Under the Bagley-Keene Act, the Board of Corrections may hold a closed session when considering reports of crime conditions under Penal Code Section 6027. Cal. Gov't Code § 11126(c)(12).
Under the Brown Act, a body may hold a closed session to meet with the Attorney General, district attorney, sheriff, chief of police, or their respective deputies, agency counsel, security consultant or security operations manager on matters posing a threat to the security of public buildings or a threat to the security of essential public services, including water, drinking water, wastewater treatment, natural gas service and electric service, or a threat to the public's right of access to public services or public facilities. Cal. Gov't Code § 54957(a).