https://mainnet.jp/zh/tags/%E5%AE%89%E5%85%A8%E6%80%A7/Recent content in 安全性 on Mainnet.jpHugo -- gohugo.iozhMainnet.jpThu, 01 Jan 2026 13:30:00 +0900https://mainnet.jp/zh/crypto-basic/crypto-exchange-security-standards-checklist/Thu, 01 Jan 2026 13:30:00 +0900https://mainnet.jp/zh/crypto-basic/crypto-exchange-security-standards-checklist/<img src="https://mainnet.jp/img/thumbnail/crypto-exchange-security-standards-checklist-zh.png" alt="Featured image of post Checklist to Measure the 安全 Standards of 加密货币 Exchanges" /><p>When selecting a cryptocurrency exchange, security must take priority over low fees. In past cycles, exchange hacks have wiped out customer holdings. We share a checklist to evaluate exchange safety levels.</p> <h2 id="5-security-checkpoints-for-exchanges">5 Security Checkpoints for Exchanges </h2><h3 id="1-percentage-of-assets-in-cold-custody">1. Percentage of Assets in Cold Custody </h3><p>How much of customer assets are kept offline? Exchanges regulated by Japan&rsquo;s FSA are legally mandated to keep near 100% of customer deposits in cold storage.</p> <h3 id="2-multi-signature-multi-sig-support">2. Multi-Signature (Multi-Sig) Support </h3><p>Does moving funds require multiple signatures from separate authority keys? This stops thieves from draining funds if a single key is leaked.</p>