According to Accounting Today, the Public Company Accounting Oversight Board has disciplined five auditing firms for violating its rules and standards when communicating with audit committees. Questions Source: Cohn, M. (2023) PCAOB sanctions firms over audit committee communications. Accounting Today, July 28 (Retrievable online at https://www.accountingtoday.com/news/pcaob-sanctions-firms-over-audit-committee-communications?)