youdao

An external hacker is probably an expert in security attacks, but might not have any particular grudge against you.

外部黑客也许是安全性攻击方面的专家，但是他们对您可能没有攻击动机。

youdao

An external hacker is probably an expert in security attacks, but may not have any particular grudge against you.

外部黑客也许是安全性攻击方面的专家，但是他们对您可能没有攻击动机。

youdao

Of course, the difference between these experiments and a real-world instance of the attacks is a motive capable of inspiring a team of equally expert hackers to achieve the same feats of tech exploitation.

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Moreover, Ben Emmerson, a United Nations expert on counterterrorism and human rights, announced plans in October to investigate U.S. drone attacks and the extent to which they cause civilian casualties.

CNN: Senate panel gets classified drone document from Obama