Rob, Security is definitely a critical, but solvable, problem. This past week, there were massive attacks on websites using WordPress (popularized as a authoring/database solution for blogs). It's not an option to ignore security issues.
Now that plants are connected to EMS systems and supply chain partners, security has become a major issue. Gone are the days when the plant operated as an island. Talking to cyber security companies can make you dizzy with scenarios of attack both direct (from an enemy) or indirect (worms just floating around).
At this year's MD&M West show, lots of material suppliers are talking about new formulations for wearables and things that stick to the skin, whether it's adhesives, wound dressings, skin patches and other drug delivery devices, or medical electronics.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.