Zero Day Challenge Badges
Are you taking the Zero Day Challenge? Show your pride by displaying this badge on your blog! It’s really easy, just create a new text widget, and insert the following code.
<a href="https://zerodaychallenge.com/zero-day-challenge"><img src="https://zerodaychallenge.com/wp-content/uploads/2017/07/230.jpg" alt="zero day challenge"></a>