Opera Software announced today the addition of a cryptocurrency wallet app inside the Opera for Android browser, and by doing so, becoming the first browser vendor to provide a cryptocurrency wallet that's built into its browser offering.
A hacker has breached a Hola VPN developer account and has replaced the official Chrome extension with one that redirected users of the MyEtherWallet.com website to a phishing page controlled by the attacker.
In a statement published hours ago, Israeli-based cryptocurrency exchange Bancor fessed up to a security incident following which a hacker made off with roughly $13.5 million worth of cryptocurrency.
An old foe and one of the first ransomware strains is still around and making new victims, but this malware is keeping up with the times and has added a cryptocurrency-mining component that it deploys on carefully selected computers.
The team behind the Trezor multi-cryptocurrency wallet service has discovered a phishing attack against some of its users that took place over the weekend.
While we have covered cryptocurrency clipboard hijackers in the past, most of the previous samples monitored for 400-600 thousand cryptocurrency addresses. This week BleepingComputer noticed a sample of this type of malware that monitors for a over 2.3 million cryptocurrency addresses!
Starting yesterday, there have been numerous reports of people being infected with something called "All-Radio 4.27 Portable". After researching this heavily today, it has been determined that seeing this program is a symptom of a much bigger problem on your computer.
Security researchers have found, on average, five security flaws in each cryptocurrency ICO (Initial Coin Offering) held last year. Only one ICO held in 2017 did not contain any critical flaws.
Ukrainian police announced the arrest of four suspects on accusations of running six fake cryptocurrency exchanges. The four men, aged between 20 and 26, were arrested last week in the city of Dnipro.
Chinese police have arrested 16 employees of a local IT company on charges of hacking after deploying cryptocurrency miners on thousands of computers at Internet cafes in 30 cities.
For the second time in a year, South Korean cryptocurrency exchange Bithumb has been hacked, and this time around, hackers stole the equivalent of 35 billion won ($31.6 million) worth of cryptocurrency.
A hacker gained access to the GitHub account of the Syscoin cryptocurrency and replaced the official Windows client with a version containing malware. The poisoned Syscoin Windows client contained Arkei Stealer, a malware strain specialized in dumping and stealing passwords and wallet private keys.
A malware campaign spreading a clipboard hijacker has infected over 300,000 computers, according to Chinese security firm Qihoo 360 Total Security. The campaign has been raging for the past week and has spread a malware which Qihoo researchers have named ClipboardWalletHijacker.
Gal Vallerius, a 36-year-old French national pleaded guilty this week in the US of selling narcotics on the Dark Web under the nickname of OxyMonster.
At least 5% of all the Monero cryptocurrency currently in circulation has been mined using malware, and about 2% of the total daily hashrate comes from devices infected with cryptocurrency-mining malware.
Online crooks promoting fake "giveaways" have tricked people out of 8,148 Ether, currently worth around $4.3 million, according to statistical data compiled in EtherScamDB.