Now you know why they are called content and not ad blockers.
El Capitan, and previous versions of OS X, provide extensive controls over managed accounts, which are ideal for safeguarding vulnerable users such as children.
Armed with your signing certificate, this final article launches you on the path to developing your own content-blocker.
You can still develop your own content-blockers without a signing certificate – but there are limitations.
Apple has just changed the means by which you can develop your own content-blockers.
More details of what a Safari 9 content blocker can use in terms of available triggers and actions.
Unlike iOS 9, it is straightforward to create your own content blockers for El Capitan. Here’s how to do it.
The ad industry and its dependents need to reflect about what is so wrong with online advertising.