So until these changes the list of game policies and rules and stuff was kinda' bare-bones. This update adds a lot of clarification and specific examples, so here's a list of some of the more interesting points.
- Notable things that are specifically, undeniably, directly against the ToS (which means they can ban you immediately).
- Buying/selling accounts. Does not apply to "gifts of NX" ( whatever that means) or "gifts of [...] virtual items".
- Purposely lagging or crashing the server/channels and junk through exploits (duh, but it's stated directly now).
- Data mining. Literally the ToS, Section 3, SSS 3.1 is titled "No Data Mining"... and it lists things like network analyzers, packet sniffers, and it even says using third-party software to grab info about characters and items isn't allowed either. Which is kind of funny that they name these things specifically...
- Things that are, in general, against the Code of Conduct (meaning banning is possible but they can do other stuff instead on a case-by-case basis depending on what side of the bed a mod woke up on that day)...
- Spamming/flooding chat channels. Yet these bots are there in CH1 Dunbarton...
- Potentially mirroring the website news posts, depending on stuff they're referencing that I don't see clarified (which is odd because they're very direct and clear about all the other more important things).
- Cheats, hacks, anything that gives you a competitive advantage. They also say no macros, botting, scripting your character, etc. In case they weren't clear with the cheats section, because people will try to weasel their way out of it so they name lots of types of cheating specifically.
- Looking into the package files or client data with third-party software.
- Giving out personal info like your phone number, name, home address, credit card info, etc. Also asking people for their personal info or password.
- Advertising hacks and gold farms, etc. So uh about those ad bots...
- Harassing players, listing multiple examples of straight-up being an a-hole (both verbal and in game mechanics). Things like sexual advances, stalking, threatening harm on people, tell them to kill themselves, etc.
- Selling NX or in-game items. This isn't a ToS violation (unlike accounts), which means it could potentially just be a warning, but it's still clearly-stated not to do it.
The rest of what's in there is the standard stuff that you'll find anywhere else.
As far as spreading your account info, the terms and such actually state multiple times that you're responsible for not letting anybody know your account info if you don't want anybody to know, and it states that Nexon is not responsible if people make the connection themselves if you post on facebook and stuff. I don't see anything about Nexon monitoring your Facebook account.
EDIT: They can, of course, look in-game to see what you're doing so if you post about botting on Facebook and somebody looks there and finds you in-game botting and screenshots it and sends in a ticket...