Tencent’s WeChat has temporarily suspended registration of new users in mainland China as it undergoes a technical upgrade “to align with relevant laws and regulations,” China’s dominant instant messaging platform said on Tuesday. From a report: “We are currently upgrading our security technology to align with all relevant laws and regulations,” the company said in a statement to Reuters. “During this time, registration of new Weixin personal and official accounts has been temporarily suspended. Registration services will be restored after the upgrade is complete, which is expected in early August,” it added. Weixin is the Chinese name for WeChat. […] China is in the process of tightening policies towards privacy and data security. It is readying a Personal Information Protection Law, which calls for tech platforms to impose stricter measures to ensure secure storage of user data. Read more of this story at Slashdot.