Aon Discloses ‘Cyber Incident’ Amid Mounting Hack Concerns (1)

Aon Plc is investigating a “cyber incident” that the insurance brokerage said impacted a limited number of its systems.

The incident, identified Friday, “has not had a significant impact” on operations at Aon, the world’s second-largest insurance brokerage, nor does the Dublin-based company expect it to, according to a regulatory filing Monday.

“We remain focused on our clients, and our ability to serve them has not been impacted by this event,” the company said in a statement.

The incident comes amid global concerns about malicious activity in cyberspace following Russia’s invasion of Ukraine. Ransomware gangs have pledged allegiance to ...