Cryptocurrency payments and gift card platform Bitrefill has resumed operations after a cyberattack on March 1, 2026, exposed parts of its infrastructure and cryptocurrency wallets. The company has ...
Crypto-related losses are falling sharply as hackers increasingly shifted away from complex technical exploits and toward ...
The Flow blockchain is set to resume operations following a key decision by its validators to revert the network’s transaction ledger to a state before a major security breach late Friday, which ...
SEOUL, South Korea (AP) — Blockchain technology can make transactions safe and secure, but crypto-currency exchanges trading bitcoins and other virtual currencies that are based on this technology ...
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Tim Draper says Bitcoin safer than dollars because quantum will hack banks before it can 'touch' the blockchain
Venture capitalist Tim Draper downplayed the impact of quantum computing on Bitcoin BTC, arguing that fiat money in banks ...
The layer-1 network, Flow, scrapped plans to roll back its blockchain following a $3.9 million exploit, reversing course after pushback from ecosystem partners who warned that rewriting chain history ...
Concerns about code vulnerabilities are fading in the crypto space, but more sophisticated scam tactics are emerging as protocol security improves. Crypto hackers stole $3.3 billion in 2025, but the ...
In a historic milestone for Greece’s fight against financial crime, the Hellenic Anti-Money Laundering Authority (HAML) executed the country’s first-ever cryptocurrency seizure, successfully ...
The hack was one of the “most sophisticated” attacks so far in 2025, according to Deddy Lavid, CEO of blockchain security company Cyvers. The team behind decentralized finance (DeFi) protocol Balancer ...
Months after its nightmarish launch, cryptocurrency and blockchain security researchers are still finding vulnerabilities in EOS, according to recent activity on breach disclosure platform HackerOne.
Forbes contributors publish independent expert analyses and insights. I’m an Associate Professor of Finance at the University of Nicosia. Three years ago, blockchain had an energy problem. Now that ...
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