Digital Awareness

Learn password security👉 To take this issue, comment: /assign

No files, tests, or entry points are identified. First inspect the repository to find where educational content belongs and verify that the mentioned feature exists; if it does not, comment before starting as requested. Done should be defined as a clear password-security learning resource, but the issue does not specify its scope or acceptance criteria.

由索引模型根据 Issue 内容生成。