The Whiting-Turner Contracting Company reported a security breach in New Hampshire involving a third-party tax preparation vendor. An employee was targeted by a phishing attack on March 6, 2016, leading to the disclosure of W-2 information. The breach affected one New Hampshire resident, exposing names, Social Security numbers, and wage details. The company notified the NH DOJ on April 6, 2016, and offered credit monitoring to the affected individual.