Definition ∞ A client side compromise refers to a security breach that targets a user’s local computing device or web browser rather than the central server or underlying blockchain network. This type of security incident can result in the unauthorized acquisition of private keys, login credentials, or other sensitive digital asset information. It bypasses network-level security measures.
Context ∞ Phishing scams, malicious browser extensions, and insecure personal computing practices represent common vectors for client side compromises within the cryptocurrency ecosystem. News outlets frequently report on these vulnerabilities, consistently emphasizing the critical importance of robust personal security measures and the use of hardware wallets for protecting digital assets from such attacks.