The Hanover Insurance Group

The Hanover Insurance Group has been writing risk since 1852, when it started in Manhattan's Hanover Square. Over 170 years later, the company operates as a property and casualty insurer distributed exclusively through independent agents, providing coverage for small and mid-sized businesses as well as personal lines including homes, automobiles, and personal items. It carries an A rating from A.M. Best, Standard & Poor's, and Moody's. The threat model for a financial services firm of this tenure is broad: protecting policyholder data, securing digital distribution channels with independent agent networks, and defending enterprise systems against credential compromise, ransomware, and fraud targeting insurance workflows. The cybersecurity team operates within a regulated environment where incident response and data integrity aren't abstract concerns - they're core to maintaining trust and financial stability ratings that have held for over a century. Countrywide operations mean the security surface spans internal infrastructure, agent-facing platforms, and the data pipelines that underwrite policy decisions. The company also signals investment in employee-led resource groups and sustainability initiatives, which in practice often intersect with the operational resilience work that security teams own.