(11)The soundness, resilience and protection of the information technology systems of trade repositories are essential to ensure compliance with the objectives of Regulation (EU) 2015/2365. Accordingly, trade repositories should provide comprehensive and detailed information on those systems to allow ESMA to assess the soundness and resilience of their information technology systems. Where the provision of repository functions is outsourced to third parties, either at the level of the group or outside the group, the trade repository should provide detailed information on the relevant outsourcing arrangements to allow the assessment of compliance with the conditions for registration, including information on any service level agreements, on metrics and on how those metrics are effectively monitored. Finally, information should be provided by trade repositories on the mechanisms and controls that they put in place to effectively manage potential cyber-risks and to protect the data they maintain from cyber-attacks.