Connect with us

Crypto News

Hackers Hit Romanian Hospital, Demand Bitcoin Ransom – Bitcoin News

Published

on

Hackers Hit Romanian Hospital, Demand Bitcoin Ransom

A hospital in Romania has been targeted in a ransomware attack with the perpetrators seeking payment in cryptocurrency to decrypt its database. The hack prevents the medical institution from reporting to the country’s health insurance fund in order to receive due funding.

Botoşani Hospital Blackmailed for Bitcoin, Romanian Media Reports

The Saint Gheorghe Recovery Hospital in Botoşani, Northeastern Romania, has become the target of hackers who locked its medical records from December and demanded to be paid in cryptocurrency to restore access to the files.

After compromising the servers they encrypted the data and left a message in English, asking for a ransom of 3 BTC (over $50,000 at current exchange rates), the local news outlet Monitorul de Botoşani reported on Tuesday, quoted by the English-language portal Romania Insider.

The attack has been well-prepared, the publication noted. Neither the computer specialists from the Directorate for Investigating Organized Crime and Terrorism nor experts working for the Romanian cybersecurity firm Bitdefender were able to decrypt the information.

Dr. Cătălin Dascălescu, the hospital’s managing director, told journalists that law enforcement authorities have launched an investigation. “We hope to resume medical activity at normal capacity from Monday,” he added, without revealing further details.

With its database hijacked, the hospital cannot file its reports for the services performed in the last month of 2022 and receive the respective payments.

However, officials at Romania’s National Health Insurance House said they are working on a solution that will allow the medical staff to receive their salaries.

Investigators believe that the hackers have accessed the data remotely through the systems of a company responsible for maintaining the computing equipment.

This isn’t the first hacking incident of this kind in Romania in recent years. In the summer of 2019, four other hospitals were targeted in a similar fashion. Hospitals and healthcare providers in the U.S. also became victims of ransomware attacks in the wake of the Covid-19 pandemic.

Tags in this story
Attack, Bitcoin, Crypto, Cryptocurrencies, Cryptocurrency, data, Database, decrypted, encrypted, Files, Hack, Hackers, Hacking, hospital, hospitals, Medical Records, ransom, ransomware, Records, Romania, Romanian

Do you think the hacked Romanian hospital will be forced to pay the ransom to have its records decrypted? Share your thoughts on the subject in the comments section below.

Lubomir Tassev

Lubomir Tassev is a journalist from tech-savvy Eastern Europe who likes Hitchens’s quote: “Being a writer is what I am, rather than what I do.” Besides crypto, blockchain and fintech, international politics and economics are two other sources of inspiration.

Image Credits: Shutterstock, Pixabay, Wiki Commons

Disclaimer: This article is for informational purposes only. It is not a direct offer or solicitation of an offer to buy or sell, or a recommendation or endorsement of any products, services, or companies. Bitcoin.com does not provide investment, tax, legal, or accounting advice. Neither the company nor the author is responsible, directly or indirectly, for any damage or loss caused or alleged to be caused by or in connection with the use of or reliance on any content, goods or services mentioned in this article.

(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src=”https://connect.facebook.net/en_US/sdk.js#xfbml=1&version=v3.2″;
fjs.parentNode.insertBefore(js, fjs);
}(document, ‘script’, ‘facebook-jssdk’));


Source link

Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Crypto News

Why Real Regulatory Change In Crypto Has Not Happened

Published

on

Why Real Regulatory Change In Crypto Has Not Happened



Legislators need to educate themselves on Web3 if they care about protecting consumers, Steven Eisenhauer, chief risk and compliance officer at Ramp, writes.


Source link

Continue Reading

Crypto News

South Korea to deploy cryptocurrency tracking system in 2023

Published

on

South Korea to deploy cryptocurrency tracking system in 2023


The Ministry of Justice in South Korea announced plans to introduce a crypto-tracking system to counter money laundering initiatives and recover funds linked to criminal activities.

The “Virtual Currency Tracking System” will be used to monitor transaction history, extract information related to transactions and check the source of funds before and after remittance, according to local media outlet khgames.

