The Direnzic Briefing · Drills
Short, hands-on drills that test what you read, what you know, and what you could actually prove. Play one, share your score, and challenge a colleague.
This week's drill
The AI-Cyber Rabbit Hole, Part V: Do We Have It?
Quiz + bonus round · Part V
It’s 8:07 a.m. on an ordinary Tuesday, and one phone call is about to test everything standing behind your technology. Twelve quick questions and one scrambled Tuesday will tell you whether you really read Part V, or just remember reading it.
Play the drill Have not read it yet? Start with Part VMore drills
Quiz + cryptograms · Part IV
Twelve quick questions and three cryptograms on Part IV. Hit a dead end, rewind, and try again.
Play the drillQuiz + crossword · Part III
Twelve quick questions and a sixteen-word crossword on Part III. Hit a dead end, rewind, and try again.
Play the drillQuiz + crossword · Parts I and II
Fifteen quick questions and a sixteen-word crossword on Parts I and II of The AI-Cyber Rabbit Hole. Hit a dead end, rewind, and try again. At the bottom there is a door, and it leads to this week’s drill.
Play the drillReadiness drill · Water and wastewater utilities
The screens go dark at 2 a.m. Malfunction, or attack? Nine statements drawn from our Minnesota and water-sector analysis. Answer with evidence, not confidence.
Run the drillReadiness drill · Executive teams
A normal Tuesday. Then one of your largest customers asks for evidence of your cybersecurity controls. Nine statements, scored the way your customer would. How much of it can you actually prove?
Run the drillNext drill
Each one is built from that week's edition of The Direnzic Briefing. Subscribe and the next one lands in your inbox.
Subscribe to The Direnzic BriefingThe Direnzic Briefing
Executive intelligence on cybersecurity, AI governance and critical infrastructure. Two fields and it lands in your inbox.