Besides videotape practice, check out a Public Relations book from the local library that has a chapter on prepping executives for TV appearances.
Almost everything there will translate to the live-audience presentations.
Conceptual tip: Locks only buy time; security experts do not consider any security system to be completely immune from determined attack by a skilled and knowledgeable criminal.
Emphasize the terms criminal & thief. There is no risk-free world--we only choose the level of risk we are willing to live with. Part of the security routine MUST be regular inspection to assure there has been no breach, so you can get the cops on a fresh trail.
Perhaps a snappy analogy to our recent experiences with automobile alarms. And if the criminals who can employ acetylene against a large heavy safe bolted to the floor can't find any guns to steal, they would also be skilled enough to make their own guns, like some people in the French Resistance did during WWII.
Note that it's the noble guys building guns in the close of this analysis. Perhaps best saved for response to a hostile question.
But the no risk-free world idea should probably sneak in. The goals of HCI and company are completely unattainable until all humans live like angels.
Almost everything there will translate to the live-audience presentations.
Conceptual tip: Locks only buy time; security experts do not consider any security system to be completely immune from determined attack by a skilled and knowledgeable criminal.
Emphasize the terms criminal & thief. There is no risk-free world--we only choose the level of risk we are willing to live with. Part of the security routine MUST be regular inspection to assure there has been no breach, so you can get the cops on a fresh trail.
Perhaps a snappy analogy to our recent experiences with automobile alarms. And if the criminals who can employ acetylene against a large heavy safe bolted to the floor can't find any guns to steal, they would also be skilled enough to make their own guns, like some people in the French Resistance did during WWII.
Note that it's the noble guys building guns in the close of this analysis. Perhaps best saved for response to a hostile question.
But the no risk-free world idea should probably sneak in. The goals of HCI and company are completely unattainable until all humans live like angels.