You can increase security even further by protecting your private key with a passphrase. Ive installed this years ago and every year so have to install it because you have given the solution for the above. All the tools are attached to the home page and the configurations box so it has no problems with the load time. And make sure that random seed file is regularly updated especially make sure that it is updated after developing SSH host keys. Its seldom more than a few hundred KB most and often contains information about what it is for example what its for how to use it etc .You can increase security even more by protecting the private key with a passphrase.Ive installed this years ago and every year so have to reinstall it for the reason that you have provided the solution for above.All of the tools are affixed to the homepage and configurations box so itll have no trouble regarding load time.And make sure the random seed file is periodically updated in particular make sure that it is updated after generating the SSH host keys.Its ely more then a few hundred KB at most and frequently contains information on what it is such as what its for how to use it etc .