[co-author: Emily Digby]* On 12 November 2025, the Department for Science, Innovation and Technology introduced the UK Cyber Security and Resilience (Network and Information Systems) Bill (the "Bill") to Parliament.1 Purpose of the Bill A key aim of the Bill is to address weaknesses, inadequacies, and gaps in the UK's current cybersecurity legislation (i.e., the Network and Information Systems (NIS) Regulations 2018 ("UK NIS")).