Very much this. See UK's legislation for terrorism and activism and how it's being used to squash peaceful protests for a current example.

What you should want instead is widespread independent journalism along with a transparent government, national broadcasting and a well educated, critically thinking society. If you try to control information by omission and restriction, you only make it more appealing as it seems like a cover-up. Example: how many times have you heard of the Epstein files in recent months and years? It could've been a grocery shopping list and the effect would've been the same because of how it's been handled.