{"affectedAsns":[],"affectedDomains":[],"affectedServices":["Facebook Messenger"],"anomalyRate":0.9090909090909091,"attribution":{"asns_attributed":0,"domains_attributed":0,"methods":[{"evidence_count":3,"method":"blocking"}],"note":"Aggregated from this incident's qualifying linked evidence rows — only domains, ASNs, and blocking methods the evidence literally records are shown, with the per-item evidence count. No per-domain/per-ASN attribution is present in the qualifying linked evidence for this incident (e.g. country/ASN-level outage signals).","sources":["ooni"],"top_asns":[],"top_domains":[]},"confidence":0.8636363636363636,"corroboration":{"description":"Single source label: ooni","evidenceCount":3,"level":"low","score":0.6,"sourceCount":1,"sources":["ooni"]},"country":"SN","countryName":"Senegal","createdAt":"2026-08-24T03:07:25.510879","description":null,"duration":1439,"durationHours":23.9997,"endTime":"2026-08-22T23:59:59Z","evidence":[{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=SN&test_name=facebook_messenger&since=2026-08-22&until=2026-08-23&only=anomalies","confidence":0.7,"continent":"Africa","countryCode":"SN","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":351300082,"kind":"measurement","linkConfidence":0.9,"linkReason":"OONI live measurements","observedAt":"2026-08-22T12:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-08-24T03:04:48.538452Z","riskTier":3,"signalBaseline":null,"signalLevel":"elevated","signalType":"blocking","signalValue":0.5,"source":"ooni","sourceRef":"ooni:live:SN:facebook_messenger:2026-08-22:12","sourceUrl":"https://explorer.ooni.org/search?probe_cc=SN&test_name=facebook_messenger&since=2026-08-22&until=2026-08-23&only=anomalies","unSubregion":"Western Africa","upstreamCause":null,"upstreamClaim":"OONI facebook_messenger: 6/12 measurements anomalous (50.0%)","upstreamSeverity":null},{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=SN&test_name=facebook_messenger&since=2026-08-22&until=2026-08-23&only=anomalies","confidence":0.7,"continent":"Africa","countryCode":"SN","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":351300081,"kind":"measurement","linkConfidence":0.9,"linkReason":"OONI live measurements","observedAt":"2026-08-22T06:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-08-24T03:04:48.538452Z","riskTier":3,"signalBaseline":null,"signalLevel":"elevated","signalType":"blocking","signalValue":0.5,"source":"ooni","sourceRef":"ooni:live:SN:facebook_messenger:2026-08-22:06","sourceUrl":"https://explorer.ooni.org/search?probe_cc=SN&test_name=facebook_messenger&since=2026-08-22&until=2026-08-23&only=anomalies","unSubregion":"Western Africa","upstreamCause":null,"upstreamClaim":"OONI facebook_messenger: 5/10 measurements anomalous (50.0%)","upstreamSeverity":null},{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=SN&test_name=facebook_messenger&since=2026-08-22&until=2026-08-23&only=anomalies","confidence":0.8636363636363636,"continent":"Africa","countryCode":"SN","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":351300080,"kind":"measurement","linkConfidence":0.9,"linkReason":"OONI live measurements","observedAt":"2026-08-22T00:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-08-24T03:04:48.538452Z","riskTier":3,"signalBaseline":null,"signalLevel":"critical","signalType":"blocking","signalValue":0.9090909090909091,"source":"ooni","sourceRef":"ooni:live:SN:facebook_messenger:2026-08-22:00","sourceUrl":"https://explorer.ooni.org/search?probe_cc=SN&test_name=facebook_messenger&since=2026-08-22&until=2026-08-23&only=anomalies","unSubregion":"Western Africa","upstreamCause":null,"upstreamClaim":"OONI facebook_messenger: 10/11 measurements anomalous (90.9%)","upstreamSeverity":null}],"evidenceCount":3,"evidenceSourceBreakdown":{"ooni":3},"evidenceSpan":{"earliest":"2026-08-22T00:00:00Z","latest":"2026-08-22T12:00:00Z"},"flag":"🇸🇳","generated_at_utc":"2026-10-23T19:55:33.611609Z","hashId":"a943e08aa45b","id":"SN-2026-0009","incidentType":"censorship","measurementCount":3,"mechanism":null,"normalOoniObservationCount":0,"normalOoniObservationNote":"These linked OONI rows carry the historical signal_level='normal' stored label and are quarantined from qualifying evidence pending regrade. The label is not proof that every row was accessible or anomaly-free: low-anomaly rows and rows with an omitted confirmed result may be present.","normalOoniObservations":[],"readableId":"SN-2026-0009","reportUrl":"https://api.voidly.ai/data/incidents/a943e08aa45b/report?format=markdown","revision":1,"severity":"critical","severityGrade":"B","sources":["ooni"],"startTime":"2026-08-22T00:00:00Z","status":"suspected","title":"Censorship detected in SN","updatedAt":"2026-08-24T03:07:25.510879"}