As we've seen in the previous recipe, sandbox solutions give your users the flexibility to run applications within the scope of their site collection without affecting other site collections. Depending on the policies you have established, your users may run sandbox applications which cost significant resources to the system. In this case, you wouldn't want to restrict resource points for all of the sandbox solutions as we discussed in Configuring sandbox solution policies, because all of the solutions will be affected. In an organization where you have just a few site collections, you can instruct your users to avoid using the problem solution. However, in case you're running multiple site collections and you have many users allowed to deploy sandbox solutions to their site collections, you can choose to block a particular sandbox solution from being deployed and used on the farm.
In this recipe, we'll take a look at how PowerShell...