Especially in the wake of the Micah Parsons trade taking place one week before the start of the season, the Cowboys entered 2025 with questions on defense. That side of the ball has indeed been a sore spot so far. 
Through Week 6, Dallas sits at the bottom of the league in total defense and 31st in points allowed. As such, defensive coordinator Matt Eberflus has increasingly drawn criticism for his performance to date. The former Bears head coach is in his second Cowboys stint, and it is not in danger of ending any time soon.
“Matt Eberflus is a damn good football coach,” head coach Brian Schottenheimer said when asked about potential staffing changes (via Jon Machota of The Athletic). “We have to perform better. But I’ve been him, so part of me being in [the defensive meeting room] is to help as an asset, to tell him, ‘I believe in him. I understand what he’s going through…’ We’re gonna ride this thing out. And we’ll play better. We really will.”
After his first Cowboys stint – as the team’s linebackers coach – Eberflus spent four years as defensive coordinator of the Colts. Indianapolis posted a top-10 finish in points allowed three times under Eberflus, and he parlayed that strong coordinator showing into a head coaching gig. Things did not go according to plan in Chicago, though, and the 55-year-old was fired before his third season in charge was complete. Improvement will be needed if Eberflus is to rebuild his stock during his current Cowboys tenure.
“He’s had tremendous experience,” owner Jerry Jones said on today’s 105.3 The Fan appearance when offering an additional endorsement of Eberflus (h/t Machota). “He’s dealt with adversity. He’s had some great successes… I jumped at it when we had the chance to get him. I still feel as strongly [about him as the day we hired him].”
The Cowboys currently lead the league in total offense and rank third in the NFL in scoring. That has only resulted in a 2-3-1 record, however, in large part due to the shortcomings of Eberflus’ unit. It will be interesting to see if trades and/or free agent pickups are sought out to bolster the defense over the coming weeks. In any case, Eberflus’ job security early in his return to Dallas should not be regarded as uncertain at this point.