M
07
MISSION 07
Intermediate
50 min
Mobile, Browser & Network Hygiene
Lock down the devices and connections you use every day. Practical settings, extensions, and habits for phones, browsers, and Wi-Fi.
Topics covered
- Mobile permissions and side-loaded apps
- SIM swap defense
- Browser hardening: settings, extensions, profiles
- Public Wi-Fi and the real role of VPNs
- DNS-level filtering for households
- Updates, patches, and end-of-life devices