Unverified50% confidenceFactExact time
Vaultwarden密码库数据使用AES-256加密存储,主密码通过PBKDF2或Argon2id进行密钥派生
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/17/2026
First Seen
Valid until: 10/15/2026
Sources
Related Claims
Unverified主流产品应使用AES-256加密配合PBKDF2或Argon2密钥派生函数,Argon2抗GPU暴力破解能力更强,1Password已采用Secure Remote Password协议,比单纯AES-256多一层认证保护81% similarUnverified加密算法应为AES-256结合PBKDF2/Argon2作为密钥派生函数,其中Argon2抵抗GPU暴力破解能力更强,主密码派生迭代次数越高越安全但登录会略慢80% similarUnverified应用提供 AES256 加密保险库存储敏感信息,模型本身无法读取保险库内容,只有用户口令才能解锁80% similarUnverified需要真正防泄密选硬件AES-256加密卡(如Kanguru、Datashur系列或带PIN键盘的加密U盘型),普通带密码软件的存储卡只是文件隐藏,插入读卡器仍可绕过读取80% similarUnverified加密标准需满足 AES-256 加密 + PBKDF2/Argon2 密钥派生,且迭代次数可查(PBKDF2 建议≥600000次,Bitwarden 2023年后默认已提升至此);仅写AES-256而不公开KDF参数的产品应存疑79% similar
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