{
  "asOf": "2026-11-02",
  "dateNote": "Reported date refers to a cited publication. Country and city markers represent areas, not individual facilities.",
  "events": [
    {
      "id": "2026-11-02-europe-supermarket-refrigeration",
      "title": "Supermarkets report refrigeration disruptions across Europe",
      "summary": "Retailers reported refrigeration failures on November 2. A store in Sjöbo discarded affected stock. In Estonia, Selver confirmed one outlet was hit; its refrigeration supplier told ERR that controls were changed and staff intervened within ten minutes. Reports ranged from IT incidents to cyberattacks. A common attacker was not established.",
      "sector": "refrigeration",
      "causeLabel": "reported cyberattack",
      "eventDate": "2026-11-02",
      "reportedDate": "2026-11-02",
      "timing": "Swedish stores described overnight disruption. The Estonian supplier dated its incident to Monday morning. ERR published at 09:44 UTC and AP at 12:46 UTC; these are publication times.",
      "chronology": [
        {"date":"2026-11-02","label":"Sweden · overnight losses","detail":"An ICA store in Sjöbo said its freezer controls had been set to 50°C. Staff took affected goods off the shelves.","sourceUrl":"https://apnews.com/article/a8ea5b30d67da47957769f29101fe686"},
        {"date":"2026-11-02","label":"Estonia · damage avoided","detail":"At one Selver outlet, the 50°C figure was the controller setting. The supplier told ERR that actual freezer temperatures rose by about 2–3°C, returned to normal in about 10–15 minutes, and no stock was damaged.","sourceUrl":"https://news.err.ee/1610183296/hackers-raised-freezer-temperature-at-estonian-supermarket-chain-to-50-c"},
        {"date":"2026-11-02","label":"Belgium and Luxembourg · deliveries continued","detail":"Delhaize reported problems at several dozen shops. It said the affected shops had less chilled and frozen stock available, while distribution centres and deliveries kept operating.","sourceUrl":"https://apnews.com/article/a8ea5b30d67da47957769f29101fe686"},
        {"date":"2026-11-02","label":"Ireland · restocking began","detail":"Musgrave withdrew chilled and frozen products at 13 SuperValu stores as a precaution. By Monday afternoon, it reported that the technical incident had ended and restocking was under way.","sourceUrl":"https://apnews.com/article/a8ea5b30d67da47957769f29101fe686"}
      ],
      "locations": [
        {"name":"Sjöbo, Sweden","country":"SE","lat":55.6314,"lon":13.7062,"precision":"city"},
        {"name":"Belgium","country":"BE","lat":50.64,"lon":4.67,"precision":"country"},
        {"name":"Luxembourg","country":"LU","lat":49.77,"lon":6.09,"precision":"country"},
        {"name":"Ireland","country":"IE","lat":53.38,"lon":-8.0,"precision":"country"},
        {"name":"Estonia","country":"EE","lat":58.6,"lon":25.5,"precision":"country"}
      ],
      "sources": [
        {"name":"Associated Press · retailer statements","url":"https://apnews.com/article/a8ea5b30d67da47957769f29101fe686"},
        {"name":"ERR · interviews with Selver and Kitman Coldtech","url":"https://news.err.ee/1610183296/hackers-raised-freezer-temperature-at-estonian-supermarket-chain-to-50-c"},
        {"name":"The Record · additional European reporting","url":"https://therecord.media/cyberattack-grocery-freezers-europe"}
      ]
    },
    {
      "id":"2026-10-11-france-refrigeration",
      "title":"French supermarket freezers overheat overnight",
      "summary":"Refrigeration equipment at several French chains overheated on the night of October 11–12. The owner of an Intermarché in Gradignan told Le Monde that his store had to discard frozen food. The city marker identifies one documented example in a wider episode.",
      "sector":"refrigeration","causeLabel":"reported cyberattack","eventDate":"2026-10-11","reportedDate":"2026-10-13",
