Forum:My page was vandalized

My User Page Devan2 was vandalized when I last checked up on it. I have fixed the changes but I would like to know how I can stop this occuring again. I have heard that some pages can only be edited by member's of wookieepedia so if you could please apply this on my page or something I would be very grateful. Thank you Devan2 18:28, 14 June 2008 (UTC)