In what situations is deception (such as hidden camera and microphone or posing as someone else) as a reporting tool justified?

In what situations is deception (such as hidden camera and microphone or posing as someone else) as a reporting tool justified?
May 5, 2021 No Comments Assignment Assignment help

In what situations is deception (such as hidden camera and microphone or posing as someone else) as a reporting tool justified? Consider both legal and ethical implications. Provide examples and discuss.