TEHRAN, January 16, 2026 — Iran is moving to sever its connection to the global internet, granting access only to those vetted by the regime, according to digital rights advocates. The move signals a dramatic escalation in the country’s control over information and online freedoms.
A Digital Iron Curtain Descends
Iran plans to create a two-tiered internet system, isolating most citizens from the wider world.
- A “governmental privilege” will determine who accesses the unfiltered internet.
- Iranians without clearance will be confined to a heavily monitored national internet.
- The shift is reportedly permanent, with unrestricted access unlikely to return after 2026.
- This plan culminates a 16-year effort to control the country’s digital space.
“A confidential plan is under way to turn international internet access into a ‘governmental privilege’,” reported Filterwatch, an organization monitoring internet censorship in Iran, citing multiple sources within the country. State media and government officials have already indicated this is a permanent change, warning that open access will not be restored.
Under the proposed system, Iranians with security clearance or who pass government checks will have access to a filtered version of the global internet. All other citizens will be limited to the national internet – a domestic network cut off from the rest of the world. Amir Rashidi, the leader of Filterwatch, detailed the plan’s implications.
What is driving Iran’s decision to isolate its internet? The move follows an ongoing internet shutdown that began January 8, after 12 days of escalating anti-regime protests. Thousands have reportedly been killed, though demonstrations appear to have slowed amid a brutal crackdown.
The current shutdown is one of the most severe in history, exceeding the length of Egypt’s 2011 internet blackout during the Tahrir Square protests. A government spokesperson reportedly stated that international internet access will remain blocked until at least Nowruz, the Persian New Year, on March 20.
A former U.S. State Department official with expertise in internet censorship described the potential for a permanent break from the global internet as “plausible and terrifying,” but also financially challenging. “It’s not out of the question that they’re going to do it, but seeing these situations unfold, the economic impact and the cultural impact will be really massive. And they may overplay their hand.”
Rashidi noted that authorities “look happy with the current level of internet connectivity, and they believe this kind of shutdown helped them to control the situation.”
A Sixteen-Year Effort to Control the Digital Space
Iran’s current actions are the culmination of a 16-year effort to solidify control over its internet infrastructure. A key component is a sophisticated system for filtering internet traffic, known as whitelisting, which allows access to the global internet for a select few while blocking everyone else.
Researchers at Project Ainita and Outline Foundation, who requested anonymity due to potential repercussions from Iranian authorities, believe this whitelisting system was likely enabled by technology exported by China. They point to high-capacity middleboxes – devices that monitor and manipulate internet traffic – as crucial to the system. These devices can now be scaled to inspect the internet traffic of entire countries, monitoring users and blocking websites and protocols.
“Basically, there’s this censorship equipment that is sitting on every network, and the government can prevent connections going in both directions,” they explained.
Alongside the filtering system, Iran has developed a national internet accessible only within the country. This network provides access to a limited number of Iranian-built websites and applications, including messaging services, search engines, navigation apps, and a video streaming service. It is heavily monitored and largely disconnected from the global internet.
Iran began working towards a national internet in 2009, after briefly shutting down the internet during protests following the re-election of Mahmoud Ahmadinejad and realizing the economic costs of a complete shutdown. “They literally just pulled the plug without thinking. They had never done it before,” said the researchers at Outline Foundation and Project Ainita. “And it basically threw the entire internet, and it really damaged a lot of things on their end as well.”
By 2012, the government had established the Supreme Council of Cyberspace and began planning for a separate, domestic internet. Over the following decade, authorities used a combination of incentives and pressure to encourage online businesses and internet service providers to move their infrastructure within the country.
In 2015, researchers discovered that Iran had successfully built a domestically connected internet entirely partitioned from the outside world, using standard networking protocols in a closed system. “It’s like when you’re in your office space, you’ve got file servers…which, if you go to a coffee shop, you’re not going to be able to reach them because it’s in an internal network. It’s impossible to route outwards,” one researcher explained.
The national internet has remained operational throughout the recent protests and is now the primary online access point for most Iranians. The former U.S. State Department official cautioned that while Iran’s capabilities are considerable, creating a permanent alternative online reality will be a significant challenge. “The digital rights community is right to raise the alarm. But the impacts of this will be really severe for Iranian authorities, who will bear responsibility for that harm to their economy.”
