Japan’s finance minister signaled that crypto’s future lies inside regulated exchanges as Japan advances tax, disclosure and market reforms.
Security News

Blockchain and cryptocurrency security is essential. After all, an autonomous monetary system can only go so far if it can be easily exploited by hackers, rendered inoperable through a mere software bug, or shut down by the powers that be.
Bitcoin’s unique security model is possible through a clever alignment of incentives between the network’s stakeholders — miners, developers, merchants and users. Any attempt to capture the network or reorganize the chain would result in the value of the currency plummeting and thus render any intended benefit completely worthless. The cost of being a bad actor significantly outweighs any possible reward.
Thus, it is in every participant’s best interest to simply play by the rules and collectively work toward the maturation and adoption of the Bitcoin (BTC) ecosystem.
Since its launch in January 2009, the Bitcoin network has never been compromised at the base layer and has had virtually 0% downtime, making it one of the most secure computer systems on the planet.
Cryptocurrency wallets, applications and exchanges that build products and services atop Bitcoin and other crypto networks, however, have frequently been the target of hacks and scams, highlighting the ongoing need to establish best practices around cybersecurity and operational security.
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According to SlowMist, attackers are impersonating MetaMask, aiming to steal users’ secret recovery phrases.
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Ethereum's co-founder says PeerDAS and zkEVMs have solved crypto's scalability vs. security vs. decentralization trade-off.
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A divorced investor’s tragic loss reveals how emotional manipulation, combined with AI technology, has weaponized crypto scams into a billion-dollar crime.
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Trust Wallet said it has identified 2,596 compromised addresses following its Christmas Day exploit as investigators work to separate real victims from false claims.
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From hacks and macro shocks to stablecoin regulation and market-structure upgrades, 2025 reshaped how crypto operates and what mainstream adoption really means.
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The malicious Trust Wallet extension has also been exporting users’ personal information, pointing to potential insider activity, according to cybersecurity company SlowMist.
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Zhao urged the blockchain industry to adopt new security measures, including scam address blacklist, after an investor lost $50 million to an address poisoning scheme.
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Crypto hackers took social engineering to a whole other level this year, and advances in artificial intelligence mean scams are about to get even harder to detect.
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Some Polymarket users reported that their accounts had been breached and drained, which the prediction market blamed on a third-party provider.
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Concerns about code vulnerabilities are fading in the crypto space, but more sophisticated scam tactics are emerging as protocol security improves.
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In a lawsuit, the SEC says some hosted Bitcoin mining services could trigger US securities laws, but an industry executive says most providers have nothing to worry about.
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Aptos has proposed an optional post-quantum signature scheme, citing long-term risks that advances in quantum computing could pose to existing cryptography.
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During a recent AMA, Redbelly Network explained how tokenization, CBDC settlement and deterministic finality can reduce friction across securitization and fund services.
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Solana has partnered with a security company to test quantum-resistant technology on a Solana testnet, claiming to offer a scalable end-to-end solution.
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