And it's raised a lot of questions about how sort of endemic fraudulent activity is in the metals industry.

它引发了很多关于金属行业普遍存在的欺诈活动的问题。

The firm hasn't detected any increase in fraudulent activities on the site, but says changing password is the best practice, and will help enhance security.

该公司没发现网站上欺诈活动增加，但称修改密码是最好的办法，将有利于加强安全。

I am afraid that my card may have fallen into the wrong hands, and I am worried about the possibility of fraudulent activity.

我担心我的卡可能落入坏人之手，我担心可能会发生欺诈活动。

Aiyesha Dey of Harvard Business School and her co-authors have found that excessive materialism on the part of a chief executive can be a warning sign of fraudulent activity and out-of-control risk-taking.

哈佛商学院的艾耶莎·戴伊和她的合著者发现，如果首席执行官表现出过度物质主义，就要警惕可能会发生欺诈以及风险承担失控事件了。

Mr Marsalek, an Austrian tech whiz with a taste for the high life and a solid-gold credit card—as well as shadowy connections to intelligence services in Russia and Libya—allegedly orchestrated much of the fraudulent activity.

Marsalek 先生是一名奥地利科技奇才，嗜好奢华生活，拥有一张纯金信用卡，并且与俄罗斯和利比亚的情报部门有秘密联系，据称他策划了大部分欺诈活动。