Electronic warfare, when used to degrade the adversary's ability to accurately perceive phenomena, is conducting indirect information warfare. Replacing bar code labels with bogus ones on pallets in a deployment staging area is a form of direct information warfare. Military deception provides an excellent example of how actions are defined by their ends, not means. As information technology changes, these security measures will almost certainly evolve into entirely different forms. Cutting the radar to command center landline is information denial.
Insider trading is information exploitation.
Altering a barcode is information corruption. Reformatting someone's hard drive is information destruction. Corruption covers the spectrum from subtle alteration to thorough destruction. A SOF team dropping a powerful magnet on a hard disk is an example of information attack. Observation converts phenomena into data.