blocking: The government uses national firewalls to filter content, blocking access to foreign social media platforms, VPNs, and news sites.
• Deep Packet Inspection (DPI): A key technology used to analyze internet traffic and filter content based on keywords, IP addresses, and protocols.
• Throttling: Slowing internet speeds during protests to frustrate real-time communication.

Timeline of Shutdown Implementation

• January 8-9: After protests surge, authorities initiate partial throttling, reducing speeds in major cities.
• January 15: Complete shutdowns in Tehran and other hotspots.
• January 20: Nationwide blackout in critical regions, lasting several days.
• Post-January: Persistent restrictions with intermittent partial restorations.

January 24, 2026 | 6:50 pm