At a glance: EU and UK jointly impose cyber sanctions against Russian GRU-controlled hacker groups conducting coordinated attacks across Europe for the first time.
The European Union and the United Kingdom have jointly imposed sanctions against dozens of Russian individuals and entities, accusing Russia of coordinating a network of hacker groups responsible for attacks throughout Europe. This is the first joint sanctions package by both actors in the cyber domain.
The EU and UK have responded in a coordinated manner and imposed sanctions against several Russian actors and organizations that have carried out cyberattacks on European infrastructure and institutions. The allegations are particularly directed at operations attributed to Russia’s intelligence service, the GRU (Glavnoe Razvedyvatelnoye Upravleniye).
For CISOs, this escalation represents a sharpening of geopolitical risks in cyberspace. The documented attack campaigns demonstrate systematic and coordinated operations that target not only critical infrastructure, but also private enterprises and public institutions in the EU and the UK. The sanctions underscore that cyberattacks are increasingly being treated as foreign policy acts, to which responses are being applied using the same instruments as physical aggression.
For practical security work, CISOs should assume that the volume and sophistication of attacks by Russian state-sponsored groups will not be immediately reduced by diplomatic measures. Rather, a potential escalation of defensive and countermeasures should be expected. Organizations should intensify their monitoring and detection of Russian APT activity and prepare for advanced persistence and lateral movement techniques typically employed by groups such as APT28 and APT29.
Source: www.bleepingcomputer.com · Published 13 July 2026
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