Stop trying to access non-related work things on corporate networks! Use you own travelling router/mobile tethering etc
If you're abusing this policy also now anything you do/create on "their" computers is/can be visible to them and in the case of creation they can claim IP!
Let's be reasonable. If you're going to be away from home I'm sure you don't need all of your content "at a moments notice".
If you do you wherever you are that's you're new home!
In this instance my advice would be to get a small SBC or RasPi + some external storage which you could load up + rotate your content when you travel.
For me I'd add a "travel router" which provides: