Bring a pot of water to a boil over high heat. Reduce the heat to low, then add your eggs and cook 8 to 10 minutes. Drain and cool in ice water and peel.
Combine mayonnaise, Greek yogurt and curry and mix well. Add the finely chopped spring onions and season with salt and freshly ground pepper. Peel and cut the eggs into small pieces and mix them gently with curry dressing.