A new phishing scam is once again targeting owners of Apple products, warns security firm Intego. The attack is said to have begun "on or around" Christmas Day, and involves an email that claims to be from "appleid@id.apple.com" with the subject line "Apple update your Billing Information." It insists that a person's billing information is out of date, and that it must be updated or else Apple will delete the associated account. A provided link looks like it should lead to Apple's online store, but in reality takes victims to a fake sign-in page.