Google Play Core Library, iOS zero-click radio proximity exploit, Apple M1 chip. Ransomware news regarding Foxconn, Egregor, and K12 Inc. The Apple iPhone zero-click radio proximity vulnerability. Oblivious DoH (ODoH). Google Play Core Library problems. The mysterious power of Apple's M1 Arm processor chip. InitDisk release 2 published. SpinRite update. Amazon Sidewalk.