Seeking end to Sweden’s 5G ban, Huawei filed against Swedish Post and Telecom Authority last October. Earlier this April, an administrative court in Stockholm started hearing arguments from both sides. How did Huawei defend itself as Swedish authorities deemed it a national security threat? In this video, Dr. Kevin Curran, one of Huawei’s witnesses, shared his personal experience during the hearing. Dr. Curran is a professor of Cyber Security at Ulster University, Executive Co-Director of the Legal Innovation Centre, and an IEEE Technical Expert for Internet/Security matters since 2008.