What is the justification given by Israel for its airstrikes on southern Lebanon?

The Israeli military justified its airstrikes on southern Lebanon by claiming they targeted Hezbollah facilities that posed a direct threat to Israel's security. According to the IDF, the bombed sites were used by Hezbollah to store weapons and other military launches that constituted a direct threat to the Israeli home front. Israel further asserted that Hezbollah's activities at these locations violated the existing understanding between the State of Israel and Lebanon. The military operation was presented as a defensive measure against what Israel perceived as an immediate security concern rather than an offensive action.