Watching Huawei. It could have been the smoking gun Huawei's objectors are looking for. Bloomberg reported this week events from 2011 and 2012 where British telecoms multinational Vodafone found backdoors embedded in components provided by Huawei. However, Vodafone has since disputed details of the report, claiming that the "backdoors" were remnants of a common diagnostic protocol, rather than clandestine access points implemented by Huawei. But Huawei's handling of the situation in 2011 remains troubling. According to the report, Huawei lied to Vodafone when the British firm asked it to remove the "backdoors." Huawei simply hid them instead. Bloomberg