Testing for SSL Vulnerabilities

2015-04-28 16_15_44-SSL Server Test_ jacobmansfield.co.uk (Powered by Qualys SSL Labs)
Qualys Labs Server SSL Test for jacobmansfield.co.uk

So around now is the annual SSL certificate renewal for most of our internal servers, and I thought it would be a good idea to check them all for SSL/TLS vulnerabilities. A quick Google later, and I’m looking at Qualys Labs SSL Server Test. The scan is nice and shiny, and give an instant (2-3 minute) overview of a server’s security. It also takes care of DNS round-robin to make sure all your servers are handled (though sites with HLBs or similar may need more attention).

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Non-matching records in T-SQL One-to-Many Relations

I was recently tasked with finding all the people in our CRM software that lack email addresses, and with around 3000 contacts, there was no way I was going to do it by hand. SQL to the rescue!
There was just one issue, email addresses are stored in a different table to allow each person to have multiple addresses on file. After a bit of digging around, I came up with this:

Let’s go through this line-by-line so we can see exactly what it does.

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SCCM & SQL

Today I decided to install SCCM to see if it would help with the WDS work I have been doing.
After a quick download from the Microsoft website, I kicked off the installer, only to find a nice helpful error message:

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