Not exact matches
Recorded Future, a cybersecurity firm, published an analysis Tuesday laying out evidence that North Korean hackers — the same group, known as Lazarus, blamed for the infamous
hack of Sony Pictures Entertainment in 2014 — were systematically targeting and plundering South Korean cryptocurrency
exchanges.
Indeed, the sudden halt of Bitconnect drew parallels to Mt. Gox, a major cryptocurrency
exchange that shuttered in 2014 after losing virtually all its Bitcoins — largely through a massive
hack, but also through the alleged embezzlement and mismanagement of its CEO.
And worries «that the prices of Bitcoin and other digital tokens have been artificially propped up by a widely used
exchange called Bitfinex, which has a checkered history of
hacks and opaque business practices,» the New York Times reported.
An obscure Italian cryptocurrency
exchange called BitGrail claims that it was
hacked late last week and lost roughly $ 195 million worth of customers» cryptocurrency.
Over one stretch of 2013, its price surged 85-fold; it crashed the following year after a
hack of the
exchange Mt. Gox shook the confidence of many early devotees.
«Yesterday as the
exchange hack developed, bitcoin broke a key technical level that led to a collapse to its next support level [around] $ 9,400,» he said.
In the same month, Yapian, the owner of South Korea's Youbit
exchange, filed for bankruptcy following a
hack that saw 17 percent of its cryptocurrency holdings stolen.
The price of Bitcoin has seen a roughly 5 % bump in the last day, and the cause appears to be a potential rescue for the
hacked cryptocurrency
exchange Coincheck — from financial services company Monex.
Japan's Financial Services Agency told Coincheck to get its systems in order after the
hack — the
exchange had been storing customer assets in an internet - connected «hot wallet,» which is something of a security no - no.
Another person summarized: ``: fire:: fire:: fire:: fire: NOBODY PANIC: fire:: fire:: fire:: fire:» Many drew comparisons to Mt. Gox, a Japanese virtual - currency
exchange — once the largest of its kind — that had collapsed in a catastrophic $ 460 million
hack two years prior.
The SEC complaint said the Saginaw, Texas, resident failed to disclose a cyberattack on his
exchange's system and a bitcoin theft that followed that
hack.
The more than $ 500 million cryptocurrency heist at a major Japanese
exchange last week is unlikely to be the last such
hack, according to a Wall Street analyst.
The
exchange later said in a blog post on Sunday that it would be making reparations to roughly 260,000 affected users, adding that it offered its apologies for the «immense distress» caused to customers following the
hack.
Japanese cryptocurrency
exchange Coincheck confirmed that some $ 524 million worth of digital coins had been stolen — likely making it the largest single
hack on an
exchange, even outweighing the Mt. Gox breach of 2014.
Yes,
hacking into Bitcoin
exchanges is a full - time job for some people.
What may also be keeping crypto markets relatively more propped up today than they were following the Mt. Gox
hack is the fact that there are more players in the market today, with Coincheck being just one of many
exchanges, and NEM being only one of many cryptocurrencies.
She is hopeful, she said, that regulators will warm up to the sector as they did in Japan, now one of the most cryptocurrency - friendly environments, despite being home to Tokyo - based Mt. Gox, once the world's biggest Bitcoin
exchange before its disastrous
hacking in 2014.
The trading hype has persisted despite a massive
hack of Tokyo - based
exchange Coincheck in January that resulted in losses of about 58 billion yen ($ 533 million) worth of virtual currency, according to Coindesk.
Since then, Fortune has spoken with more than a dozen victims, including tech CEOs and well - known blockchain proponents, whose Coinbase accounts have been targeted and
hacked in almost exactly the same fashion; still more have been attacked on other
exchanges.
Sensitive, confidential information belonging to major U.S. stock
exchanges was at risk of being
hacked this year, thanks to an oversight by Securities and
Exchange Commission staffers, according to a new Reuters report.
There were scandals such as the
hacking and bankruptcy of Mt. Gox, one of the largest bitcoin
exchanges in the world.
At the start of the month, Bithumb, the fourth largest cryptocurrency
exchange in the world was
hacked.
