Visitors gather at the Huawei booth during the CommunicAsia telecom expo and conference in Singapore in June 2012. Hackers at an infamous Def Con gathering were shown how to easily slip into computer ... more 

Visitors gather at the Huawei booth during the CommunicAsia telecom expo and conference in Singapore in June 2012. Hackers at an infamous Def Con gathering were shown how to easily slip into computer networks through some routers made by Chinese electronics colossus Huawei Technologies less