If by "right side" he means leaning towards totalitarianism and increasingly corporatist/fascist views towards online freedoms, then ok, I guess I can agree.
The right side? What a bunch of horseshit. The summary quotes Kerry as saying
And we believe these principles can positively help us to distinguish the legitimate practices of states governed by the rule of law from the legitimate practices of states that actually use surveillance to repress their people. And while I expect you to hold the United States to the standards that I've outlined, I also hope that you won't let the world forget the places where those who hold their government to standards go to jail rather than win prizes.
Which I'm might be a typo ("the legitimate practices of states that actually use surveillance to repress their people") but would be unsurprised to find out he actually said that, Freudian slip and all that.
What really infuriates me is the hypocrisy and the lies. Who is "win[ning] prizes" for holding the US government to standards? Snowden had to flee his country to seek asylum in RUSSIA for crying out loud.
The whole thing stinks and they (Kerry, Obama) have the gall to lie to our faces that they are going to do something about it.
I'm so angry I could spit.