Consensus 2023 Logo
Join the most important conversation in crypto and Web3 taking place in Austin, Texas, April 26-28.
Consensus 2023 Logo
Join the most important conversation in crypto and Web3 taking place in Austin, Texas, April 26-28.

Police in the Netherlands are appealing for witnesses to find a person who is planting explosives and requesting a bitcoin ransom.

According to the policehttps://www.politie.nl/gezocht-en-vermist/dossiers/2015/01-jumbo-incidenten/de-zaak.html

, the first attacks took place in May, when the perpetrator placed explosive devices in three different Jumbo supermarkets – a chain of stores belonging to the Van Eerd Group – in Groningen, the largest city in the north of the country.

Subsequent attacks followed in June and July when the offender sent a congratulatory card containing a small amount of explosive substance to another supermarket in Zwolle, a small town in the province of Overijssel, also in the north of the Netherlands.

The explosions have so far only resulted in property damage and the police investigation is ongoing.

Bitcoin ransoms are also increasingly being used by online hackers who hijack users' computers in exchange for payouts in the digital currency.

A senior executive in Australia was allegedly victimised after their employer was pressured by hackers into paying $14,000 in bitcoin earlier this year.

Reports that two of Hong Kong's largest banks had been targeted with distributed denial of service (DD0S) attacks by perpetrators demanding bitcoin ransoms also surfaced in May.

Dutch police image via Nessluop/Shutterstock.com

DISCLOSURE

Please note that our privacy policy, terms of use, cookies, and do not sell my personal information has been updated.

The leader in news and information on cryptocurrency, digital assets and the future of money, CoinDesk is a media outlet that strives for the highest journalistic standards and abides by a strict set of editorial policies. CoinDesk is an independent operating subsidiary of Digital Currency Group, which invests in cryptocurrencies and blockchain startups. As part of their compensation, certain CoinDesk employees, including editorial employees, may receive exposure to DCG equity in the form of stock appreciation rights, which vest over a multi-year period. CoinDesk journalists are not allowed to purchase stock outright in DCG.


Learn more about Consensus 2023, CoinDesk’s longest-running and most influential event that brings together all sides of crypto, blockchain and Web3. Head to consensus.coindesk.com to register and buy your pass now.