He told Sky Sports the players “are in a good place” despite the Genk loss, where they had Mohamed Diomande sent off four minutes before the break.
Martin also stressed many of his new players were “very young” but were gradually understanding what it meant to play for a club like Rangers.
“The togetherness, the willingness to run for each other, the willingness to take the ball with 10 men, all of that will stand us in good stead,” he said.
Martin admitted a manager’s “job is under threat wherever you work, all the time” but insisted he does not listen to the “outside noise”, despite calls by many fans for him to be sacked.
He said much had been made about his chat with chairman Andrew Cavenagh and chief executive Patrick Stewart after the latest defeat but added: “The media love making out that every one is a big conversation about ‘is he going, is he staying?’
“But, generally, we just chat about what we can improve, about the performance, about the next game. It is always the same.
“We have a good, honest conversation. It was nothing out of the ordinary.”