How can you counterfeit money with an inkjet? You'll get caught in days (wrong paper, streaking, poor quality print) with or without the dots. You'd have to be blind not to notice the difference, but then you'd feel the difference. Heck, you could hear the difference. Smell the difference. Troublesome counterfeiting is more sophisticated than a $100 throw away printer.
The Stasi took fingerprints of every typewritter so people couldn't publish illegal things. This is not hostile only if the state is defined as non hostile.
The Stasi took fingerprints of every typewritter so people couldn't publish illegal things. This is not hostile only if the state is defined as non hostile.