"I think wins breed confidence. We've had a couple of setbacks on the way but we are improving as a squad," Murray told BBC Sussex.
"It's come a bit too late for anything, we just need to make ourselves safe. At the minute we are confident."
He added: "We haven't got too much to play for but we're coming up towards next season.
"We're not taking our foot off the pedal. We still need to get to 50 points and hopefully we'll be fine.
"Then hopefully we can keep our momentum up from the back end of this season."
Murray has scored 12 goals in 28 league appearances for the Seagulls this season.
Source: BBC Sport
Source: BBC Sport