Attacks on critical infrastructure, ransomware arrests, and the return of Emotet?

On this week’s Cyber Security Brief, Brigid O Gorman and Dick O’Brien discuss some recent attack campaigns aimed at critical infrastructure organizations in several countries around the world, the possible return of the Emotet botnet, and some law enforcement activity that has led to the arrest of people involved with both the REvil and Gandcrab ransomware. We also discuss some new techniques being used by the BazarLoader gang, and an FBI system being compromised and used to send out fake information security alerts.