German Defence Minister Boris Pistorius has described the publication of an internal conversation between German air force officers by Russia as a “hybrid attack for disinformation.” “It is part of an information war being waged by [Russian President Vladimir] Putin,” said Pistorius in Berlin on Sunday. “It’s about division. It’s about undermining our unity. And accordingly, we should react in a particularly level-headed manner, but no less resolutely.” It is now also about “not falling for Putin’s tricks,” Pistorius said. He added that Putin was attempting to drive a wedge in Germany’s domest…