Nominet Cyber are leading providers of Protective DNS (PDNS) solutions to governments globally. Nominet have been the guardians of the UK registry for 25 years and this expertise in DNS has evolved into their Nominet Cyber division. Nominet Cyber's PDNS is specifically designed for governments and critical infrastructure, offering world-class threat intelligence, discovery of malicious activity and blocking of malicious connections delivered through pivotal services. PDNS enables governments to enact early, comprehensive incident response; provides visibility across a nation's most critical networks to offer unrivalled national cyber situational awareness, whilst delivering full sovereign capability to a country. Designed to work at scale, PDNS can be rapidly deployed in national emergencies to halt cyber disruption. Nominet Cyber are proud delivery partners of PDNS solutions to the National Cyber Security Centre (NCSC) and the Australian Cyber Security Centre (ACSC).