Auditors have responsibility for detecting material misstatements in financial statements caused by either fraud or error. Fraud involves intentional deception, while error is unintentional. The auditor must maintain an attitude of professional skepticism and consider the risk of fraud when planning and performing the audit. If fraud is identified, the auditor communicates this to management or those charged with governance as appropriate. The auditor also considers any legal duty to report suspicions of fraud to outside parties.