Poloniex

An IRS summons compelling Circle to provide data on customers who made significant cryptocurrency transactions has been authorized.

This infographic visualizes some of the most significant bitcoin exchange hacks, mismanagements and other compromises.

A report from the Blockchain Transparency Institute indicates that wash trading by cryptocurrency exchanges has dropped significantly this year.

The exchange is working to compensate those who lost 1,800 BTC when a flash crash led to failure in its automated liquidation system.

By relocating its cryptocurrency exchange business to Bermuda, Circle can escape regulatory uncertainty in the U.S.

CryptoCompare has launched an exchange benchmark product to safeguard against false cryptocurrency exchange data reports.

Cryptocurrency exchanges offering bitcoin have a long and turbulent history of compromises, hacks and outright scams. This infographic has been designed to visualize this legacy in a way that shows each hack's impact at the time relative to the others.

The service will allow investors to trade nearly 200 digital assets, including bitcoin, currently offered on the Bittrex trading platform.

With a revision to the popular exchange’s terms of use, users from a handful of jurisdictions will have their access to Poloniex shuttered.

If approved by regulators, the move could allow Circle to help match investors with fledgling companies trying to raise money via initial coin offerings.