IT auditing : using controls to protect information assets ; [covers Sarbanes Oxley and other regulations] Pt. I. Audit review Building an effective internal IT audit function The audit process Pt. II. Auditing techniques Auditing entity level controls Auditing data centers and disaster recovery Auditing switches routers and firewalls Auditing Windows operating systems Auditing UNIX and Linux operating systems Auditing web servers Auditing databases Auditing applications Auditing WLAN and mobile devices Auditing company projects Pt. III. Frameworks standards and regulations Frameworks and standards Regulations Risk management