Nexons Notice to Tyrant Gear

I felt pretty relieved when reading that.



Then my blood started to boil.

I'm inclined to think the first one was kidding, the rest can go burn in a fire hacked to higher temperatures.

Huh?
It's really very simple: validate every packet you receive.
Yes, it means checking every field has a legal value. A sequence of trivial "if"s that any beginning programmer can do.

terribad programmer here confirming this, you could even make it into an errorCheck function