A. Prerequisites: Departmental approval. Security management, planning, designing, performance tuning and troubleshooting servers for small-to-medium businesses (SMBs) and enterprises. Hardening services such as web, DNS, file, Directory, and Terminal access. 2 Lec/2 Lab.

A. Prerequisites: NSM 815 or departmental approval. Advanced wireless and mobile computing security consideration in small-to-medium business (SMB) and enterprise level networks: Security auditing, standards, protocols, vulnerabilities, attacks, countermeasures, network planning, management, and troubleshooting. 2 Lec/2 Lab.

A. Prerequisites: NSM 815 or Departmental Approval. Emerging technologies in the area of advanced computer networkinging or telecommunications security, including LAN/WAN/SAN system administration, hardware, software, virtualization, operating systems, scripting, and related industry certifications. 2 Lec/ 2 Lab.