dryriver writes: People sending email to any of Google's 425 million Gmail users have no "reasonable expectation" that their communications are confidential, the internet giant has said in a court filing. Consumer Watchdog, the advocacy group that uncovered the filing, called the revelation a "stunning admission." It comes as Google and its peers are under pressure to explain their role in the National Security Agency's (NSA) mass surveillance of US citizens and foreign nationals. "Google has finally admitted they don't respect privacy," said John Simpson, Consumer Watchdog's privacy project director. "People should take them at their word; if you care about your email correspondents' privacy, don't use Gmail." Google set out its case last month in an attempt to dismiss a class action lawsuit that accuses the tech giant of breaking wire tap laws when it scans emails sent from non-Google accounts in order to target ads to Gmail users. That suit, filed in May, claims Google "unlawfully opens up, reads, and acquires the content of people's private email messages". It quotes Eric Schmidt, Google's executive chairman: "Google policy is to get right up to the creepy line and not cross it." The suit claims: "Unbeknown to millions of people, on a daily basis and for years, Google has systematically and intentionally crossed the 'creepy line' to read private email messages containing information you don't want anyone to know, and to acquire, collect, or mine valuable information from that mail." In its motion to dismiss the case, Google said the plaintiffs were making "an attempt to criminalise ordinary business practices" that have been part of Gmail's service since its introduction. Google said "all users of email must necessarily expect that their emails will be subject to automated processing."