WSUS Alternatives?

Question

Basic scenario is a PC repair shop where there's a lot of time being essentially wasted downloading/installing Windows updates on individual machines. I had intended to set up an in-house WSUS server to deal with this, but as I got into the install documentation, I found that the WSUS license specifically disallows serving updates to computers that don't belong to your organization.

Since I try rather hard to keep everything legal (even if the license restriction is a bit asinine), I'm trying to find alternatives to WSUS that would allow deploying locally cached Windows updates, preferably over the network, in as automated a manner as possible.

Solution 1

The German mag c't once wrote a script called WSUSOffline to apply WSUS updates without internet connection. I never used those but you can find it here http://www.wsusoffline.net/

Solution 2

At my department we use unattended / unattended-gui for initial Windows installations. Its final act is to setup wpkg, which we use to handle updates, new software, etc.

Solution 3

Shavlik's NetChk Protect could be a good option for you. The company has a close relationship with Microsoft and its underlying technology powers Microsofts own Baseline Security Analyzer product. NetChk Protect also supports patching for other vendors products so you may find that useful for stuff like Flash etc.

Solution 4

Have a look at wpkg. It takes a bit of work to setup all the xml files but once it's setup you can run it on any windows system without installing a client on it or joining it to a domain which may make it ideal for your situation.

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