Exchange Hot Wallet Security: Building Resilient Defenses After the Upbit Breach
The November 27, 2025 breach of Upbit’s Solana hot wallet — resulting in a $36 million loss — has reignited […]
The November 27, 2025 breach of Upbit’s Solana hot wallet — resulting in a $36 million loss — has reignited […]
The intersection of cryptocurrency and everyday payments reached a significant milestone on November 26, 2025, as Kraken launched its Krak
Crypto wallet security faces a rapidly evolving threat in late 2025. While investors focus on market volatility with Bitcoin hovering
On November 24, 2025, cybersecurity researchers at Wiz revealed the resurgence of the Shai-Hulud supply chain attack campaign, this time
The recent DNS hijacking attacks against Aerodrome Finance and Velodrome have sent shockwaves through the DeFi community, reminding every crypto
The November 22, 2025 DNS hijacking of Aerodrome Finance served as a stark reminder that DeFi security extends far beyond
The cryptocurrency ecosystem runs on open-source software, and that dependency became a glaring vulnerability on November 21, 2025, when the
The cryptocurrency industry’s approach to security has always been a paradox: billions of dollars locked in smart contracts, yet the
A sprawling phishing operation that registered over 4,300 fraudulent domain names since the start of 2025 is offering a stark
November 18, 2025 proved to be a sobering day for internet infrastructure security. A major Cloudflare outage disrupted services across