RSA wraps up. Staging offensive cyber operations. (Information ops, too.) Business email compromise affects maritime shipping sectors. Sanctions bit Chinese device giants.

In today's podcast, we take look back at RSA as the big security conference wraps up. Tension between Russia and the West continues to manifest itself in apparent staging attacks and information operations. ISIS in its diaspora returns to recruiting and inspiration. A business email compromise campaign afflicts the maritime shipping sector. Atlanta still struggles to recover from SamSam rasomware. Sanctions drive Huawei from the US market; ZTE may soon follow. David Dufour from Webroot, with thoughts on the conference. Guest is CyberWire editor John Petrik, with thoughts on a cyber Geneva convention. Learn more about your ad choices. Visit megaphone.fm/adchoices