Hi all, I hope you can help.
This year two of my clients websites have been "hacked".
In the first case, keywords with links were inserted in amongst my clients real content across the whole site.
In the other case, an extra page was created which just had a load of nonsense, but amongst the nonsense were links to an external website
In both cases the inserted content was relating to watches/handbags. The two sites are with two completely different web hosting companies.
The first site was built with a custom php CMS, so I wondered whether somehow SQL injection was taking place (although some static html pages were affected also)
I wondered whether anyone could explain how this could happen, what should I be looking for etc?
In both cases I do not have FTP logins stored on my computer, so I cant see my system being the cause.
Many thanks in advance