This Act is one of the main laws addressing hate speech, both offline and online. It makes it illegal to use threatening, abusive, or insulting words or behavior intended to incite hatred based on characteristics such as race, religion, or sexual orientation.

Source

Other Legislation from United Kingdom

Act on Cybercrime/Online Intellectual Property Protection

Cooperation and International Efforts

Criminal Code/Law Enforcement

Cybersecurity and Critical Infrastructure Protection

Data Protection and Privacy

Illegal Gambling

Online Hate Speech and Illegal Content