This is the 7529th most frequent Japanese word.
内外
"Inside and outside; domestic and foreign."
The word '内外' (meaning 'domestic and international') is used here to refer to both internal and external contexts or circumstances.
内外の情勢に注意を払うことが重要です。
It is important to pay attention to domestic and international situations.
In this sentence, '内外' is employed to describe both internal (inside the company) and external (outside the company) popularity.
彼は会社内外で人気があります。
He is popular both inside and outside the company.
Here, '内外' indicates the necessity of assistance from internal and external sources.