Cook pasta according to package directions and drain. Rinse under cold water and set aside.
Meanwhile, prepare the remaining salad ingredients.
Add the cooked pasta to a large bowl with the cucumber, Feta, olives, tomatoes, and some roughly chopped fresh basil.
Stir together dressing ingredients of oil, lemon juice, salt, oregano, and garlic in a small bowl.
Pour over pasta salad ingredients in a bowl and toss together. Taste and add freshly cracked black pepper or additional lemon or salt according to your tastes.
Serve immediately or refrigerate for up to 4 days.
