CISA and allied governments are warning users to secure their routers as Russian state-backed hackers continue compromising the devices and turning them into proxy nodes to disguise attacks against critical infrastructure. The advisory urges users to disable outdated SNMP versions, use strong passwords, update firmware, and turn off unnecessary router services to reduce the risk of being swept into these botnets. Ars Technica reports: "Russian Federal Security Service (FSB) Center 16 cyber actors continue to exploit poorly configured and vulnerable networking devices worldwide, opportunistically compromising multiple critical infrastructure sector networks," the Cybersecurity and Infrastruct...