I need to block access to all adult and porn sites on firefox searches
How do I have firefox block access to all adult and porn sites?
Wšykne wótegrona (1)
You could look for an add-on for this. Also, you could look at parental control/family safety software, which may be kept more up-to-date than add-ons.
Since the search results are determined by the search sites (Google, Bing, DuckDuckGo, etc.), you also can use their safe search settings.