Internet privacy involves the right or mandate of personal privacy concerning the storing, repurposing, providing to third-parties, and displaying of information pertaining to oneself via the Internet. Privacy can entail both Personally Identifying Information (PII) or non-PII information such as a site visitor's behavior on a website. PII refers to any information that can be used to identify an individual. For example, age and physical address alone could identify who an individual is without explicitly disclosing their name, as these two factors are unique enough to typically identify a specific person.

Internet privacy forms a subset of computer privacy. A number of experts within the field of Internet security and privacy believe that privacy doesn't exist; "Privacy is dead – get over it" according to Steve Rambam, private investigator specializing in Internet privacy cases. In fact, it has been suggested that the "appeal of online services is to broadcast personal information on purpose." On the other hand, in his essay The Value of Privacy, security expert Bruce Schneier says, "Privacy protects us from abuses by those in power, even if we're doing nothing wrong at the time of surveillance."

Verb

invade (third-person singular simple present invades, present participle invading, simple past and past participle invaded)

1. (transitive) To move into.

   Under some circumstances police are allowed to invade a person's privacy.

2. (transitive) To enter by force in order to conquer.

   Argentinian troops invaded the Falkland Islands in 1982.

3. (transitive) To infest or overrun.

   The picnic was invaded by ants.

• invader
• invasion
• invasive