What does maintaining "covert postures" help accomplish in military strategy?

Maintaining "covert postures" is crucial in military strategy as it primarily serves to reduce detection by adversaries. This capability allows military units to operate stealthily without revealing their positions or intentions, enabling them to gather intelligence, prepare for operations, or execute maneuvers without being compromised. By minimizing visibility and detection, forces can maintain a tactical advantage over enemies, allowing them to strike effectively when the timing is most advantageous. This principle is essential for surprise attacks and stealth operations, where the element of surprise can significantly impact the effectiveness of military operations.