Locally assess password security - check length, variety, common patterns and blacklists, with optimization tips
Assess password security locally - length, variety, common patterns and a weak-password blacklist, with concrete tips.
了解强度评估的维度、评分规则与常见问题。How strength is assessed, the scoring rules, and answers to common questions.
工具从四个维度评估密码:长度、字符多样性、常见模式(连续字母/数字/键盘序列/重复字符)与弱密码黑名单,综合得出 0-100 分与安全等级。
The tool scores four factors: length, character variety, common patterns (sequential letters/digits/keyboard runs/repeats) and a weak-password blacklist, combined into a 0-100 score and a security level.
分数 0-39 为弱,40-59 为一般,60-79 为良好,80-100 为强。
Scores: 0-39 weak, 40-59 fair, 60-79 good, 80-100 strong.
使用至少 12 位、混合大写、小写、数字与特殊符号,避免生日、姓名、连续序列与常见单词,并为每个账号使用不同密码。
Use at least 12 characters mixing uppercase, lowercase, digits and symbols; avoid birthdays, names, sequences and common words; use a different password per account.
不会,评估全程在浏览器本地完成。No - assessment runs entirely in your browser.
分数是相对指标,重点参考熵值与优化建议,而非绝对保证。The score is a relative indicator - focus on entropy and the tips rather than an absolute guarantee.
按每秒 10 亿次暴力尝试的假设粗略估算,实际取决于攻击方式与算力。Roughly estimated assuming 1 billion brute-force tries per second; actual time depends on the attack and hardware.
