Open Observatory of Network Interference: Global Internet Censorship Data

The Open Observatory of Network Interference (OONI) provides a global observation network for detecting censorship, surveillance, and traffic manipulation on the internet. The dataset is available via S3 storage and is licensed under CC-BY-NC-SA-4.0. It is a free software project.

Use Cases

• Detecting censorship events based on network traffic manipulation patterns
• Analyzing surveillance techniques based on observed traffic anomalies
• Mapping global internet freedom based on aggregated interference reports
• Developing tools for real-time censorship detection based on the observation network methodology

Strengths

• Data is sourced from a global observation network, suggesting broad geographic coverage.
• The dataset is licensed under CC-BY-NC-SA-4.0, which permits non-commercial sharing and adaptation.

Limitations

• Row count, column definitions, and sample data are unknown, which limits suitability assessment.
• Last update date is unknown; freshness unverified.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

Open Observatory of Network Interference

Collection Method

Data is likely gathered by a global observation network of volunteers running free software.

Geography

Global