All and all very interesting, however, some of strongly stated opinions in the article lack justifications and that's pity. I don't mean that the author is wro

All and all very interesting, however, some of strongly stated opinions in the article lack justifications and that's pity. I don't mean that the author is wrong, just that he is stating his opinions strongly as facts, for an instance regarding ADFS vs SSO with Hash Sync, the statement that the latter is much better is stated as an obvious fact, without much of explanation of justification. Since not everyone would agree, for instance some security teams I have the pleasure of working with/against, more facts and reasons and less assertions could have done better.