"If you've got nothing to hide, you've got nothing to fear". This is the most common retort used by governments to espouse Mass surveillance. They do it in the pretext of security. But even if you're not a fugitive, you have the right to protect your privacy.Surveillance, for example, can inhibit such lawful activities as free speech, free association, and other First Amendment rights essential for democracy.Edward Snowden leaked the largest infamous clandestine mass surveillance by the NSA and GCHQ called PRISM (surveillance program). ..