Beyond simply providing business logic, applications must support secure access, persistence of data, transactional behavior, and other advanced features.

除了简单地提供商务逻辑之外，应用程序必须支持访问安全控制，数据持久化，事务，和其它的进阶功能。

youdao

Simply using the new functions will not make your code secure and robust—you must still engage your brain—but it will help!

单纯依靠 strsafe 系列函数并不能保证代码的安全性和坚固性——你还必须开动你的大脑才行——然而这样对解决问题还是大有帮助的！

youdao

This means it's powerful, more secure, and more efficient than simply building up a concatenated SQL string in PHP and sending it through odbc_exec(). Together, they look a bit like this

这意味着它比使用 PHP 建立一串 SQL 字符串并通过 odbc_exec() 发送 SQL 语句更强大、更安全、更有效。

youdao

Internet communications are simply not secure enough and companies offering anti-virus protection have not stepped up.

FORBES: Our Mobile Lives: We're Not as Safe as We Think

Such preparedness is so important because a democratic society simply cannot secure all venues and events at all times.

WSJ: William Bratton: A Cop's-Eye View of Terrorism

Google Wallet uses near field communication (NFC) to make secure payments fast and convenient by simply tapping the phone on any PayPass-enabled terminal at checkout.

ENGADGET: Google Wallet mobile payment service, Google Offers announced