EnQuest

EnQuest was compromised in a ransomware attack attributed to tridentlocker in November 2025. The organization, operating in the Energy sector in United Kingdom, was added to the group's data leak site as part of an extortion campaign.

tridentlocker operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

[AI generated] EnQuest is a leading independent oil and gas production and development company with operations concentrated in the UK North Sea. The company specializes in extending the life and extracting maximum value from maturing and underdeveloped oil and gas fields. It’s recognized for applying advanced technology and innovative techniques to enhance performance and increase value throughout its assets.