Lyce · Hybrid Watch

hw_9520d36a0fa1571e

Three pro-Russian hackers arrested in Spain over cyber-attacks against public institutions and critical sectors.

Spain’s Civil Guard said that three individuals linked to the pro-Russian hacker group NoName057(16) were arrested for alleged participation in DDoS cyber-attacks against Spanish public institutions, critical infrastructure and essential services in NATO-countries. The suspects were located in the Balearic Islands (Manacor), Huelva and Seville. The hacker group itself declared in its manifesto that it would “respond proportionately” to what it termed Western anti-Russian actions. The attack impacted internal Spanish infrastructure—not just border zones or maritime approaches—highlighting how hybrid threats penetrate deep-inland. The dynamics show how the Russian-linked cyber-toolkit uses distributed attacks to disrupt state institutions and critical sectors, impose cost, and divert resources without resorting to bombs or ships. The arrests also illustrate Spain’s awareness and enforcement response as part of broader allied resilience efforts. While no specific physical damage or sabotage of infrastructure was publicly claimed, the targeting of government and critical-service assets aligns with the hybrid-warfare logic of pressure, destabilisation and signalling by Russian-linked actors.

Occurrence
2024-07-20
Publication
2024-07-19T22:00:00Z
First observed
2026-09-24T06:09:10.079Z
Review status
Not assessed
Countries
ES
Updated
2026-09-27T23:56:59.668Z

E/M/R/S scores

  • EExistence0/4 · Not assessed
  • MIntent0/4 · Not assessed
  • RRussian actor link0/4 · Not assessed
  • SRussian state responsibility0/4 · Not assessed

Facts

No facts

Sources

  1. Role
    discovery_lead
    Date
    2024-07-19T22:00:00Z

    Spain’s Civil Guard said that three individuals linked to the pro-Russian hacker group NoName057(16) were arrested for alleged participation in DDoS cyber-attacks against Spanish public institutions, critical infrastructure and essential services in NATO-countries. The suspects were located in the Balearic Islands (Manacor), Huelva and Seville. The hacker group itself declared in its manifesto that it would “respond proportionately” to what it termed Western anti-Russian actions. The attack impacted internal Spanish infrastructure—not just border zones or maritime approaches—highlighting how hybrid threats penetrate deep-inland. The dynamics show how the Russian-linked cyber-toolkit uses distributed attacks to disrupt state institutions and critical sectors, impose cost, and divert resources without resorting to bombs or ships. The arrests also illustrate Spain’s awareness and enforcement response as part of broader allied resilience efforts. While no specific physical damage or sabotage of infrastructure was publicly claimed, the targeting of government and critical-service assets aligns with the hybrid-warfare logic of pressure, destabilisation and signalling by Russian-linked actors.