All our sites are hosted on secure servers in a UK data centre manned 24/7. Before you can get to them there are three locked doors to get through, which can only be opened with secure fobs held by named staff. And then the whole place is surrounded by a very high fence with an electric gate and intercom access system. Outside normal business hours scarey security guards patrol the area, so it's pretty safe. There are lots of other benefits too:

Unlimited web space (no size limit to your site)
Unlimited bandwidth (no limit on traffic to your site)
Unlimited email addresses/mailboxes (POP3 & IMAP)
Autoresponders
Mailing Lists
Spam Filtering
Junk Mail Filters
Unlimited email forwarding
Unlimited subdomains
Access anywhere webmail
Access to site control panel if needed
No fuss automatic domain name renewals
Free search engine submission
Automatic, daily site blacklisting checks
Automatic, daily anti-hacking site checks
Automatic carbon offsetting (see energy policy)

.... all for just £6.00 a month. And if you have several websites, charges stop at £12.00, however many you host.