{"affectedAsns":[],"affectedDomains":[],"affectedServices":["Facebook Messenger"],"anomalyRate":0.8333333333333334,"attribution":{"asns_attributed":0,"domains_attributed":0,"methods":[{"evidence_count":3,"method":"header-manipulation"},{"evidence_count":1,"method":"blocking"},{"evidence_count":1,"method":"middlebox-detection"}],"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":0.72,"corroboration":{"description":"Single source label: ooni","evidenceCount":5,"level":"low","score":0.65,"sourceCount":1,"sources":["ooni"]},"country":"HK","countryName":"Hong Kong","createdAt":"2026-10-16T10:11:37.175938","description":"OONI detected 3 days of elevated network interference averaging 83.3% anomaly rate.","duration":null,"durationHours":null,"endTime":"2026-10-15T06:00:00Z","evidence":[{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_header_field_manipulation&since=2026-10-15&until=2026-10-16","confidence":0.7,"continent":null,"countryCode":"HK","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":568077144,"kind":"measurement","linkConfidence":0.8,"linkReason":"OONI elevated signal in same country/month","observedAt":"2026-10-15T06:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-10-17T04:45:30.214122Z","riskTier":null,"signalBaseline":null,"signalLevel":"elevated","signalType":"header-manipulation","signalValue":0.5,"source":"ooni","sourceRef":"ooni:live:HK:http_header_field_manipulation:2026-10-15:06","sourceUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_header_field_manipulation&since=2026-10-15&until=2026-10-16","unSubregion":null,"upstreamCause":null,"upstreamClaim":"OONI http_header_field_manipulation: 1 anomaly + 0 confirmed / 2 nonfailed measurements (50.0% blocked; 0 failed)","upstreamSeverity":null},{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=facebook_messenger&since=2026-10-10&until=2026-10-11","confidence":0.9,"continent":"Asia","countryCode":"HK","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":545702065,"kind":"measurement","linkConfidence":0.8,"linkReason":"OONI elevated signal in same country/month","observedAt":"2026-10-10T06:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-10-11T04:45:35.075995Z","riskTier":3,"signalBaseline":null,"signalLevel":"critical","signalType":"blocking","signalValue":1,"source":"ooni","sourceRef":"ooni:live:HK:facebook_messenger:2026-10-10:06","sourceUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=facebook_messenger&since=2026-10-10&until=2026-10-11","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"OONI facebook_messenger: 1 anomaly + 0 confirmed / 1 nonfailed measurements (100.0% blocked; 0 failed)","upstreamSeverity":null},{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_invalid_request_line&since=2026-10-10&until=2026-10-11","confidence":0.9,"continent":"Asia","countryCode":"HK","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":545702642,"kind":"measurement","linkConfidence":0.8,"linkReason":"OONI elevated signal in same country/month","observedAt":"2026-10-10T06:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-10-11T04:45:46.746907Z","riskTier":3,"signalBaseline":null,"signalLevel":"critical","signalType":"middlebox-detection","signalValue":1,"source":"ooni","sourceRef":"ooni:live:HK:http_invalid_request_line:2026-10-10:06","sourceUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_invalid_request_line&since=2026-10-10&until=2026-10-11","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"OONI http_invalid_request_line: 1 anomaly + 0 confirmed / 1 nonfailed measurements (100.0% blocked; 0 failed)","upstreamSeverity":null},{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_header_field_manipulation&since=2026-10-05&until=2026-10-06&only=anomalies","confidence":0.9,"continent":"Asia","countryCode":"HK","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":522930526,"kind":"measurement","linkConfidence":0.8,"linkReason":"OONI elevated signal in same country/month","observedAt":"2026-10-05T06:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-10-06T03:14:11.084449Z","riskTier":3,"signalBaseline":null,"signalLevel":"critical","signalType":"header-manipulation","signalValue":1,"source":"ooni","sourceRef":"ooni:live:HK:http_header_field_manipulation:2026-10-05:06","sourceUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_header_field_manipulation&since=2026-10-05&until=2026-10-06&only=anomalies","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"OONI http_header_field_manipulation: 1/1 measurements anomalous (100.0%)","upstreamSeverity":null},{"asn":null,"blockingMethod":null,"citationScope":"filtered_search","citationUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_header_field_manipulation&since=2026-10-04&until=2026-10-05&only=anomalies","confidence":0.8,"continent":"Asia","countryCode":"HK","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":518567299,"kind":"measurement","linkConfidence":0.8,"linkReason":"OONI elevated signal in same country/month","observedAt":"2026-10-04T12:00:00Z","probeNodeId":null,"regionCode":null,"retrievedAt":"2026-10-05T03:06:45.102887Z","riskTier":3,"signalBaseline":null,"signalLevel":"critical","signalType":"header-manipulation","signalValue":0.75,"source":"ooni","sourceRef":"ooni:live:HK:http_header_field_manipulation:2026-10-04:12","sourceUrl":"https://explorer.ooni.org/search?probe_cc=HK&test_name=http_header_field_manipulation&since=2026-10-04&until=2026-10-05&only=anomalies","unSubregion":"Eastern Asia","upstreamCause":null,"upstreamClaim":"OONI http_header_field_manipulation: 6/8 measurements anomalous (75.0%)","upstreamSeverity":null}],"evidenceCount":5,"evidenceSourceBreakdown":{"ooni":5},"evidenceSpan":{"earliest":"2026-10-04T12:00:00Z","latest":"2026-10-15T06:00:00Z"},"flag":"🇭🇰","generated_at_utc":"2026-10-17T11:32:12.645664Z","hashId":"f449bb021bfc","id":"HK-2026-0088","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":"HK-2026-0088","reportUrl":"https://api.voidly.ai/data/incidents/f449bb021bfc/report?format=markdown","revision":1,"severity":"critical","severityGrade":null,"sources":["ooni"],"startTime":"2026-10-10T06:00:00Z","status":"confirmed","title":"Sustained censorship in HK (2026-10)","updatedAt":"2026-10-16T10:11:37.175938"}