The “Our Father” is the ideal prayer.
“Lead us not into temptation, but deliver us from evil.” about covers it and it includes the more important elements of Glorifying God first, as it should be.
Maybe you could be a little more specific. There are intercessors for different things. Remember, nothing is a “magic bullet” though. These aren’t incantations.
It’s best to go the route you feel lead to pray.
Personally, I find the rosary with a St. Michael helps me feel closer to God and so… “safer”.
Blessings-
Carol