Mobile phone layers

LayerWeakness
Google metadata server metadata -
Google Playstore Lock, $25, etc. F-Droid install with more difficulty
Android AOSP CVE list -
Linux Kernel CVE list -
Camera Microphone Kill switch phones - Pine64, Purism, etc -
Baseband Processor Fimware Update Over-The-Air (FOTA) -
2G 4G 5G 6G 3G हटाया जा चुका है। 2G को स्मार्ट मीटर के कारण छोड़ दिया गया है। 4G, 5G phones ेसोीूजपदला (ेजबजपदला) mandatory


Laptop and Computer layers

OpenBSDGNU Linux
Purposesecurity - communication
general purpose
CPU benchmark
(sysbench on same machine)
-2310
CVE list OpenCVE database List of CVEs
copy-fail
videos Kamp, tony -
Best practices(share and grow) Security review, Books GPL code with binary

OpenBSD install tips and tricks : (I used version 7.9)
1. use a USB hard disk or separate computer.
(needs partition layout of its own and MBR boot.) Dual-boot with another OS is tricky.
2. after install through xterm install - qutebrowser. Working simple browser. Cntrl-T for new tabs.
3. FVWM window manager is present upon graphical login/password.
4. xterm is a pain with default 8 font.
Create ~/.Xresources file:

! Use a truetype font and size.
xterm*faceName: Monospace
xterm*faceSize: 14