1. IoT: Security researchers warn of vulnerabilities in hospital pneumatic tube systems

2. A Cold War is raging in cyberspace. Here's how countries are preparing their defenses

3. Zoom to pay $85m to set aside privacy violation and zoombombing allegations

4. Microsoft: This Windows and Linux malware does everything it can to stay on your network

1. The best AirPod Pro accessories: Customize your Apple earbuds

2. The best online web development courses: Study webdev from home

3. The best satellite internet providers: Top two options compared

4. AT&T vs. Spectrum internet: Two leading ISPs compared