The files were not encrypted, so could be opened easily.

这些文件未加密，可以轻易打开。

youdao

This password is not encrypted when specified in the properties file.

在属性文件中指定时不对此密码进行加密。

youdao

But even with encoding, this provides no real security because the password is not encrypted.

但是即使利用编码，这并不提供真实的安全性，因为口令并没有被加密。

youdao

On Twitter, he noted that music stored online by Spotify was not encrypted.

BBC: Spotify rushes to fix free download vulnerability

This cache is protected but not encrypted, and is backed up in iTunes whenever you back up your iPhone.

FORBES: We Don't Want To Know Where You Are, Apple Says

"The problem is, the passenger and flight information encoded in barcode is not encrypted in any way, " wrote Mr Butler.

BBC: Boarding pass barcodes 'can be read by smartphones'