MLATs are agreements between the UK and other countries that allow for cooperation in criminal investigations. The UK can request or provide help in matters such as collecting evidence, locating suspects, or freezing assets.

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