A heightened security operation is underway in Cork, Ireland, involving both Irish gardaí and French police forces. This collaborative effort, scheduled to continue until Friday afternoon, includes a land-based security component supported by a naval presence. A warship has been positioned off the coast of Cork as part of the broader security measures. Details regarding the specific nature of the threat prompting this operation have not been disclosed. The joint operation signifies increased cross-border security cooperation between Ireland and France. Authorities are maintaining a visible presence to ensure public safety during this period. The deployment aims to provide reassurance and deter any potential incidents.