      "chronology": [
        {"date":"2026-10-11","label":"Overnight · refrigeration fails","detail":"Le Monde dated the heating of freezers and cold rooms at several French chains to the night of October 11–12.","sourceUrl":"https://www.lemonde.fr/en/economy/article/2026/10/13/a-disastrous-day-for-french-supermarkets-after-massive-cyberattack-targets-refrigeration-systems_6758535_19.html"},
        {"date":"2026-10-12","label":"02:00 local · alarm in Mirepoix","detail":"Managers of a Super U store told La Dépêche du Midi that remote monitoring alerted them. They went to the store and called the on-duty refrigeration technician.","sourceUrl":"https://www.ladepeche.fr/2026/10/13/temoignage-il-sagit-dun-evenement-inedit-avec-90-000-euros-de-pertes-pour-leur-seul-magasin-ces-gerants-dun-super-u-racontent-une-journee-bouleversee-13597449.php"},
        {"date":"2026-10-12","label":"06:00 local · technician arrives","detail":"The Mirepoix managers said the technician arrived at six. Staff had already started removing stock. This timing describes that store.","sourceUrl":"https://www.ladepeche.fr/2026/10/13/temoignage-il-sagit-dun-evenement-inedit-avec-90-000-euros-de-pertes-pour-leur-seul-magasin-ces-gerants-dun-super-u-racontent-une-journee-bouleversee-13597449.php"},
        {"date":"2026-10-12","label":"CERT-FR issues a national alert","detail":"France’s national cyber response team first published its refrigeration-controller alert on October 12. Its guidance called for operators to restrict access to exposed remote controls.","sourceUrl":"https://cert.cyber.gouv.fr/alerte/CERTFR-2026-ALE-012/"}
      ],
      "locations":[{"name":"Gradignan, France","country":"FR","lat":44.7736,"lon":-0.614,"precision":"city"}],
      "sources":[{"name":"Le Monde · store owner interview","url":"https://www.lemonde.fr/en/economy/article/2026/10/13/a-disastrous-day-for-french-supermarkets-after-massive-cyberattack-targets-refrigeration-systems_6758535_19.html"},{"name":"La Dépêche du Midi · Mirepoix store managers","url":"https://www.ladepeche.fr/2026/10/13/temoignage-il-sagit-dun-evenement-inedit-avec-90-000-euros-de-pertes-pour-leur-seul-magasin-ces-gerants-dun-super-u-racontent-une-journee-bouleversee-13597449.php"},{"name":"CERT-FR · national refrigeration controller alert","url":"https://cert.cyber.gouv.fr/alerte/CERTFR-2026-ALE-012/"}]
    },
    {
      "id":"2026-01-07-netherlands-winter-rail",
      "title":"Snow disrupts Dutch passenger rail",
      "summary":"On January 7, Nederlandse Spoorwegen reported that winter conditions prevented it from running its reduced timetable as planned. Domestic services and international trains were affected.",
      "sector":"transport","causeLabel":"operational disruption","eventDate":"2026-01-07","reportedDate":"2026-01-07",
      "locations":[{"name":"Netherlands","country":"NL","lat":52.13,"lon":5.29,"precision":"country"}],
      "sources":[{"name":"Nederlandse Spoorwegen · January 7 service updates","url":"https://nieuws.ns.nl/verstoringen-als-gevolg-van-sneeuw/"}]
    },
    {
      "id":"2025-12-30-calgary-feeder-main",
      "title":"Calgary water main break prompts restrictions",
      "summary":"Calgary responded to a major water main break on December 30. The next day it asked residents to conserve water, and health authorities issued a boil-water advisory for parts of four neighbourhoods. Repairs continued into January 2026.",
      "sector":"water","causeLabel":"operational disruption","eventDate":"2025-12-30","reportedDate":"2025-12-31",
      "locations":[{"name":"Calgary, Alberta","country":"CA","lat":51.0501,"lon":-114.0853,"precision":"city"}],
      "sources":[{"name":"City of Calgary · Bearspaw South Feeder Main repair chronology","url":"https://www.calgary.ca/emergencies/feeder-main-repair/water-main-break-updates.html"}]
