The foreign eavesdropping agency and digital combatant command have not had a permanent leader in place for the past 11 months.

The FBI warned that Russian intelligence-linked hackers are targeting Signal users, including U.S. officials and journalists, ...

As national security services warn that Russian hackers are currently engaged in new global attacks against WhatsApp and Signal users, here’s how to stay safe.

A combination of strains are threatening morale and even long-term capabilities at the National Security Agency, former U.S. national security officials and others with knowledge of changes at the ...

Earlier this month, Dutch intelligence agencies had alleged that Russian hackers were carrying out a large-scale cyber campaign.

Users are persuaded in chats initiated by the hackers to divulge security verification and pin codes.

The Netherlands’ military intelligence service and domestic intelligence agency have issued a join warning claiming that Russian hackers have launched "a large-scale global cyber campaign to gain ...