Bender on Nostr: Yo Linux peeps. Do I need some kind of antivirus / anti malware software or something ...

Yo Linux peeps.
Do I need some kind of antivirus / anti malware software or something like that running Ubuntu?
I’m a retard when I comes to this shit.
I been running nothing since I set my lappy up about 6 months ago and thought I’d at least ask the question.