Outsourcing can be a stage, where you decide which headaches you are willing to accept and which one might sensibly be placed elsewhere.
In Few dollars per month, you can arrange for your website to be hosted by a large and secure commercial enterprise like CPWebHosting.net.
Although it is fun to host your own site, it may be much more cost-effective to outsource those duties.
The best ones have strict security rules – assinged passwords and administrators access by SSH or highly secure methods only and cpwebhosting offer very high bandwidth and professional administration.
With such an arrangement, you can still have your own domain and still use your own local mail server, with mail downloaded from cpwebhosting.net.
For many smaller companies, hte cost of outsourcing is more than covered by the ability to use a low-cost cable or DSL service wholse terms of use prohibit Web and FTP servers, meaning that you gain an extra level of professional services at no cost – quite a bargain.
Of course, if your enterprise is of sufficient size that you can have a T-1 line and a huge server fram, there is little to gain by not hosting your site yourself.