Crypto security is a significant challenge, with potentially devastating consequences if vulnerabilities are exploited. Updatable firmware, while offering potential benefits like bug fixes and feature enhancements, presents hidden […]
Keycard Launches Pre-Sale for Shell: The Most Open, Modular Hardware Wallet
Keycard, a hardware wallet company backed by the Status team, is excited to announce the pre-sale launch of Shell, a groundbreaking, fully open-source hardware wallet. Designed with modularity, […]
New Esp32 Chip Vulnerability Threatens Crypto Wallets: Stolen Funds & Data At Stake
A recently discovered vulnerability in popular Chinese-made ESP32 microcontrollers used by numerous crypto hardware wallets is raising alarm bells about the safety of Bitcoin transactions. Cybersecurity firm Crypto […]
Critical Vulnerability Discovered in Bitcoin Hardware Wallets Using ESP32 Chip
A critical vulnerability has been found in certain less expensive Bitcoin hardware wallets using the ESP32 chip. This flaw, identified as CVE-2025-27840, impacts the chip’s random number generator, […]
Crypto Hardware Wallets Vulnerable to Private Key Theft due to ESP32 Chip Weakness
A new report highlights a major security vulnerability affecting certain cryptocurrency hardware wallets using the ESP32 chip. Researchers warn that attackers can use this vulnerability to steal private […]
Critical Security Risk: Vulnerable ESP32 Chips Threaten Crypto Wallets
A newly discovered vulnerability affecting a widely used Chinese microcontroller raises significant concerns for cryptocurrency users. The CVE-2025-27840 flaw in the ESP32 chip, popular in IoT devices like […]