A FURIOUS parent has slammed a Southend school for “breaking the law” after “breaching data protection” of its students. The mum has blown the whistle after receiving TWO emails about students at Southchurch High School, which had been sent by teachers. One email included details about the safeguarding of a student. She has slammed the school for allowing the breach to happen twice, and fears details about her child could be released. She said: “The first time the first email was sent was back in October last year. It was basically telling off another teacher for not dealing with a safeguarding issue immediately.