While the system is slated to be deployed in the first half of 2023, the South Korean ministry shared plans to develop an independent tracking and analysis system in the second half of the year. A rough translation of the ministry’s statement reads:

“In response to the sophistication of crime, we will improve the forensic infrastructure (infrastructure). We will build a criminal justice system that meets international standards (global standards).”

The South Korean police previously established an agreement with five local crypto exchanges to cooperate in criminal investigations and ultimately create a safe trading environment for crypto investors.

Related: South Korean prosecutors request arrest warrant for Bithumb owner: Report

The South Korean Supreme Court ruled that crypto exchange Bithumb must pay damages to investors over a 1.5-hour service outage on Nov. 12, 2017.

The finalized ruling from the supreme court ordered damages ranging from as little as $6 to around $6,400 be paid to the 132 investors involved.

“The burden or the cost of technological failures should be shouldered by the service operator, not [the] service users who pay commission for the service,” the court stated.


Source link

Continue Reading

Crypto News

Data Shows 50% Of Bitcoin Hashrate Controlled By Two Mining Pools

Published

on

50% of Bitcoin hashrate Controlled by Two Mining Pools

Bitcoin hashrate is becoming highly centralized, with a few mining pools controlling most of the blockchain mining power. The latest data from Mempool indicates that 50% of the total hashrate is held by Foundry USA and Antpool. 

A Highly Centralized Mining Network

Foundry USA has maintained a hashrate of over 30% of the total Bitcoin network for several weeks. It became the first mining pool of non-Chinese origin to lead the list in November 2021, following the ban on Bitcoin mining in China in the middle of the same year. 

Back then, Foundry USA contributed 17% of the total Bitcoin hashrate. Today, the US-based pool averages 34.1% of the mining power, equivalent to about 104 EH/s, considering that the Bitcoin hashrate is around 300 EH/S. 

Related Reading: First Bitcoin Mining Powered By Nuclear Energy To Open In The U.S. In Q1 This Year 

Antpool comes in second with about 18.0% of the total hashrate equivalent to about 58 EH/s. The Chinese-based pool used to be the largest Bitcoin pool but was affected by the ban on crypto mining which caused several miners in the region to migrate. 

Bitcoin Pool distribution records on Dec. 29, 2022 (3-day stats)/Mempool.com

What Is Behind This Trend?

The graph shows that over 80% of Bitcoin’s mining power is concentrated among just 5 pools. This contrasts with the beginning of 2022, when these five mining pools barely exceeded 60% of the hashrate. 

Some factors could have contributed to this rise. One of which is the location of the servers of the said pools. The closer the servers are to the pools and mining facilities, the lower the information transfer latency. This means that a miner will likely get more shares in the mining process and earn more Bitcoin (BTC) by connecting to a closer server. 

Bitcoin hashrate difficulty
Bitcoin hashrate difficulty for January/CoinWarz.com

Another factor is the financial incentives offered by these major mining pools. Bigger mining pools can consistently distribute profits to their members, who pay a commission for mining with their resources, driving more miners to their ecosystem. This is evident with the high mining difficulty in recent weeks due to the bullish movement of Bitcoin, making it difficult for smaller mining pools to be profitable. 

Related Reading: Why The S&P 500 Could Help Send Bitcoin Soaring Higher

However, Bitcoin’s highly centralized mining system poses significant dangers to the cryptocurrency. The miners could agree to reject transactions that do not meet a specific parameter leading to a 51% attack. 

We’ve seen such attacks occur on other Proof-of-Work blockchains like Ethereum Classic, which could be a problem for Bitcoin. In addition, these pools are recognized companies and could face pressures from regulatory agencies trying to control activities on the Bitcoin network. 

Bitcoin Price

So far, Bitcoin is still maintaining its bullish trend, with the leading cryptocurrency up by 40% since the start of the year. As of the time of writing, Bitcoin is trading at $23,400, according to data from Tradingview.com. 

Bitcoin Price on January 28| Source: BTCUSDT on Binance, TradingView
Bitcoin Price on January 28| Source: BTCUSDT TradingView

Featured image from Pixabay, charts from Trading View, Coinwarz, and Mempool


Source link

Continue Reading

Trending