Defence — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
17
occurrences
First Seen
November 3, 2025
Last Seen
July 15, 2026

Defence is a organization tracked across 15 threat clusters and 17 intelligence report mentions on ThreatCluster. First observed November 3, 2025; most recent activity July 15, 2026.

Related Threat Clusters

  • EU Sanctions Russia Over Ongoing Cyber Espionage Campaign

    The European Union has condemned and sanctioned Russia for a prolonged cyber espionage campaign targeting its member states. The campaign, orchestrated by the 16th Centre of the FSB, has involved infiltrating government…

    155 articles · Updated July 13, 2026
  • Trump Expands Sanctions on Cuba Amid Economic Crisis

    On May 1, 2026, President Donald Trump signed an executive order imposing extensive sanctions on the Cuban government, targeting individuals, entities, and foreign banks supporting the regime. The sanctions aim to…

    67 articles · Updated May 1, 2026
  • Car Bomb Kills Senior Russian General in Moscow Region

    A car bomb explosion in Balashikha, Moscow, killed Colonel Damir Davydov, head of the Russian military's missile and artillery supply. The attack occurred at approximately 5:30 AM on June 10, 2026, as Davydov was…

    4 articles · Updated June 10, 2026
  • HPE Report Reveals Cyberattacks Organized Like Businesses

    HPE has published a report detailing 1,186 active cyberattack campaigns observed in 2025, indicating that adversaries are increasingly structuring their operations like large businesses. Government organizations were…

    6 articles · Updated March 17, 2026
  • Coordinated Cyberattack Defaces Kenyan Government Websites

    On November 1, 2025, a coordinated cyberattack targeted multiple Kenyan government websites, including those of key ministries such as Health, Education, and Interior. The attackers defaced the sites with racist…

    2 articles · Updated November 18, 2025
  • Canada Targets Russia with New Sanctions Amid Ongoing Conflict

    On June 16, 2026, Canadian Prime Minister Mark Carney announced a new package of sanctions against Russia during a G7 summit meeting with Ukrainian President Volodymyr Zelenskyy. The sanctions specifically target 162…

    6 articles · Updated June 16, 2026
  • China's New Supply Chain Laws Challenge UK and EU Businesses

    In April 2026, China implemented two new regulations (Decree 834 and Decree 835) aimed at enhancing supply chain security and countering foreign extraterritorial jurisdiction. These laws create legal complexities for UK…

    3 articles · Updated June 4, 2026
  • Ransomware Attack in Pennsylvania Exposes Personal and Medical Data

    The Pennsylvania Attorney General's Office confirmed that a ransomware attack in August 2025, attributed to the INC ransomware group, resulted in the theft of personal information, including names, Social Security…

    43 articles · Updated November 18, 2025
  • Türkiye's Cybersecurity Board Classifies Critical Infrastructure Sectors

    On May 5, 2026, Türkiye's Cybersecurity Board, led by President Erdoğan, designated critical infrastructure sectors as part of the new Cybersecurity Act. This classification includes digital infrastructures, electronic…

    2 articles · Updated June 14, 2026
  • Singapore Telcos Targeted by UNC3886 Cyberattack

    In July 2025, an advanced persistent threat actor known as UNC3886 targeted Singapore's four telecommunications companies, compromising critical infrastructure. The attack was detected by the Infocomm Media Development…

    78 articles · Updated February 9, 2026

Recent Intelligence Reports

  • NCC collaborates with Siemens to strengthen UK critical infrastructure — Ajbell · July 15, 2026
  • NCC collaborates with Siemens to strengthen UK critical infrastructure — Shareprices · July 15, 2026
  • UK and EU impose sanctions on hacking groups linked to Kremlin — Computerweekly · July 13, 2026
  • Canada imposes new sanctions on Russia — Eurointegration.Ua · June 16, 2026
  • Türkiye's Cybersecurity Board Determines Critical Infrastructure Sectors: A Major Step In The ... — Mondaq · June 12, 2026
  • 24 Universities And Colleges Awarded Investment To Boost Student Places And Strengthen Uk Defence Industry — www.gov.uk · June 10, 2026
  • Ukraine war briefing: Moscow car bomb kills Russian ammunition chief – reports — Theguardian · June 10, 2026
  • Why China's new supply chain security laws could create legal complexities for UK and EU ... — Pinsentmasons · June 1, 2026

CVSS v3.1 Breakdown