One issue courts often confront is the question of what they may properly consider in determining whether or not an insurer has a duty to defend an insured in a given set of circumstances. In many jurisdictions, the courts may consider only the underlying complaint and the terms and conditions of the policy, and nothing else. In a recent decision, an Illinois intermediate appellate court, applying Illinois law, held that the trial court properly considered extrinsic matter – in this case, the insured’s description of events in his notice of claim to the insurer—in holding that the policy’s Cyber Events exclusion precluded coverage, even though the underlying complaint did not refer to the cybersecurity incident. The court’s decision raises some interesting questions, as discussed below.Continue Reading May a Court Consider Extrinsic Matter in Determining an Insurer’s Duty to Defend?