DOGE$0.06598 3.74%TRX$0.3159 0.33%LINK$10.03 3.90%ZEC$941.52 5.20%ADA$0.1717 3.11%XRP$1.02 2.99%ETH$2,011.97 3.14%BTC$71,589.73 3.69%XMR$542.56 7.49%BNB$654.16 4.66%XLM$0.1469 1.44%SOL$81.47 3.85%HYPE$71.16 2.57%

Security

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… 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… 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…

Are Alt-L1s over? Security, costs drive smaller chains to Ethereum

Christina Comben5 hours ago

Bitget Wallet reports sevenfold jump in crypto phishing risk alerts

Nov 11, 2026

Initia confirms second exploit in 3 weeks, $3.27M stolen in latest attack

Nov 11, 2026

GOPAX halts crypto trading, withdrawals to move all assets to cold storage

Nov 6, 2026

Binance’s $6.3B hack leaves questions over hot wallet safeguards

Nov 6, 2026

Chainalysis says breach exposed password hashes and live tokens

Nov 6, 2026

Security: Commissioned articles

Privacy-focused blockchain gains tools for institutional compliance

Sep 29, 2026

New AI models force security testing to keep pace with attack risks

Aug 14, 2026

User-first CEXs widening access and lowering friction: Here’s how

Jul 1, 2026

A single report can no longer define a DeFi audit: Here’s why

Jun 19, 2026

Security: All latest articles

BitMart founder says security team ‘severely understaffed’ after new hack

The crypto exchange’s founder warned of security staffing shortages amid restructuring as analysts flagged suspicious transfers potentially linked to the Mercado Bitcoin hack.

Nov 4, 2026

ZachXBT identifies French bank as alleged victim of $133M crypto theft

The French bank has not confirmed its alleged involvement in the crypto theft, which ZachXBT said could have resulted in losses exceeding $133 million.

Nov 4, 2026

Kraken restricts accounts linked to suspected $133M EU crypto theft

Crypto.com also took steps to block funds tied to the suspected theft, while Kraken said its systems and customer accounts were not compromised.

Nov 3, 2026

AI poses greater threat to Bitcoin than quantum computing, Swan founder says

The Swan Bitcoin founder warned that hackers are using large language models to exploit security flaws with just a few prompts.

Nov 2, 2026

From Uptober to Hacktober: Are Bitcoin’s seasonal patterns becoming obsolete?

Bitcoin lost 7.3% in October 2026 after another decline the previous year, despite the month’s historically strong returns, as analysts reassess seasonal signals.

Nov 2, 2026

Trezor lifts password ceiling after Coldcard’s $100M wallet thefts

Trezor cited July’s Coldcard attacks, in which strong passphrases helped protect some users whose wallet recovery information was compromised.

Nov 2, 2026

BTCPay Server warns of hot wallet thefts running on outdated software

BTCPay Server urged operators to shut down their servers after receiving reports of unauthorized attackers draining funds from hot wallets.

Nov 2, 2026

EIP-7702 didn’t cause Binance hack, but may have amplified losses

Security experts said attackers could have drained Binance’s wallets without EIP-7702, but the Ethereum upgrade may have helped bypass withdrawal safeguards.

Oct 30, 2026

Google Cloud outlines MPC service for institutional Bitcoin custody

Google Cloud has detailed its preview MPC service for institutional Bitcoin custody as it holds a New York symposium focused on digital asset security.

Oct 28, 2026