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Jail Management System - Maricopa County

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Issue 2 Network Security<br />

Summary<br />

We tested network security controls in four key areas: (1) The Criminal Justice Network, (2)<br />

password management, (3) remote access security, and (4) patch management. Strong network<br />

security controls reduce the likelihood of system vulnerabilities and breaches.<br />

We used COBIT standards and ACJIS requirements governing these areas in our review. Due to<br />

the sensitive nature of this work, we provided MCSO management with detailed findings in a<br />

separate report.<br />

<strong>Maricopa</strong> <strong>County</strong> Internal Audit 9 <strong>Jail</strong> <strong>Management</strong> <strong>System</strong>–May 2012

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