cryptocurrency
Hacker nets over $600k by compromising NAS systems to mine Dogecoin
A single threat actor is responsible for the compromise of a considerable number of Synology NAS systems that were set to mine Dogecoing in secret and have netted him over …
Crypto-ransomware brings in quite a profit
Crypto-ransomware is quickly becoming cybercrooks’ favorite tool to extort money from computer users. After the amazing success of CryptoLocker, copycats have begun …
Attackers rope DVRs in bitcoin-mining botnet in record time
How long does it take for one out of the box digital video recorder to be compromised with malware once the device has been connected to the Internet? The unfortunate answer …
Iowa State University servers breached, made to mine Bitcoins
Iowa State University has revealed yesterday that five of its departmental servers on campus have been hacked, and that Social Security numbers of nearly 30,000 of its past …
Cybercrooks target IoT devices to mine Bitcoins
The results of a recent investigation by SANS ISC CTO Johannes Ullrich are in: cybercriminals have been targeting a variety of Internet-of-Things devices and infecting them …
Coinbase denies security breach, defends spamming-friendly features
Popular Bitcoin exchange and online wallet service Coinbase has denied that it had suffered a breach and claims that the list of some 2,000 Coinbase user names and emails …
Hidden crypto currency-mining code spotted in apps on Google Play
You already know that cyber criminals are using malware to make victims’ computers mine crypto currencies for them, but did you know that your phone can be instructed to …
Bitcoin software update fixes transaction ID malleability bugs
Bitcoin Core – as the Bitcoin infrastructure software has been renamed to in order to avoid confusion with the the Bitcoin network – has been updated to make, …
Over 31,000 IoT devices and computers infected by cryptocoin-mining worm
A new version of the Darlloz Linux worm, which targets Internet-enabled devices such as home routers and security cameras, computers running Intel x86 architectures as well as …
Mt. Gox CEO doxing was a ploy to spread Bitcoin-stealing malware
The recent hacking and defacing of the blog and Twitter account of Mt. Gox CEO Mark Karpeles, and the leaking of a 716 Mb archive file that allegedly contained trade data, …
Hackers dox Mt. Gox CEO, say they have proof of fraud
News about what actually happened in the days leading up to the Mt. Gox Bitcoin exchange filing for bankruptcy are few and far between, and some of its customers are losing …
More Bitcoin thefts, Bitcoin bank Flexcoin shuts down
Mere days after Mt. Gox filed for bankruptcy, “Bitcoin bank” Flexcoin and Bitcoin exchange Poloniex have announced that they have been successfully targeted by …