Latest Weekly Brief

Nov 30, 2025Final
  • Repeated Russian drone incursions into Romanian airspace prompted NATO air policing with German and Romanian fighter jets scrambled and heightened local security concerns.
  • Romanian local authorities declared a village involved in the incursions effectively 'part of the war,' underscoring civilian safety issues.
  • German Foreign Office disclosed intelligence indicating Russia is preparing for potential war against NATO by 2029, signaling increased strategic focus on deterrence in EU and NATO circles.
  • Airspace violations via drone incursions and intelligence warnings about future conflict capability emerged as prominent hybrid warfare tactics this week.
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What is Hybrid War Tracker?

A real-time record of the pressure points shaping Europe's security environment. Hybrid threats don't announce themselves—they emerge as scattered incidents that disappear from the news cycle. HWT preserves what gets forgotten, turning signals into structured, searchable events that enable correlation over weeks, months, and years.

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How to Contribute

Spot an OSINT signal about hybrid activity? Drop the source link—drone incidents, sabotage, espionage, outages, or influence ops. Prefer primary sources (official statements, maritime trackers, aviation logs) over commentary threads.

Community Snapshot

80
signals in 30 days · 2698 total
Countries
53
tracked
Reviews
11
this month
Briefs
6
published
New Countries
22
last 30d
Signals/Day
2.7
avg 30d
New Sources
258
last 30d

Recent Signals

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Belgian Prime Minister Bart De Wever, with longstanding ties to Russian officials, is blocking use of frozen Russian central bank assets worth over €185 billion held in Belgium, effectively protecting Kremlin interests and limiting aid to Ukraine.

PoliticalAggressorBelgium
Apr 12, 2026threadreaderapp.com

Kremlin Deploys Vote-Meddling Team to Hungary Ahead of April 2026 Elections; Slovakia's Defense Ministry Linked to Arms IPO Manipulation

PoliticalAggressorHungary
Mar 5, 2026vsquare.org

Sanctioned Russian-Flagged LNG Tanker Arctic Metagaz Catches Fire in Mediterranean Near Malta

MilitaryAggressorUnknown
Mar 2, 2026theukrainianreview.info

Russia Revives Soviet-Era Military Base Near Finland, Signaling Warning to NATO

Military
AggressorDefense
Russian Federation
Feb 27, 2026youtube.com

Russian drone repelled near French aircraft carrier in Malmö amid heightened alerts for Russian threats to Nordic energy infrastructure

Military
AggressorDefense
Sweden
Feb 26, 2026kristianstadsbladet.se

Russian drone approached French aircraft carrier in Malmö – was jammed

Military
AggressorDefense
Sweden
Feb 26, 2026svt.se

Ukrainian Air Defense Shoots Down Russian Drone Near Chilia Veche, Tulcea County

MilitaryAggressorRomania
Feb 26, 2026biziday.ro

Russian Cultural Centers Operate as Kremlin Influence Tools, Latvia Monitors 'Russian Houses' for Propaganda

SocietalAggressorLatvia
Feb 25, 2026lsm.lv

Estonia will close nighttime traffic at the southern road border crossings for three months starting 24 February

MilitaryDefenseEstonia
Feb 24, 2026vm.ee

VDD seeks criminal prosecution against a Russian citizen for justifying war crimes and triggering national hatred

PoliticalAggressorLatvia
Feb 20, 2026vdd.gov.lv

Estonia plans 600 eastern border bunkers as Baltic Defense Line advances

MilitaryDefenseEstonia
Feb 19, 2026news.err.ee

Dutch intelligence agencies warn of escalating Russian hybrid attacks

Military
AggressorDefense
Netherlands
Feb 19, 2026nltimes.nl

Latvian Saeima to Consider Citizenship Revocation of Expelled Former Politician Mamikin Who Fled to Russia

Political
AggressorDefense
Latvia
Feb 19, 2026lsm.lv

Estonia jails Israeli citizen for spying for Russia's FSB

IntelAggressorEstonia
Feb 19, 2026news.err.ee

Estonia started public procurement for 600 modular pop-up bunkers to fortify its border with Russia as part of a Baltic states joint defense initiative on February 19, 2026.

MilitaryDefenseEstonia
Feb 19, 2026defensenews.com