Latest cybersecurity reporting from selected sources.

US and allies warn of Russian APT groups targeting routers and network devices to compromise critical infrastructure worldwide. The US and allied governments warn that Russian state-sponsored APT groups are scanning and exploiting poorly secured network devices, especially routers, to access critical infrastructure. Groups linked to FSB Center 16, including Berserk Bear, Energetic Bear, Ghost […]

Hijacking DNS Settings Helps Russian Hackers Decrypt TLS Traffic, Microsoft WarnsHackers tied to Russia's GRU military intelligence agency are compromising SOHO routers to hijack their DNS settings and spy on the cloud activities of high-value government, IT, telecommunications and energy organizations, Microsoft warns.

Plus 3 new goon squads targeted critical infrastructure last year Three new threat groups began targeting critical infrastructure last year, while a well-known Beijing-backed crew - Volt Typhoon - continued to compromise cellular gateways and routers, and then break into US electric, oil, and gas companies in 2025, according to Dragos' annual threat report published on Tuesday.…

Ohm, for flux sake China's Volt Typhoon crew and its botnet are back, compromising old Cisco routers once again to break into critical infrastructure networks and kick off cyberattacks, according to security researchers.…

Russian APT28 military hackers are using compromised Ubiquiti EdgeRouters to evade detection, the FBI says in a joint advisory issued with the NSA, the U.S. Cyber Command, and international partners. [...]

The Chinese state-sponsored APT has compromised as many as 30% of Cisco legacy routers on a SOHO botnet that multiple threat groups use.