blockchain
En distribueret digital registreringsteknologi, hvor data lagres i kryptografisk sammenkædede blokke på tværs af et netværk. Bruges til alt fra kryptovaluta til dokumentation, og skaber juridiske udfordringer på tværs af landegrænser.

Definition
Related entries
Read more
The Bitfinex Hack — $4.5 Billion Cryptocurrency Theft
The Bitfinex hack case involves the 2016 theft of 120,000 bitcoin from Hong Kong exchange Bitfinex by Ilya Lichtenstein, who with his wife Heather Morgan laundered billions in cryptocurrency.
Hackers Steal $570 Million in Binance Coin Cyberattack
Unknown hackers exploited a vulnerability in Binance's BSC Token Hub bridge on October 4, 2022, stealing approximately 2 million BNB tokens valued at $570 million. The attack, discovered two days later, marked one of crypto's largest bridge heists but left user funds untouched.
The Mt. Gox Collapse: How Bitcoin's Largest Exchange Lost $450M
In February 2014, Mt. Gox—once the world's largest Bitcoin exchange—abruptly suspended trading and went offline, revealing the theft of over 744,000 Bitcoins worth approximately $450 million. The collapse exposed critical vulnerabilities in early cryptocurrency infrastructure and led to the arrest of CEO Mark Karpelès, a French businessman who had acquired the exchange just three years earlier.
Related articles

The Bitfinex Hack — $4.5 Billion Cryptocurrency Theft
The Bitfinex hack case involves the 2016 theft of 120,000 bitcoin from Hong Kong exchange Bitfinex by Ilya Lichtenstein, who with his wife Heather Morgan laundered billions in cryptocurrency.

Hackers Steal $570 Million in Binance Coin Cyberattack
Unknown hackers exploited a vulnerability in Binance's BSC Token Hub bridge on October 4, 2022, stealing approximately 2 million BNB tokens valued at $570 million. The attack, discovered two days later, marked one of crypto's largest bridge heists but left user funds untouched.

The Mt. Gox Collapse: How Bitcoin's Largest Exchange Lost $450M
In February 2014, Mt. Gox—once the world's largest Bitcoin exchange—abruptly suspended trading and went offline, revealing the theft of over 744,000 Bitcoins worth approximately $450 million. The collapse exposed critical vulnerabilities in early cryptocurrency infrastructure and led to the arrest of CEO Mark Karpelès, a French businessman who had acquired the exchange just three years earlier.

The Fall of the Blade Runner: Oscar Pistorius Convicted of Murder
Oscar Pistorius, the celebrated South African sprinter known as the Blade Runner, shot his girlfriend Reeva Steenkamp four times through a locked bathroom door on Valentine's Day 2013. After a lengthy legal battle spanning years, he was ultimately convicted of murder and sentenced to over 13 years in prison.

Rédoine Faïd: Two Spectacular Prison Escapes in France
Rédoine Faïd, born 1972, blasted his way out of a French prison in 2013 and escaped another by helicopter in 2018. He has since been sentenced to a combined term that keeps him behind bars until at least 2060.

Hacker Steals $610M in Crypto, Then Returns It All
An unidentified hacker breached Poly Network, a decentralized finance platform, and stole $610 million in cryptocurrencies across multiple blockchain networks in August 2021. Within days, the attacker returned nearly all the funds, leaving investigators puzzled about the motive.

The Great Escape: Colonel Rose's Tunnel Out of Libby Prison
On February 9, 1864, Colonel Thomas E. Rose of the 77th Pennsylvania Infantry led one of the Civil War's most audacious prison escapes from Libby Prison in Richmond, Virginia. Working in secret for 17 days, Rose and fellow officers dug a narrow 50-60 foot tunnel from the dungeon-like basement to freedom—an feat so remarkable that 109 men followed them out.

The 17-Year-Old Who Hijacked Twitter's Biggest Accounts
On July 15, 2020, hackers compromised 130 high-profile Twitter accounts in a coordinated attack that exposed a critical vulnerability in the platform's security. At the center of the breach was Graham Ivan Clark, a 17-year-old from Tampa, Florida, who masterminded a social engineering scheme that would shake the tech world.

The Getty Fortune and the 'Ndrangheta's Brutal Ransom
On July 10, 1973, 16-year-old John Paul Getty III was abducted from Rome's Piazza Farnese by members of the 'Ndrangheta, a Calabrian crime syndicate targeting one of the world's wealthiest families. What followed was a five-month ordeal marked by torture, disfigurement, and a negotiated ransom that would shake the Getty family.