Internet Censorship in Russia: RuNet Explained

A Sudden Silence

One morning you open your phone and Instagram will not load. Your preferred news outlet shows a blank page. A messaging app you have used for years suddenly will not connect. There is no technical glitch — a government decision has severed your access.

This is the daily reality for millions of people in Russia. Since 2022, dozens of major platforms and hundreds of independent websites have been blocked, accelerating a long-running project: RuNet, Russia's vision of a sovereign, state-controlled internet.

What Is RuNet?

The term "RuNet" originally referred informally to the Russian-language internet. Today it carries a more specific meaning: a national digital infrastructure designed to function independently of the global internet when the state deems it necessary.

The legal framework was established by the 2019 "Sovereign Internet Law," which mandated that all Russian internet traffic be routed through centralised nodes controlled by Roskomnadzor, the federal telecommunications regulator. These nodes use deep packet inspection (DPI) technology — capable of analysing not just destination addresses, but the content and structure of data packets themselves.

This means the blocking system goes far beyond a simple blacklist of URLs. It can identify traffic patterns, recognise protocols, and selectively throttle or block specific services — even those using encrypted connections or non-standard ports.

What Gets Blocked?

The list of restricted platforms is not static — it expands continuously. Since early 2022, access has been blocked or severely restricted for:

• Instagram and Facebook — blocked after Meta was designated an "extremist organisation" under Russian law.
• Twitter / X — first throttled to near-unusability, then fully blocked.
• LinkedIn — blocked since 2016 for failing to comply with local data-storage regulations.
• Independent news outlets — Meduza, BBC Russian, Deutsche Welle Russian, and dozens of domestic independent publications.
• Wikipedia — targeted for specific articles, with periodic full blocks and ongoing restrictions on war-related content.

Beyond these headline cases, Roskomnadzor maintains a registry of tens of thousands of blocked sites — civil society organisations, human rights groups, independent blogs — many blocked without public notice.

The Human Impact

Policy debates tend to abstract the real consequences. But internet restrictions affect real lives in concrete ways: the parent who can no longer share photos with a child living abroad; the freelancer who lost access to their primary client platform overnight; the journalist who cannot reach international source material; the small business whose advertising stopped working without warning.

It is no coincidence that VPN downloads in Russia spiked dramatically after 2022. Research firms recorded Russia among the fastest-growing VPN markets globally — a quiet but telling signal that millions of people are actively seeking to reclaim access they have lost.

A Global Trend: Sovereign Internet

Russia is not alone in this project. China built its Great Firewall over decades — still the world's most comprehensive national internet control system. Iran is developing a parallel national intranet. Belarus, Cuba, and North Korea apply similar restrictions with varying intensity.

This "sovereign internet" trend represents one of the most significant challenges to digital rights in the 21st century. The architecture of the internet was deliberately designed to be decentralised, distributed, and resistant to censorship. That architecture is being deliberately redesigned — country by country — to serve the interests of state control rather than the people who use it.

VPN: Restoring Access and Privacy

A VPN (Virtual Private Network) routes a user's internet traffic through an encrypted tunnel to a server in another country. From the perspective of a blocking system, the traffic appears to originate from that foreign server, allowing users to bypass both DNS-level blocks and DPI-based filtering.

Beyond access, a VPN provides a layer of privacy. When traffic is encrypted, internet service providers and state monitoring systems cannot see which sites a user visits. The real IP address remains hidden, making it significantly harder for third parties to build a profile of your online activity.

The freedom to access information is not a technical nicety — it is a fundamental right. People should decide what they read, who they talk to, and what they learn. Not algorithms. Not regulators.

KiazoVPN was built with this purpose in mind: to give everyone — wherever they are — the means to connect to an open, unrestricted internet. Securely. Privately. Without borders.

Looking Ahead

Whether RuNet will become a fully isolated network remains uncertain. A complete severance from the global internet presents enormous technical and economic challenges, and Russia's integration into international business and financial networks creates practical limits on how far isolation can go.

But the direction is clear. State capacity to monitor, filter, and restrict the internet is growing — not just in Russia, but in many countries. For users who value open access and privacy, building good digital habits — including the use of reliable VPN tools — is no longer optional. It is a form of digital self-defence.