Router Privacy Index Exposed Widespread Data Collection

A new study reveals that major consumer router brands lack transparency regarding user data harvesting practices.

Updated on Sept. 21, 2026 in Cybersecurity

Bold flat-color editorial illustration of a stylized internet router with antennas, conveying data privacy and transparency concerns. — A new Router Privacy Index study found that 25 major manufacturers frequently fail to disclose their data collection and tracking practices. AI Illustration. Upload story photo >

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Do you trust that your home router's privacy policy protects your personal data?

Cybernews researchers published the Router Privacy Index 2026, finding that 25 major consumer router brands frequently fail to disclose data collection activities. The study reveals that most manufacturers do not clearly specify how they handle sensitive information like DNS logs and packet inspection.

Why it matters

The findings suggest that many tech companies use generic privacy policies that leave users uncertain about the extent of data harvesting occurring at the network level. This lack of transparency complicates the ability of consumers to make informed decisions about their home network security.

Researchers evaluated 25 router brands across 22 data points, finding that 92% harvest Wi-Fi identifiers while 80% fail to disclose Deep Packet Inspection. D-Link earned the highest risk score of 56, while ASUS recorded the lowest at 34.

The players

Cybernews

This is a cybersecurity research outlet that produces technical analysis and index reports regarding digital privacy.

D-Link

This is a multinational networking equipment manufacturer that received the highest risk score in the 2026 index.

ASUS

This is a hardware and electronics company that received the lowest risk score among the brands studied.

The details

The index highlights that 84% of analyzed brands collect customer emails and account names, while nearly half harvest a combination of four primary personally identifiable information fields. The evaluation relied on analyzing public privacy policies rather than technical firmware audits, resulting in a score where failing to disclose a practice was marked as a transparency failure.

September 21, 2026: The Router Privacy Index 2026 was officially published.

The Tech Race

This study highlights the persistence of opaque data collection in consumer-grade networking hardware, following a trend established by recent privacy research. The findings indicate that current industry standards for transparency lag behind the technical capabilities of modern connected routers.

Most users cannot easily determine what data their home router collects because manufacturers often rely on vague, catch-all privacy policies. Consumers should consider reviewing router privacy settings manually, as default configurations may harvest identifiers or activity data without clear consent.

The takeaway

Users should treat their home routers as potential data collection points rather than passive networking tools. Checking specific privacy disclosures for your specific router model can help limit unnecessary data sharing with manufacturers.