Huawei is continuing to fight back against its international critics and allegations that it is a security risk by sharing details of planned security testing facilities in Europe.

And it's been given a public relations boost by one of its customers, South Korean operator LG U+ , whose CEO has spoken out on the security of the operator's 5G network, which includes equipment from multiple vendors, including Huawei, reports Korea's JoongAng Daily.

The details about the security testing facilities came during the media briefing given by the vendor's rotating CEO Ken Hu earlier this week, during which he also claimed that Huawei Technologies Co. Ltd is more than a year ahead of its rivals in terms of 5G development. (See Huawei's Hu Hits Back for the main highlights.)