It's because attackers can do weird things such as create multiple values for the same environment variable name (like two different LD_LIBRARY_PATH values).

这是因为攻击者可能会做一些不合常理的事情，例如为同一个环境变量名创建多个值(比如两个不同的LD _ LIBRARY _ path值)。

youdao

By adding flexibility to the attackers with multiple points of entry, there will be potential for the player to use more tactics and not just brute force, for a more successful engagement.

通过增加多入口点的方式增加攻城方的灵活性，玩家在更多成功的交战中将可能使用更多的策略而不是蛮力。

youdao

Initial reports were that there may have been multiple attackers, but police found no indication of another gunman, said Bradley Wentlandt, the police chief in nearby Greenfield.

CNN: Gunman, six others dead at Wisconsin Sikh temple

In multiple cases the company has sat on information about a vulnerability in the software for months, allowing attackers to take advantage of the bug to compromise users via invisible browser-based attacks.

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