This is just selling snake oil. I am not sure but this term is coined by people who are in marketing, who does not really understand the real strength and weakn

This is just selling snake oil. I am not sure but this term is coined by people who are in marketing, who does not really understand the real strength and weakness of a encryption. Like a snake oil salesman they want to use a jargon to create an image in people's mind that they are extremely secure. But in reality as the article points out AES, RSA and others are all used in military and all are military grade, but all have one or the other drawback if not used carefully. This kind of advertising is generally misleading. Hopefully if someone challenge such claims in court will be nice. But I believe it will be hard to prove if the statement itself is untrue, its just that it is created with a spirit to deceive or conflate the meaning.