Bitcoin Extortion Group DD4BC Prompts Warning from Swiss ...

Masari: Simple Private Money

Masari (MSR) is a scalability-focused, untraceable, secure, and fungible cryptocurrency using the RingCT protocol. Masari is the first CryptoNote coin to develop uncle mining and a fully client side web wallet.
[link]

While DDOSing my pool, check out what this asshole sent me

So I run blisterpool.com (simple p2pool node + layer of bonuses), and this asshole decides to try to extort 2btc from me. My node has been under a ddos attack for about 2-3 hours now.
I get an email to all my addresses, and then finally a message on bitcointalk a few minutes ago. Copy/pasta of message:
DD4BC Newbie * Online Online
Activity: 1
View Profile Personal Message (Online) Trust: -11: -2 / +0(0) Warning: Trade with extreme caution! HELLO? « Sent to: Hunterbunter on: Today at 04:02:32 PM » Reply with quoteQuote ReplyReply Remove this messageDelete Hello
Your mining server is extremely vulnerable to ddos attacks
I want to offer you info how to properly setup your protection, so that you can't be ddosed, at >least not with so little power. My price is 2 Bitcoin only.
Right now I'm running small (very small) attack which will not crash your server, but you should >notice it in logs. Just check it.
If I increase the attack size, I could completely crash, it would drop all connections and damage >would be big... Don't worry, I will not do it. Smiley
I want to offer you info on how I did it and what you have to do to prevent it. If interested pay me 2 BTC to 17aLGgw8AwJdqiBtMMG1QtQJgNQQkiyEsp
Thank you.
It's a shame for him that I can just shut the server down for a while and join one of the hundred other public p2pool nodes out there.
submitted by Hunterbunter to BitcoinMining [link] [comments]

Best Bitcoin Mining Site  Without Investment  Payment ... Bitcoin Mining Software ~ Free Activation Key 2020 - YouTube Best Bitcoin Mining Software That Work in 2020 🍓 - YouTube The Dark Truth About Bitcoin (Bitcoin Mining Explained ... Cyber Criminals Targeting Financial Institutions

An example of such activity is the criminal group DD4BC — DDoS for Bitcoin — whose members were arrested by Europol in January 2016. Hackers blackmailed online casinos and then moved on to attack financial institutions in Switzerland, New Zealand and Australia. Also read: Developer Creates Solution for Bitcoin Ransomware. DD4BC – Notorious Gang of Bitcoin Extortionists. If you are a Scandinavian company using a centralized service for any of your business needs, you may be faced with a threat from DD4BC in the very near future. Source: Akamai. The exploits of DD4BC go back at least a year. In November of 2014, reports emerged of the group having sent a note to the Bitalo Bitcoin exchange demanding 1 Bitcoin in return for helping the site enhance its protection against DDoS attacks. At the same time, DD4BC executed a small-scale attack to demonstrate the exchange’s vulnerability to this method of disruption. The real problem is that DD4BC hasn’t been caught. They started going after companies in September 2014, and international law enforcement has not yet been able to successfully track them. The cyberterrorists started with about five attacks each month on bitcoin mining operations, exchanges, and gambling sites. • Throughout the rest of 2014, DD4BC attacked various Bitcoin mining pools, Bitcoin exchanges, Bitcoin wallet providers, etc., mostly in Europe and North America. • Most/all targets were Bitcoin-savvy. • Extortion demands have ranged from 1 – 100 Bitcoins: approximately $227USD - $22,700USD.

[index] [4] [1295] [4522] [4646] [657] [84] [2977] [302] [4869] [2641]

Best Bitcoin Mining Site Without Investment Payment ...

Speakers: Roland Dobbins, Arbor Networks Roland Dobbins has 30 years of operational experience in the service provider (SP) and large enterprise arenas, designing, deploying, operating, securing ... -------------------------------------------------------------------------------- Download: https://anonfiles.com/j4m326Lco7 -------------------------------... I'm going to talking about top free best bitcoin mining website, and I'm gonna tell you every steps to get bitcoin mining! In this video I'm showing how to m... Start trading Bitcoin and cryptocurrency here: http://bit.ly/2Vptr2X Bitcoin mining is the process of updating the ledger of Bitcoin transactions known as th... A $2000 investment turned into me spending $100,000 dollars building a custom shed for cryptocurrency and Bitcoin mining. Here's the story of Drew Vosk and t...

http://castbigbchani.ml