Are known for posing as legitimate companies and government agenices and using misleading or disguised hyperlinks and fake e-mail return addreses to trick internet users into revealing their personal information.

Phisers

Explanation:

 Phisers is refers to the social attack that are used for stealing the confidential data or information such as number of the credit card and the login credentials.

The phishers are known as legitimate the various type of government agencies and the companies for misusing the confidential information and they uses the various types of fake email address for trick the internet user for reveal their some personal data.  

Therefore, Phisers is the correct answer.