Within the EU, web-blocking injunctions have become an increasingly prevalent mechanism utilized by copyright holders to protect against the unauthorized use of their copyrighted materials online. Recently extended to protect trademark rights, these injunctions are heralded by rights holders within the music, film, and luxury goods industries, as an incredibly effective method in protecting copyrighted/trademarked material from online infringement. However, these injunctions should be considered a weapon of last resort in fighting online infringement, rather than a standard tool of enforcing intellectual property rights (IPRs). Implementing these injunctions or filtering mechanisms should be done so sparingly, as their increased use endangers fundamental civil liberties such as free speech and due process.