    },
    {
      "id":"2025-04-28-iberian-blackout",
      "title":"Blackout in continental Spain and Portugal",
      "summary":"A cascading grid failure interrupted electricity across continental Spain and Portugal on April 28, 2025. The expert panel’s March 2026 report traced the event to interacting power-system factors, including a sharp voltage rise and generators disconnecting.",
      "sector":"power","causeLabel":"operational disruption","eventDate":"2025-04-28","reportedDate":"2026-03-20",
      "locations":[{"name":"Continental Spain","country":"ES","lat":40.25,"lon":-3.7,"precision":"country"},{"name":"Continental Portugal","country":"PT","lat":39.65,"lon":-8.0,"precision":"country"}],
      "sources":[{"name":"ENTSO-E · expert panel final report","url":"https://www.entsoe.eu/news/2026/03/20/entso-e-publishes-expert-panel-final-report-on-28-april-2025-blackout-in-spain-and-portugal/"}]
    },
    {
      "id":"2024-06-03-synnovis-pathology",
      "title":"Ransomware disrupts pathology services in London",
      "summary":"A June 3 ransomware attack reduced the testing capacity of NHS pathology provider Synnovis. Hospitals in south-east London postponed appointments and procedures. NHS England later documented the disruption and recovery.",
      "sector":"healthcare","causeLabel":"confirmed cyberattack","eventDate":"2024-06-03","reportedDate":"2024-06-04",
      "locations":[{"name":"London, England","country":"GB","lat":51.5085,"lon":-0.1257,"precision":"city"}],
      "sources":[{"name":"King’s College Hospital · June 4 service notice","url":"https://www.kch.nhs.uk/news/disruption-to-pathology-services/"},{"name":"NHS England · Synnovis incident review","url":"https://www.england.nhs.uk/synnovis-cyber-incident/"}]
    },
    {
      "id":"2026-04-18-singapore-bus-arrivals",
      "title":"Fibre damage interrupts Singapore bus arrival predictions",
      "summary":"Construction work damaged a fibre link carrying bus location updates. A backup link took over, but some data did not reach the arrival-time server. Singapore’s transport ministry reported that the system produced about 70% of its expected predictions for the rest of April 18. Full service returned after the cable repair.",
      "sector":"transport","causeLabel":"operational disruption","eventDate":"2026-04-18","reportedDate":"2026-05-06",
      "locations":[{"name":"Singapore","country":"SG","lat":1.35,"lon":103.82,"precision":"city"}],
      "sources":[{"name":"Singapore Ministry of Transport · parliamentary reply","url":"https://www.mot.gov.sg/news-resources/newsroom/extent-of-inconvenience-and-gaps-discovered-from-recent-disruptions-in-bus-expected-time-of-arrival-system/"}]
    },
    {
      "id":"2025-09-18-australia-optus-emergency-calls",
      "title":"Some Optus callers cannot reach Australia’s Triple Zero service",
      "summary":"A September 18 outage prevented some callers using Optus Mobile from reaching Australia’s emergency call service. The Australian Communications and Media Authority described the effect on callers when it announced Federal Court proceedings in July 2026.",
      "sector":"telecom","causeLabel":"operational disruption","eventDate":"2025-09-18","reportedDate":"2026-07-30",
      "locations":[{"name":"Australia","country":"AU","lat":-25.27,"lon":133.78,"precision":"country"}],
      "sources":[{"name":"Australian Communications and Media Authority · July 30 announcement","url":"https://www.acma.gov.au/articles/2026-07/acma-takes-optus-mobile-court-over-september-2025-triple-zero-outage"}]
    },
    {
      "id":"2025-02-25-chile-electricity",
      "title":"Transmission failure cuts electricity across much of Chile",
