US and Allies Warn Russian Hackers Are Targeting Critical Infrastructure Routers

US and allied cybersecurity agencies warned that Russian state-sponsored hackers are actively exploiting vulnerable and poorly configured routers in critical infrastructure networks across communications, defence, energy, finance, and healthcare sectors. The advisory calls for stronger authentication, encryption, and network monitoring to counter ongoing FSB-linked cyber operations targeting device configuration data.

This Wire brief sits within Fusion42's coverage of Cybersecurity and Security Infrastructure.