Latency is the enemy that bleeds your cover. Keep your ping low, pick servers close to you, and sync your actions with the game’s tick rate. In practice, I tweak my router’s QoS, block background traffic, and use a wired connection—because in stealth, every millisecond can mean the difference between a silent wipe and an audible alarm. Then, when the sun rises, you’re the ghost that moves before the light hits.