2019年8月22日 · Keychain Services 是 macOS 和 iOS 都提供一种安全的存储敏感信息的工具,比如,网络密码:用户访问服务器或者网站,通用密码:用来保存应用程序或者数据库密码.与此同时,用于认证的证书,密钥,和身份信息,也可以存储在Keychain中,Keychain S…

Our research is focused on basic and applied molecular biology and biomedicine. We conduct scientific research and provide training in the fields of biological, chemical, medical, biotechnological, bioinformatics, biophysical, pharmacological, and similar sciences. We work with researchers from all over the world.

IMol is an international research and education institution working it the fields of biological, chemical, medical, biotechnological, bioinformatics, biophysical, pharmacological, and similar sciences.

项目中有时会需要存储敏感信息（如密码、密钥等），苹果官方提供了一种存储机制--钥匙串（keychain）。 keychain是一种存储在硬盘上的加密的数据库。这个可能是卸载App后，keychain信息还在的原因。

您的 iPhone 、iPad 和 Mac 都有一个由 Apple 制作的免费 密码管理器，称为 iCloud 钥匙串。 以下是如何使用它，设置 双因素身份验证，并且永远不必再次记住密码。 得益于 iOS 15 、 macOS Monterey 及其其他 2021 年 软件 版本中的新功能， Apple 加强了密码管理。 以前， iCloud Keychain 是一个后台 密码管理器，它不时弹出，通常会让用户感到困惑，提供强密码或自动填充某些内容。 现在，它会扫描密码泄露，警告重复密码，并在专用设置窗口中提供双因素身份 …

2024年9月16日 · iCloud Keychain remembers things, so that you don't have to. It autofills your information — like your Safari and app usernames, passwords and passkeys, credit card information and security codes, and Wi-Fi passwords on any device that you approve. iCloud Keychain can also help you share passwords and passkeys with people that you trust.

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iMol is a free molecular visualization application for Mac OS X operating system. The program is an indispensable tool for chemists and molecular biologists. iMol supports several file formats.

2018年8月15日 · You can buy a variety kinds of sophisticated consumer products here, such as cell phone cases, iPad cases, chargers, cables, power banks, phone holders, phone bags, USB flash driver, Key chain pendant etc.