The U.S. issued new sanctions against Iran. Meanwhile, more than 16 billion usernames and passwords have been exposed for major websites, tracked by researchers to one giant database on the dark web.

Some say more than 16.5 billion credentials are involved. One thing is for sure: the dark web is swimming in stolen data.

An Iran Deal in Two Weeks? Hard to Achieve, Even if Trump Really Wants One. Negotiating with Tehran is time-consuming, and it’s unclear whether President Trump’s 14-day clock is more than a ...