But it's illegal for a company to ask them to attack competitors, or post fake information.

但是公司请他们攻击竞争对手或发布伪造信息就是违法的。

youdao

This attack mimics the format of ADS-B data packets to create fake aircraft signals, either on the ground controller's screen or on the pilot's tracking display.

这种攻击通过模拟ads - B的数据报文，在地面空管人员的显示屏或飞行员的跟踪显示屏上建立假的飞机信号。

youdao

In a typical DDOS attack, there may be millions of such fake approaches.

在一次典型的DDOS攻击中，可能会有数百万条这种虚假请求。

youdao

Hassell and Macaulay built a proof-of-concept for that spoofing attack using a fake sign-in for the Skype Android app.

FORBES: Researchers Show Android Vulnerable To App-Hijacking Attacks

The UK is already investigating claims that six of those involved in the attack were travelling on fake British passports.

BBC: Urgent question

Breivik, 33, carried out the meticulously planned attack on 22 July 2011, wearing a fake police uniform, and methodically hunted down his victims.

BBC: Anders Behring Breivik: Norway court finds him sane