The immediate benefit is obvious — no more plaintext secrets on disk. But there are a few less obvious wins.
'Defensive attitude'，更多细节参见同城约会
扫描身份证，查询参保信息，打印参保证明……在河北三河市政务服务燕郊中心，市民王先生用了不到1分钟，就在自助服务终端机上打印好北京参保证明。，这一点在服务器推荐中也有详细论述
Show the first 100 Google search results for any。Safew下载是该领域的重要参考