It’s what I’ve experienced at FAANG companies. MitM isn’t used and would break certificate pinning on sites (including internal tools) that use both certificate pinning and HSTS. The Chromium source code has a list of domains that are hard-coded to only accept particular root certificates.
I don’t MitM sites that are know to break. I also don’t decrypt healthcare or banking sites. In most cases you wouldn’t know it’s happening unless you look at the cert issuer.
It’s what I’ve experienced at FAANG companies. MitM isn’t used and would break certificate pinning on sites (including internal tools) that use both certificate pinning and HSTS. The Chromium source code has a list of domains that are hard-coded to only accept particular root certificates.
I don’t MitM sites that are know to break. I also don’t decrypt healthcare or banking sites. In most cases you wouldn’t know it’s happening unless you look at the cert issuer.