Guards must never be removed or tampered with.

防护装置不可去除或更改。

youdao

This means that all messages are encrypted and they cannot be read or tampered with.

这意味着所有消息都被加密，第三方无法读取或篡改它们。

youdao

This software has been modified or tampered with. The game will now exit. Please install original software.

你丫把软件破解了，所以现在游戏必须退了。请他妈装正版！

youdao

It took less than 24 hours for Matt Blaze, a computer science professor at the University of Pennsylvania who audited voting systems for California and Ohio in 2007, to start pointing out the problems with that workaround: Unencrypted emails can be spoofed or tampered with.

FORBES: Security Researchers Warn New Jersey's Emergency Email Voting Could Be An Insecure, Illegal Nightmare

Voters, however, don't want their tax deductions or their freebies tampered with.

FORBES: Magazine Article

Or the device could have been tampered with in the industrial supply chain or even damaged in action.

CNN: Ban the killer robots before it's too late