      "summary":"Chile’s grid operator reported a loss of supply from Arica to the Los Lagos region at 15:16 local time on February 25. Two 500 kV transmission circuits disconnected during the disturbance. The operator activated its recovery plan and reported partial restoration in Arica and Puerto Montt that evening.",
      "sector":"power","causeLabel":"operational disruption","eventDate":"2025-02-25","reportedDate":"2025-02-25",
      "chronology": [
        {"date":"2025-02-25","label":"15:16 local · the grid trips","detail":"Chile’s grid operator reported a transmission failure and a loss of supply from Arica south to the Los Lagos region. It activated its service recovery plan.","sourceUrl":"https://www.coordinador.cl/novedades/informacion-respecto-de-la-situacion-del-sistema-electrico-nacional/"},
        {"date":"2025-02-25","label":"19:00 local · two cities partly restored","detail":"By 19:00 the operator reported partial restoration in Arica and Puerto Montt. Restoration across the wider network was still under way at 21:00.","sourceUrl":"https://www.coordinador.cl/novedades/informacion-respecto-de-la-situacion-del-sistema-electrico-nacional/"}
      ],
      "locations":[{"name":"Chile · Arica to Los Lagos","country":"CL","lat":-32.5,"lon":-71.0,"precision":"region"}],
      "sources":[{"name":"Coordinador Eléctrico Nacional · grid operator updates","url":"https://www.coordinador.cl/novedades/informacion-respecto-de-la-situacion-del-sistema-electrico-nacional/"},{"name":"Chile Ministry of Energy · investigation findings","url":"https://energia.gob.cl/noticias/nacional/biministro-garcia-valora-cierre-de-procesos-de-investigacion-de-parte-de-la-sec-por-apagon-del-25f"}]
    },
    {
      "id":"2024-03-14-ghana-submarine-cables",
      "title":"Undersea cable cuts disrupt internet service in Ghana",
      "summary":"Damage to four submarine cables reduced Ghana’s international data capacity on March 14. Operators reported disruption to both mobile and fixed internet services. The national regulator said MTN used locally cached content to maintain limited service, while Telecel secured capacity on an alternate route.",
      "sector":"telecom","causeLabel":"operational disruption","eventDate":"2024-03-14","reportedDate":"2024-03-14",
      "chronology": [
        {"date":"2024-03-14","label":"Data links disrupted","detail":"The regulator reported that the four international submarine cable systems serving Ghana had lost capacity. Mobile and fixed internet customers experienced service disruption.","sourceUrl":"https://nca.org.gh/2024/03/14/update-2-undersea-cable-disruptions-affect-data-services/"},
        {"date":"2024-04-06","label":"First cable repaired","detail":"SAT-3 was the first of the four cables repaired. The regulator’s final account dated the subsequent ACE repair to April 17 and WACS to April 29.","sourceUrl":"https://nca.org.gh/2024/05/22/update-7-undersea-cable-disruptions-affect-data-services-repair-works-on-all-undersea-cable-cuts-repaired-as-of-may-8-2024-nca/"},
        {"date":"2024-05-08","label":"Final cable repaired","detail":"The MainOne repair completed the work on all four cables. The regulator confirmed the completion dates in a May 22 update.","sourceUrl":"https://nca.org.gh/2024/05/22/update-7-undersea-cable-disruptions-affect-data-services-repair-works-on-all-undersea-cable-cuts-repaired-as-of-may-8-2024-nca/"}
      ],
      "locations":[{"name":"Ghana","country":"GH","lat":7.95,"lon":-1.02,"precision":"country"}],
      "sources":[{"name":"Ghana National Communications Authority · March 14 operator update","url":"https://nca.org.gh/2024/03/14/update-2-undersea-cable-disruptions-affect-data-services/"},{"name":"Ghana National Communications Authority · final cable repair dates","url":"https://nca.org.gh/2024/05/22/update-7-undersea-cable-disruptions-affect-data-services-repair-works-on-all-undersea-cable-cuts-repaired-as-of-may-8-2024-nca/"}]
    }
  ]
}