European states are reportedly conducting a covert cyberwar against Russia, targeting civilian infrastructure through offensive operations, as detailed by Die Welt. The shift from a defensive to an offensive cyber strategy includes deploying malware against critical systems, such as hospitals and water supply networks. Companies like CybExer are playing a vital role in these operations, marking vulnerable targets and emphasizing that significant damage can be inflicted on less protected facilities. The article raises concerns about potential retaliatory justifications linked to alleged Russian cyberattacks, highlighting the broader implications for cybersecurity norms and international relations, particularly regarding the responses of nuclear powers.