Considering that I've spent 15 of the last of those 20 years working at cybersecurity companies, I can say with some degree of assuredness that your level of co

Considering that I've spent 15 of the last of those 20 years working at cybersecurity companies, I can say with some degree of assuredness that your level of control over browser extensions goes far beyond the typical work environment, and that goes doubly so for companies based in silicon valley. Do you really think that all those engineers at Google/FB/Apple/etc can't install browser extensions?