Block an Unwanted IP from Accessing your Website
It is an unfortunate fact of the internet that there are going to be some people whos actions will require a webmaster to ban them from a site. They could be spamming a forum, making disparaging comments or deliberately upsetting other site users – either way, they need to go to ensure that the site functions in a professional and worthwhile way. However, the problem is that stopping people from accessing your website isn’t simple a case of saying “sorry, you can’t come in.” Instead, it requires a more technical approach that many webmasters are not aware of.
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