In a colander, toss cucumbers with the 1 teaspoon of salt and set over a plate for 30 minutes. (See notes for skipping this step).
In a bowl whisk together the soy sauce, vinegar, honey, sesame oil, scallions and Gochogaru flakes.
Lightly rinse the cucumber slices and use a kitchen towel to blot and dry. Add to the dressing in the bowl and mix.
Serve sprinkled with sesame seeds and fresh cilantro.
