Updated December, 2018
Increase of over 100% in 2018 of attacks on Bitcoin executives and traders
Digital currency exchange owners and key executives are increasingly at high risk for murders, thefts, violent home invasions and extortion attempts. In the first six months of 2018, there was an increase of over 100% in the number of violent attacks against executives of digital currency exchanges and traders since 2017.
Unfortunately, many in the digital currency ecosystem do not take security and safety seriously.
Five recent examples:
(a) Canadian exchange owner murdered in Mexico by cartel
In August 2018, a Canadian Bitcoin exchange owner, Giuseppe Bugge, was murdered in Guadalajara, Mexico, likely by a Mexican drug cartel. Bugge was ambushed by eight to ten men and shot 140 times with AK-47 and AR-15 assault guns. Bugge operated an exchange called GS Crypto Currency that provided OTC services for the sale and purchase of Bitcoin. The Vancouver Police said Bugge was associated with a transnational criminal organization and was involved in drug trafficking.
(b) Norwegian Bitcoin investor murdered
In October 2018, a well-known Bitcoin investor, Heikki Bj¸klund Paltto, was murdered in his home in Norway and police believe it was in connection with the theft of his Bitcoin holdings. Paltto apparently talked openly about his newly acquired Bitcoin wealth. He was stabbed more than 20 times. He was 24 years old.
(c) ICO founder robbed by employees at home
The founder of Skycoin, Brandon Smietana, and his girl friend, Sarah, were threatened, beat up, robbed and forcibly confined at their home in China on June 12, 2018, for several hours by Skycoin employees who forced them to transfer 18 Bitcoin to them.
They gave an interview and describe how an accountant discovered that employees had allegedly stolen millions of dollars from Skycoin. And as a result of that finding, Smietana says he was stalked at home, held for 8 hours and severely beat up by an employee named Mary who decided to steal again and steal more. Mary allegedly tried to stab him with the assistance of 5 members of a gang but the 6 of them did not succeed. In order to protect his safety, Smietana says he now uses a fake passport in someone else’s name. Apparently, the people who allegedly attacked Smietana were prevented from completing a larger robbery of digital currencies by C2CX. Smietana says he is now under the protection of the state of Israel.
(d) Massachusetts armed home invasion for Bitcoin
Earlier in the summer, a Bitcoin trader in Massachusetts, who runs a one-man digital currency exchange on Localbitcoins, was robbed at gun point in his home by two men who demanded he turn over Bitcoin and cash. The two suspects were arrested by state police. It is believed that they staked out the home before, and were aware that the home owner operated a digital currency exchange. The home owner, Austin Nedved, managed to run out the front door and call police.
(e) 23 year old Bitcoin kid murdered
Earlier this year, a well known Bitcoin trader named Pavel Nyashin, who boasted about his Bitcoin wealth online, was violently beaten and robbed of US$425,000 in Bitcoin in Russia. His apartment was trashed and his computer equipment stolen. He took to Youtube and used the incident of what happened to him to raise awareness of the risks of violence to those in the Bitcoin community. He was later murdered, likely because he filed a police report, although some believe he committed suicide. Doubtful. He was 23 years old.

RIP Pavel Nyashin, Russian Bitcoin trader who was beaten and robbed for his Bitcoin and later murdered in May 2018.
Growing number of attacks on Bitcoin executives around the world
A Bitcoin developer on Github, jlopp, has a really good list of over 30 instances of extortions and physically violent attacks on digital currency executives and traders in the last three years.
Here is a sample, below:
- New York – February 20, 2015, Bitcoin trader, Dwayne Richards was robbed and stabbed by two men who were after his Bitcoin.
- New York – February, 2015, Bitcoin trader, Dean Katz, was robbed at gun point for $12,000 in Bitcoin.
- Florida – July 27, 2015, Bitcoin trader, Steve Manos, was robbed at gun point for $28,000 in Bitcoin.
- Canada – August 14, 2016, a Bitcoin purchaser was robbed and stabbed by teenagers while buying Bitcoin.
- Brazil – February 26, 2107, the Wife of the founder of the Brazilian digital currency exchange CoinBR, was kidnapped at gun point by six men outside her child’s daycare and held for several days during which time thieves demanded a ransom of US$29 million in Bitcoin.
- New York, November 4, 2017, a Bitcoin trader was kidnapped at gun point, shoved into a van and forced to give his kidnappers access to his wallets whereby the criminals then went to his home and stole $1.8M in Ether.
- Istanbul, November 15, 2017, a Bitcoin investor who led an extravagant online lifestyle was stalked, kidnapped and robbed of $3.5M worth of Bitcoin by a gang.
- Ukraine, December 26, 2017, an employee of a UK digital currency exchange, Pavel Lerner, was kidnapped at gun point by 6 men and released after three days after the exchange paid $1M in ransom.
- Russia, January 14, 2018, Bitcoin trader and blogger, Pavel Nyashin, who often boasted about his Bitcoin wealth, was beaten and robbed of $425,000 in Bitcoin. He was later murdered in Russia.
- Thailand, January 15, 2018, Bitcoin investor, Maxsim Latsoka, was kidnapped at gunpoint by a gang of Russians in Thailand and forced to pay $100,000 in Bitcoin.
- Hong Kong, January 18, 2018, a Bitcoin trader was robbed of HK$1.4 million while he was attempting to buy Bitcoin.
- Canada, January 23, 2018, a digital currency exchange that operated out of an apartment was robbed, unsuccessfully, at gun point.
- England, January 27, 2018, the owners of a digital currency exchange were the victims of a home invasion. One was tied up while the other was forced to transfer an undisclosed amount of Bitcoin at gun point to the robbers.
- Taiwan, February 21, 2018, a Bitcoin trader was assaulted while conducting a trade with several men and forced to transfer 18 Bitcoin to them.
- Russia, February 23, 2018, a digital currency developer and ICO founder, Yury Mayorov, was beaten, mutilated and forced to transfer over $1M in Bitcoin to robbers on the streets of Moscow.
- Florida, April 11, 2018, a Bitcoin trader, Ryan Rice, was attacked during a Bitcoin deal over $30,000 at a Whole Foods store and shot one of the robbers in self defence.
- Dubai, April 25, 2018, two brothers trying to buy $1.9M of Bitcoin were attacked and robbed by a gang of ten men and were forced to hand over their cash to them.
- Austria, June 19, 2018, a couple was attacked in their home, tied up and forced to transfer $250,000 in Bitcoin to robbers, who posed as mailmen to enter the house.
- South Africa, November 16, 2018, an unidentified man who owned Bitcoin was invited over Facebook to give a presentation on digital currencies to strangers. He accepted the invitation and when he arrived to give the presentation, he was attacked, bound, stripped of his clothing, burned with a hot iron, and tortured until he gave up the passwords and access codes to his Bitcoin wallets. He was robbed of Bitcoin and cash, as well as his laptop and iPhone.