Internal Audit - Audit Reports - FY 2022-23

Audit No. 2259-E Second & Final Close-Out Follow-Up Information Technology Audit: John Wayne Airport Selected IT General Controls
Revision Date: 06/29/2023

Audit No. 2116 Internal Control Audit: John Wayne Airport Cash Receipts  
Revision Date: 06/19/2023

Audit No. 2013 Internal Control Audit: John Wayne Airport Cash Disbursements & Payables  
Revision Date: 06/19/2023

Audit No. 2239-I First & Final Close-Out Follow-Up Internal Control Audit: Sheriff-Coroner Fee-Generated Revenue 
Revision Date: 05/11/2023

Audit No. 2239-J Second & Final Close-Out Follow-Up Internal Control Audit: Social Services Agency Fiduciary & Special Revenue Funds 
Revision Date: 04/19/2023

Audit No. 2259-A First & Final Close-Out Follow-Up Information Technology Audit: Health Care Agency Selected Cybersecurity Controls 
Revision Date: 04/04/2023

Audit No. 2115 Internal Control Audit: John Wayne Airport Purchasing & Contracts 
Revision Date: 03/30/2023

Audit No. 2239-M Second & Final Close-Out Follow-Up Internal Control Audit: Social Services Agency Purchasing & Contracts 
Revision Date: 03/27/2023

Audit No. 2239-L Second Follow-Up Internal Control Audit: OC Community Resources Cash Disbursement & Payables
Revision Date: 03/22/2023

Audit No. 2112-F1 First & Final Close-Out Follow-Up Internal Control Audit: OC Community Resources Fee-Generated Revenue
Revision Date: 03/15/2023

Audit No. 2239-O Second & Final Close-Out Follow-Up Internal Control Audit: OC Public Works/OC Road Special Revenue Funds
Revision Date: 03/03/2023

Audit No. 2043 Information Technology Audit: Probation Selected Cybersecurity Controls
Revision Date: 03/03/2023

Audit No. 2259-D First & Final Close-Out Follow-Up Information Technology Audit: County Counsel Selected Application Cybersecurity Controls
Revision Date: 03/03/2023

Audit No. 2159-B First Follow-Up Information Technology Audit: District Attorney-Public Administrator Selected Cybersecurity Controls
Revision Date: 02/23/2023

Audit No. 2012 Internal Control Audit: County Executive Office Cash Disbursements & Payables
Revision Date: 02/14/2023

Audit No. 2172 OC Waste & Recycling Franchise Contract Review - Waste Management
Revision Date: 12/28/2022

Audit No. 2159-H Second Follow-Up Information Technology Audit: Social Services Agency IT Logical Security & Change Management
Revision Date: 12/27/2022

Audit No. 2259-F Second & Final Close-Out Follow-Up Information Technology Audit: Public Defender Selected Cybersecurity Controls 
Revision Date: 12/21/2022

Audit No. 2208-A Orange County Power Authority Limited Business Process and Withdrawal Cost Review
Revision Date: 12/14/2022

Audit No. 2259-G Second & Final Close-Out Follow-Up Information Technology Audit: Assessor IT General Controls
Revision Date: 09/26/2022

Audit No. 2059-H Second Follow-Up Information Technology Audit: Sheriff-Coroner Selected IT General Controls
Revision Date: 09/19/2022

Audit No. 2121 Internal Control Audit: Sheriff-Coroner Fee-Generated Revenue
Revision Date: 09/15/2022

Audit No. 2112 Internal Control Audit: OC Community Resources Fee-Generated Revenue 
Revision Date: 09/15/2022

Audit No. 2042 Information Technology Audit: Registrar of Voters Selected Cybersecurity Controls
Revision Date: 09/12/2022

Audit No. 2159-L Third & Final Close-Out Follow-Up Information Technology Audit: CEO/OCIT General Controls
Revision Date: 08/09/2022