The use of armed escorts to humanitarian convoys delivering humanitarian assistance potentially increases the targeting of these convoys, yet so far this use has not been examined from the perspective of international humanitarian law (IHL). This article attempts to determine whether the resort to armed escorts is in line with the principle of passive precautions under IHL, how the principle of proportionality could apply in cases of attack against the escort, and whether the convoy turns into a military objective when escorted. Finally, the article tackles the limitations of such a framework in order to define the situations it covers.