The lack of detail that Bitfinex provided about the
hacking drove away some large customers, such as Arthur Hayes, the founder of Bitmex, a Hong Kong - based virtual currency
exchange.
Even so,
exchanges can and have been
hacked, and regulators could always, in theory, determine at any time that an
exchange is unlawful.
A leading South Korean insurance firm has rejected a claim from the cryptocurrency
exchange Youbit, which was seeking a $ 2.8 million payout following a
hack in December 2017 that caused it to declare bankruptcy.
The South Korean cryptocurrency
exchange Youbit has been
hacked a second time, allegedly by North Korean actors, and has since announced that it will file for bankruptcy.
The company spread out the losses to all customers — even those who were not holding bitcoin at the time of the
hacking — by forcing customers to take a 36 - per - cent haircut or loss on any money at the
exchange.
A group of 16 cryptocurrency
exchanges in Japan have decided to create a self - regulating body in the country to safeguard investors following the massive Coincheck
hack last month that cost about $ 530 million, according to Reuters.
Cryptocurrency
exchange Coinsecure has suffered a
hack leading to a loss of 438.318 bitcoins worth Rs 19 crore ($ 2.9 million), the Delhi - based company said.
One OTC trader said that high - profile
exchange hacks help increase business for cryptocurrency trading firms, according to Reuters.
A $ 530 million
hack of Japanese cryptocurrency
exchange Coincheck late last week has also weighed on the market, along with a subpoena U.S. regulators sent to two of the world's biggest cryptocurrency players, Bitfinex and Tether.
Many in Japan feared its cryptocurrency market would grind to a halt following the
hack of the Tokyo - based
exchange, Coincheck.
That inspection came in the wake of a January 26
hacking incident: the exploit saw $ 530 million worth of NEM tokens stolen from the
exchange.
And last week, in particular, with the continuation of the
hack attacks and closures of the
exchanges and the devaluation of said Bitcoin, well, let's just say that it wasn't the best of weeks for that cryptocurrency.
WizSec also believes Vinnik was involved in laundering money from other
hacked cryptocurrency
exchanges — Bitcoinica, Bitfloor, and some other currently unnamed platforms.
In several forums and social media websites, bitcoin enthusiasts expressed confusion as to how the
exchange's cold wallet was
hacked.
The digital currency
exchange later updated the message, revealing it had been
hacked.
Hacks have plagued centralized cryptocurrency
exchanges from their inception and continue to do so.
For the Enigma Project
hack, the attackers used the following Ethereum address, currently holding 1,487.9 Ethereum, which is just over $ 475,000 at today's
exchange rate.
It also means that funds are never in control of the company, removing the third - party risk of the
exchange running off with money or being
hacked.
Besides bitcoin, the
exchange also facilitated the trade of a basket of altcoins but has not revealed whether their altcoin wallets were affected by the
hack.
However, history has shown that attacks are unpredictable and even reputable
exchanges are vulnerable to
hacking.
One of the largest
exchanges in the world, Bitfinex, has been
hacked numerous times and provides little transparency about where it is keeping its money.
After Japan's second largest cryptocurrency
exchange, Coincheck, was
hacked, the Japanese government began to place even more emphasis on security measures for the cryptocurrency market.
Cryptocurrency storage and protection is still relatively in its infancy, and since the launch of cryptocurrency
exchanges, there have been several notable
exchange hacks — resulting in billions lost.
Leaving your LTC on an
exchange is incredibly risky, especially given the sheer volume of cryptocurrency stolen from cryptocurrency
exchange hacks to date.
The much - touted privacy is turning into a liability as the
exchanges that facilitate the use of Bitcoin have been repeatedly
hacked and hundreds of millions of dollars worth of bitcoin have been stolen.
Cryptocurrency
exchange Coinsecure has suffered a
hack leading to a loss of 438.318 bitcoins worth Rs 19 crore ($ 2.9 million),...
But Japan has chosen to seize the opportunity and regulate
exchanges, setting up a licensing system last year, although experts say such measures are no guarantee against
hacking and cybercrime.
Five other
exchanges, including Coincheck, targeted in the massive
hacking, were ordered to improve their operations.