Finland Challenges Russian Sabotage

Military & Paramilitary OperationsUnconventional / ParamilitaryUse of 'little green men' (unmarked soldiers)

AggressorDefense

Summary

On December 25, 2024, Finland thwarted Russian sabotage when the tanker Eagle S was caught destroying the Estlink 2 power cable; Finnish Border Guard intervened and secured the vessel.

On December 25, 2024, a tanker carrying Russian oil, the Eagle S, was caught by the Finnish Border Guard's vessel Turva destroying the Estlink 2 power cable between Finland and Estonia. This sabotage incident was the latest in a series targeting Baltic seabed infrastructure attributed to Russia. The Finnish authorities responded firmly by deploying a helicopter and a border guard special intervention unit to board the Eagle S, now under Finnish guard in a Finnish harbor. The incident marks a significant obstacle for Russian sabotage operations and underscores Finland’s role as a leading force in Western defense and deterrence against hybrid warfare threats from Russia.

Classification

Confidence: High

The event clearly describes Russian sabotage actions against critical Baltic infrastructure (aggressor event), as well as Finland's active maritime interdiction and legal enforcement response (defense preparation). The detailed official and photographic evidence supports a high confidence classification.

Source URL

https://cepa.org/article/finland-challenges-russian-sabotage

Open source

Provenance

Publisher: extension
Submitted: Feb 1, 2026, 00:14 UTC
Last updated: Nov 9, 2026, 01:05 UTC
Event time: Dec 25, 2024, 00:00 UTC

Published as a Defense Preparations signal with a public source and reviewer-approved assessment bands. See the methodology for how records are assessed.

Raw record

{
  "id": "1af69e3b-bf9e-4496-a272-309ffb0c2c8e",
  "url": "https://cepa.org/article/finland-challenges-russian-sabotage",
  "source": "extension",
  "status": "approved",
  "category": "Military & Paramilitary Operations",
  "subcategory": "Unconventional / Paramilitary",
  "incident_type": "Use of 'little green men' (unmarked soldiers)",
  "country": "Finland",
  "source_reliability": "C",
  "info_credibility": "3",
  "tags": [
    "Russian sabotage",
    "Estlink 2 cable",
    "Finnish Border Guard",
    "Baltic Sea",
    "Hybrid Warfare",
    "Maritime Security",
    "Russian oil tanker",
    "Eagle S",
    "Finnish-Estonian infrastructure",
    "Seabed sabotage"
  ],
  "nodes": [
    "Node 1: Borders"
  ],
  "countries": [],
  "where_text": "Maritime",
  "headline": "Finland Challenges Russian Sabotage",
  "description": "On December 25, 2024, a tanker carrying Russian oil, the Eagle S, was caught by the Finnish Border Guard's vessel Turva destroying the Estlink 2 power cable between Finland and Estonia. This sabotage incident was the latest in a series targeting Baltic seabed infrastructure attributed to Russia. The Finnish authorities responded firmly by deploying a helicopter and a border guard special intervention unit to board the Eagle S, now under Finnish guard in a Finnish harbor. The incident marks a significant obstacle for Russian sabotage operations and underscores Finland’s role as a leading force in Western defense and deterrence against hybrid warfare threats from Russia.",
  "summary_short": "On December 25, 2024, Finland thwarted Russian sabotage when the tanker Eagle S was caught destroying the Estlink 2 power cable; Finnish Border Guard intervened and secured the vessel.",
  "summary_extended": null,
  "actor_primary": "Russian sabotage operatives",
  "target_primary": null,
  "location_text": "Estlink 2 power cable between Finland and Estonia; Finnish harbor where Eagle S is held",
  "location_region": null,
  "location_coordinates_lat": null,
  "location_coordinates_lon": null,
  "location_precision": "Approximate",
  "is_aggressor_signal": true,
  "signal_type": "DEFENSE_PREP_SIGNAL",
  "is_hybrid_war_signal": true,
  "classification_complete": true,
  "hybrid_signal_complete": true,
  "classification_confidence": "High",
  "classification_rationale": "The event clearly describes Russian sabotage actions against critical Baltic infrastructure (aggressor event), as well as Finland's active maritime interdiction and legal enforcement response (defense preparation). The detailed official and photographic evidence supports a high confidence classification.",
  "event_time_utc": "2024-12-25T00:00:00.000Z",
  "end_time_utc": null,
  "event_time_confidence": "pm24h",
  "created_at": "2026-02-01T00:14:25.786Z",
  "updated_at": "2026-11-09T01:05:39.942Z",
  "reliability_band": "strong",
  "location_precision_band": "approximate",
  "time_precision_band": "within_24h",
  "severity_band": "moderate",
  "attribution_confidence_band": "high",
  "attribution_basis": "single_source"
}

Public assessmentReliability: StrongSeverity: ModerateAttribution: HighSingle sourceTime: Same dayLocation: Approximate

Source reliability

Info credibility

Event time

Dec 25, 2024, 00:00 UTC

Event time confidence

pm24h

Location

Estlink 2 power cable between Finland and Estonia; Finnish harbor where Eagle S is held

Primary actor

Russian sabotage operatives

Country

Finland

Tags

Russian sabotage, Estlink 2 cable, Finnish Border Guard, Baltic Sea, Hybrid Warfare, Maritime Security, Russian oil tanker, Eagle S, Finnish-Estonian infrastructure, Seabed sabotage

Nodes

Node 1: Borders

Loading signal...

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