Tuesday, May 12, 2015

HTTPS and Certs

Currently working with the security guys to get new certificates deployed.

Our current certs are sha1 signed.. and nobody seems to like that anymore.
Google does 'security shaming' and puts a 'X-ed out lock' as imaged below:
 
Apparently when chrome v42 came out, they no longer trust sha1 signed certs with expiration dates into 2017.

Also working on replacing the SSL-termination component of our infrastructure.  Seems that when you disable SSL (to thwart poodle) it seems to disable TLS v1.2 as well.   so damnit.

Along my travels, a colleague showed me this awesome analysis tool. 
I pointed it at a really shitty configuration and it gave a nice report:

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