- use Firefox tab containers to isolate browsing contexts so a random page can't mess with your gmail session (not sure if Chrome has something similar)
- have backups and check they work
- use 2fa where possible
- if you use SSH, move your key to a hardware token
- don't delay updates
- use Firefox tab containers to isolate browsing contexts so a random page can't mess with your gmail session (not sure if Chrome has something similar)
- have backups and check they work
- use 2fa where possible
- if you use SSH, move your key to a hardware token