Latest News for Security

OP_CAT: Rebooting Bitcoin's Potential or Opening Pandora's Box?

OP_CAT: Rebooting Bitcoin's Potential or Opening Pandora's Box?

Bruce Liu of OPCAT_Labs champions the re-enabling of the OP_CAT opcode, sparking debate over Bitcoin's future programmability and security.

El Salvador Shuffles Bitcoin Holdings: Quantum Concerns or Strategic Maneuvering?

El Salvador Shuffles Bitcoin Holdings: Quantum Concerns or Strategic Maneuvering?

The Central American nation moves its BTC reserves into multiple addresses, citing quantum computing threats, but the timing raises questions about IMF pressures and transparency.

Bitcoin Privacy: Harder Than You Think?

Bitcoin Privacy: Harder Than You Think?

Expert weighs in on Bitcoin's pseudonymity, common misconceptions, and practical steps for enhancing privacy in a surveillance-heavy world.

El Salvador Fortifies Bitcoin Holdings with Security Upgrade

El Salvador Fortifies Bitcoin Holdings with Security Upgrade

Nation splits its substantial BTC reserves into multiple addresses for enhanced safety and transparency.

Crypto Crime Wave: Kidnappings Plague French Crypto Scene Amidst Political Turmoil

Crypto Crime Wave: Kidnappings Plague French Crypto Scene Amidst Political Turmoil

A former crypto trader's kidnapping highlights growing security concerns in France's crypto community, coinciding with a potential government collapse.

Anonymous Founder Backs 'Movement Coin' ANON Amid Legal Battle

Anonymous Founder Backs 'Movement Coin' ANON Amid Legal Battle

Hacktivist Aubrey Cottle, facing prison time, leverages a Solana-based token to fund his defense and revitalize the Anonymous legacy.

XRP Ledger Security Questioned After Low Ranking

XRP Ledger Security Questioned After Low Ranking

Ripple defends XRP Ledger's security following a critical report highlighting vulnerabilities and governance concerns.

Social Engineering Attack Costs Crypto Investor $91M in Bitcoin

Social Engineering Attack Costs Crypto Investor $91M in Bitcoin

Phishing tactics targeting hardware wallet and exchange users result in massive BTC theft.

Illinois Enacts Sweeping Crypto Regulations, Drawing Ire From Advocates

Illinois Enacts Sweeping Crypto Regulations, Drawing Ire From Advocates

New legislation aims to protect consumers, but critics claim the state is alienating the crypto community.

Hackensack Meridian & CLEAR: Streamlining Healthcare with Biometric Identity

Hackensack Meridian & CLEAR: Streamlining Healthcare with Biometric Identity

Major health network partners with CLEAR to simplify patient check-in and account management using secure digital identity solutions.

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