Ex-Dev Imprisoned for Sabotaging Ex-Employer's Network with Kill Switch

Davis Lu, 55, was sentenced to four years in prison for sabotaging his former employer's Windows network. After being terminated, Lu activated malicious code he'd secretly embedded, causing system crashes and locking out thousands of users via a kill switch. He also deleted encrypted data from his company laptop. The act resulted in significant financial losses for the Ohio-based company. He was found guilty of intentionally damaging protected computers and will serve three years of supervised release following his prison sentence.