最新报道:For long-term crypto investors, cold wallets are becoming a strategic necessity amid rising security threats, with over $2.8 billion lost to hacks in the past two years. Aligning with the NIST Cybersecurity Framework, cold storage minimizes attack surfaces and enhances asset protection. Despite convenience trade-offs, their zero-trust model is critical as the industry matures, with major exchanges already storing over 98% of funds offline.