You can re-enable the link if, like me, you'd like it to be quickly available.
chrome://flags/#show-cert-link
[1]: https://bugs.chromium.org/p/chromium/issues/detail?id=718553
It still shows up for me but I'm on 62.0.3202.89 (haven't restarted recently).
You can re-enable the link if, like me, you'd like it to be quickly available.