Bloomberg A vulnerability in Microsoft Inc.’s cloud database system left data at thousands of clients exposed to potential cyberattacks for about two years, according to the Israeli cybersecurity firm that discovered the bug. More than 3,300 of the software giant’s customers were exposed to a flaw in its Azure Cosmos DB database product that could have granted a malicious actor …

Bloomberg Apple Inc said a “very small percentage” of iPhone 12 and iPhone 12 Pro devices have an audio problem and pledged to repair the products for affected customers. The phones in question, manufactured between October 2020 and April 2021, have a defect with a component on the receiver module, Apple said on its website. The repair will be free …

Bloomberg Facebook Inc is bringing voice and video calling to its flagship social networking service, the latest attempt to fine-tune its communications features after spinning off Messenger as a separate app in 2014. Some users, including those in the US, will be able to place voice or video calls from the Facebook app. The new feature is just a test, …