How can we protect ourselves from telephone and email fraud?

我们如何来防止电话和信件诈骗呢？

youdao

On the whole, we must beware of the tricks of telephone and email fraud.

总之，我们必须小心电话或是信件诈骗。

youdao

While many types of fraud exist at present, telephone and email frauds are two inexpensive and popular methods for criminals distributing deceitful messages to potential victims.

许多类型的诈骗层出不穷，电话和信件诈骗是两种最廉价，最流行的诈骗方式，罪犯可以通过发送诈骗消息来骗钱。

youdao

First, the entire article is a guy taking an email promotional ad from one company and basically claiming a competitor, ZAGG, is a fraud.

FORBES: Another Blow to ZAGG's InvisibleSHIELD Delusion