Patch Tuesday. Infrastructure hacking and hackers. Industry notes. Influence operations. Jamming a radio station.

In today's podcast we share some Patch Tuesday notes: Microsoft and Adobe both offer updates. Kremlinology goes cyber as infrastructure attacks remain under investigation. A cyber company emerges from stealth. The US General Services Administration removes Kaspersky Lab from Schedule 70. Election influence investigations turn to the question of Russian opposition research. Jonathan Katz from the University of Maryland explains a side-channel attack on 1024-bit encryption. Cisco's Jennie Kay wants to ease your trade show anxiety with a helpful webinar. And, Sheriff of Nottingham, call your office, because Robin Hood was no winker. Learn more about your ad choices. Visit megaphone.fm/adchoices