What Is A “Bitcoin Mixer” and What Is A “Cryptocurrency Tumbler”?

This post's English version is published at Audithor.io and should be read there.

PayPal’s Anti-Cryptocurrency Email Is Actually Fake

User's who received PayPal's anti-cryptocurrency email were actually victims of an email selling ring. The email is fake as confirmed by customer support.

BitPico’s Attack on Bitcoin’s Lightning Network Successful

The Bitcoin Lightning Network was attacked by a group called bitPico. The DoS attack used a vulnerability in the software's design to crash nodes.

How to Run Your Own Copy of MyEtherWallet for Maximum Security

MyEtherWallet was recently hacked. Here's how to permanently make yourself immune to attacks on MEW - by running your own copy of it!

The Anatomy of a Pump & Dump Group

How does a pump & dump group work? What makes them successful and how / where / when do they operate? We explored one and bring you a decription.

In-person cryptocurrency crime – how big of a problem is it?

Sure, thereโ€™s hacking, phishing, and other digital methods of losing money, but how safe are you from in-person crime? Here are some high profile cases.

We Were Involved with a Scam ICO, Here’s What Happened

CryptoHunt was an interesting ICO and one of the few ones that had half a product before the ICO. Here's what happened and where it all went wrong.