Security

Markets

A supposed cheat for the massively popular video game Fortnite turns out to be malware designed to steal bitcoin wallet login details.

By Daniel PalmerOct 5, 2018

Markets

Israel's securities regulator has launched a blockchain-based messaging system in a bid to improve security and fight fraud.

By Daniel PalmerOct 3, 2018

Markets

A newly published IBM patent proposes bolstering network security by monitoring potential network intrusions on a blockchain.

By Nikhilesh DeOct 3, 2018

Markets

Using a major bug found and fixed on bitcoin last month, an attacker was able to print 235 million coins on "pigeoncoin."

By Alyssa HertigOct 2, 2018

Markets

Google is bringing in stricter rules for Chrome extension developers, a move should reduce the risk of crypto hacks and mining malware.

By Daniel PalmerOct 2, 2018

Markets

Datawallet and Enigma have partnered to create an alternative to all those annoying captchas – and hopefully reduce the prevalence of bot nets.

By David FloydSep 26, 2018

Markets

In the wake of a severe code vulnerability, bitcoin developers are asking if current code review processes are enough to prevent further failures.

By Alyssa HertigSep 25, 2018

Markets

This week's major bitcoin bug was even worse than developers let on – it could have been used to effectively print more bitcoin.

By Alyssa HertigSep 21, 2018

Markets

A report by a group of cybersecurity researchers found that cryptojacking instances jumped more than 400 percent in a year.

By Aditi HudliSep 21, 2018

Tech

An abnormally severe bug has been discovered in bitcoin's software, with possible ramifications for lightning users.

By Alyssa HertigSep 19, 2018