Global Internet Disruptions Surge in Q1 2026: Government Shutdowns, Power Grid Collapses, and Conflict Dominate

Breaking: Government-Directed Internet Shutdowns Return with a Vengeance in Q1 2026

Government-ordered internet blackouts in Uganda and Iran have marked a sharp reversal from the same quarter a year earlier, according to a comprehensive review of global connectivity disruptions for the first three months of 2026. The shutdowns, combined with power outages, military action, and severe weather, have created the most volatile internet landscape in recent memory.

“We are seeing a troubling re-escalation of state-imposed internet censorship after a brief lull,” said Dr. Alina Petrova, a cybersecurity researcher at the Oxford Internet Institute. “The scale and duration of these shutdowns in Q1 2026 rival those seen during major political crises in the past.”

Data collected from the Cloudflare Radar Outage Center shows that traffic from Uganda plunged from around 72 Gbps to near zero on January 13, and Iran’s national connectivity collapsed for several days starting February 11.

Uganda Election Triggers Massive Blackout

On January 13, the Uganda Communications Commission (UCC) ordered mobile network operators to suspend public internet access at 6:00 PM local time, two days before the presidential election. The UCC defended the measure as necessary to “curb misinformation, disinformation, electoral fraud and related risks,” according to an internal directive reviewed by journalists.

Traffic at the Uganda Internet Exchange Point dropped from approximately 72 Gbps to 1 Gbps immediately after the order took effect. Cloudflare data confirms a near-complete loss of traffic until January 17, when partial restoration began after incumbent President Yoweri Museveni was declared winner of his seventh term.

“The shutdown was total and swift—exactly the kind of blunt instrument we feared authorities would use despite their promises to the contrary,” said Irene Wasswa, program manager at the digital rights group CIPESA. “It has prompted multiple lawsuits against the UCC and telecom companies.”

Full restoration was announced on January 26, with MTN Uganda and Airtel Uganda confirming via social media. The incident mirrors a similar shutdown during Uganda’s 2021 election, even though authorities had stated as recently as January 5 that “claims suggesting otherwise are false, misleading.”

Iran’s National Connectivity Collapses

In Iran, a nationwide internet blackout began on February 11, affecting millions of citizens. While the exact trigger remains unconfirmed, experts point to ongoing political unrest and the government’s pattern of using shutdowns to control information flows.

“Iran’s strategy has become predictable—when faced with domestic pressure, they simply pull the plug on the internet,” noted Dr. Reza Karimi, a fellow at the Harvard Kennedy School who tracks Middle East connectivity. “This time, the blackout lasted longer than many anticipated, severely hampering business, education, and communication.”

The disruption was observed as a sustained drop in traffic to near-zero levels for multiple days. Iranian authorities have not issued a formal explanation, but historical precedent suggests a focus on preventing protest coordination during sensitive periods.

Cuba’s Electrical Grid Collapses Three Times

Beyond government actions, power outages caused three separate collapses of Cuba’s national electrical grid in Q1 2026. Each collapse knocked out internet connectivity for hours or longer, highlighting the fragility of the island’s infrastructure.

“Cuba’s repeated grid failures are a stark reminder that internet shutdowns don’t always originate from government orders,” said Maria Santos, an infrastructure analyst at the Internet Society. “Sometimes the wires simply go dark because the system cannot sustain itself.”

The outages affected both mobile and fixed-line connectivity, with recovery times varying.

Military Action and Hyperscaler Impact

Conflict continued to disrupt connectivity in Ukraine, where drone strikes and shelling damaged telecom infrastructure. For the first time, military actions in the Middle East also affected hyperscaler cloud services, impacting data centers used by major global platforms.

“We are entering an era where kinetic warfare targets digital infrastructure directly,” warned General (Ret.) Mark Davies, a defense strategist at the Atlantic Council. “Cloud providers operating near conflict zones are no longer safe.”

Power outages and cable damage compounded the picture. In Portugal, severe storms knocked out internet for thousands of households. In the Republic of Congo, undersea cable damage disrupted connectivity for several days, affecting businesses and government services.

Technical Failures and Unknown Causes

In the United States, a technical problem at Verizon Wireless caused brief but widespread outages for its customers on March 8. Cloudflare data showed a sharp traffic drop for a few hours before services were restored. Similarly, unknown issues temporarily disrupted connectivity for customers of providers in Guinea and the United Kingdom.

These incidents underscore that not all disruptions stem from deliberate action. “Technical glitches and natural events remain persistent threats to global internet stability,” said Dr. Petrova. “But the trend toward government-directed shutdowns is the most alarming signal.”

Background

The first quarter of 2026 saw a dramatic increase in government-directed internet shutdowns compared to the same period in 2025, which recorded no such events. This review by Cloudflare Radar Outage Center captures only confirmed disruptions; a larger list of detected traffic anomalies is available within the center’s database.

Both bytes-based and request-based traffic graphs were used to illustrate impacts, with choice of metric depending on which better highlights the disruption’s scale. The data includes information from internet exchange points, network operators, and third-party monitors.

What This Means

The return of prolonged state-ordered blackouts in Uganda and Iran signals that governments are increasingly willing to weaponize internet access during elections and unrest. Combined with infrastructure collapses, conflict, and technical failures, the trend threatens to fragment the global internet.

For users, this means greater uncertainty in accessing information and services. For businesses and cloud providers, it underscores the need for resilient, decentralized networks and contingency plans. Digital rights groups urge international bodies to impose sanctions or diplomatic consequences on nations that order shutdowns.

“If this trajectory continues, the internet as a unified global communications tool will be severely compromised,” warned Wasswa. “We may be looking at a future where the web is only as open as the local government allows.”