Place eggs in a single layer in a saucepan and cover with enough water that there’s 1 1/2 inches of water above the eggs.
Heat on high until water begins to boil, then cover, turn the heat to low, and cook for 1 minute.
Remove from heat and leave covered for 14 minutes, then rinse under cold water continuously for 1 minute.
Crack egg shells and carefully peel under cool running water. Gently dry with paper towels.
Slice the eggs in half lengthwise, removing yolks to a medium bowl, and placing the whites on a serving platter. Mash the yolks into a fine crumble using a fork.
Add mayonnaise, vinegar, mustard, salt, and pepper, and mix well.