This Is For Linux Only
Type into your Google Chrome or Chromium browser:
Mine shows seccomp sandbox is enabled
1) Make a shortcut to the browser and in the properties edit command line to read:
google-chrome --enable-seccomp-sandbox %U
in chromium it should look similar to this
/usr/bin/chromium-browser --enable-seccomp-sandbox %U
in google chrome should be similar to this
/opt/google/chrome/google-chrome --enable-seccomp-sandbox %U
2) X out of current browser session and start another using newly created shortcut
3) Again type in about:sandbox to url bar to verify that you are now sandboxed
Another cool tip i found for all operating systems using chrome is if you type chrome://flags into url bar you get options to tweak some hidden settings.
I hope you found this beneficial.