cybersecurity Archives - Page 14 of 16

a16z analysis argues the quantum threat to crypto is exaggerated, highlighting current blockchain security vulnerabilities.

Quantum Threat to Crypto is Overblown, a16z Warns: Focus on Real Vulnerabilities Now

January 26, 2026 Jackson Miller

San Francisco, May 2025: In a significant intervention that recalibrates the industry’s risk priorities, venture capital giant Andreessen Horowitz (a16z) has declared that the perceived quantum threat to crypto is largely exaggerated. The firm’s crypto division argues that while quantum computing poses a long-term theoretical challenge, the blockchain ecosystem faces far more immediate and concrete […]

South Korean prosecutors investigate a shocking phishing attack that led to the theft of seized Bitcoin from a hardware wallet.

Shocking Loss: South Korean Prosecutors Suspect Phishing in Multi-Billion Won Bitcoin Theft

January 26, 2026 Jackson Miller

Seoul, South Korea – April 2025: In a shocking development that exposes critical vulnerabilities in digital asset security, South Korean prosecutors are investigating a suspected phishing attack as the likely cause for the disappearance of seized Bitcoin worth tens of billions of won. The incident, first reported by Segye Ilbo, involves cryptocurrency that was under […]

Coinbase quantum computing advisory board protecting blockchain networks from future security threats

Quantum Computing Blockchain Defense: Coinbase Launches Critical Expert Advisory Board to Future-Proof Cryptocurrency Security

January 24, 2026 CoinPulseHQ Editorial

In a proactive move that signals the cryptocurrency industry’s growing maturity, Coinbase has established an independent expert advisory board specifically tasked with addressing the long-term threat quantum computing poses to blockchain security. This strategic initiative, announced on January 23, 2026, represents one of the most significant coordinated efforts to future-proof digital asset infrastructure against emerging […]

French authorities investigating the Waltio crypto tax platform data breach and security failure.

Waltio Data Breach: French Authorities Launch Urgent Probe into Crypto Tax Platform Security Failure

January 24, 2026 CoinPulseHQ Editorial

PARIS, France – January 2025: The French cryptocurrency ecosystem faces a critical security test as national authorities launch a formal investigation into a significant data exposure at Waltio, a leading platform for crypto tax declarations. This incident, confirmed by the company on January 23, 2025, has compromised sensitive user information, reigniting urgent debates about data […]

Quantum computer threatening Ethereum blockchain security with cryptographic keys breaking apart

Quantum Threat to Ethereum: Vitalik Buterin’s Urgent Warning Reveals 2028 Security Deadline

January 23, 2026 CoinPulseHQ Editorial

In a sobering address at the Devconnect conference in Buenos Aires, Argentina, Ethereum co-founder Vitalik Buterin issued a stark warning that has sent ripples through the cryptocurrency community. The elliptic curve cryptography securing billions in digital assets “are going to die,” Buterin declared, suggesting quantum computers could break current blockchain security before the 2028 U.S. […]

Cybercriminal's online boast exposes $90M in illicit crypto funds linked to major hacks.

Crypto Funds Exposed: Cybercriminal’s Shocking Boast Unlocks $90M in Illicit Assets

January 23, 2026 Jackson Miller

In a stunning display of digital hubris, a cybercriminal’s attempt to prove his wealth during an online argument has inadvertently exposed a $90 million network of illicit cryptocurrency funds, directly tracing back to one of the most infamous hacks in crypto history. This remarkable discovery, reported by the prominent on-chain analysis firm ZachXBT in late […]

Saga blockchain exploit triggers chainlet shutdown and stablecoin depeg crisis in 2025

Saga Blockchain Exploit: Devastating $7M Attack Forces Chainlet Shutdown, Triggers Stablecoin Crisis

January 23, 2026 CoinPulseHQ Editorial

In a significant blow to blockchain security protocols, the Saga Layer-1 network has been forced to completely halt its Ethereum-compatible SagaEVM chainlet following a sophisticated $7 million exploit that triggered a stablecoin depeg and massive liquidity withdrawal. The January 2025 incident represents one of the most substantial cross-chain attacks of the year, highlighting persistent vulnerabilities […]

Coinbase quantum computing advisory council meeting to protect blockchain security

Quantum Computing Cryptocurrency Threat: Coinbase Launches Original Security Council

January 22, 2026 Jackson Miller

In a proactive move to safeguard the future of digital assets, cryptocurrency exchange giant Coinbase has established an independent advisory council focused on the emerging threat of quantum computing to blockchain security, San Francisco, May 2025. This strategic initiative assembles leading academic and industry experts to evaluate risks that could potentially undermine the cryptographic foundations […]

Bithumb information security advisory committee meeting to enhance cryptocurrency exchange protection

Bithumb Launches Essential Information Security Advisory Committee to Fortify Crypto Exchange Defenses

January 21, 2026 Jackson Miller

SEOUL, South Korea – In a significant move to bolster its cybersecurity framework, leading South Korean cryptocurrency exchange Bithumb has officially launched an information security advisory committee composed entirely of external experts, as reported by Yonhap News on March 15, 2025. This strategic initiative represents a proactive response to growing cybersecurity threats within the digital […]

South Korean lawmaker proposes crypto exchange liability for hacking damages to protect investors

Crypto Exchange Liability: South Korea’s Bold Move to Protect Investors from Hacking Damages

January 21, 2026 Jackson Miller

SEOUL, South Korea – In a significant regulatory development, People Power Party lawmaker Park Seong-hoon has proposed a pioneering amendment that could fundamentally reshape cryptocurrency investor protection by making virtual asset service providers legally liable for hacking damages and system failures. This legislative initiative represents South Korea’s latest effort to establish comprehensive safeguards for digital […]