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UNL Network Security

UNL Network Security. Zac Reimer Network Security Analyst UNL Information Services Zreimer2@unl.edu. Information Security involves everyone!!!. Not just an IS issue, it requires involvement across UNL. IS Security Assessment. Recommendations Network Security Architecture

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UNL Network Security

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  1. UNL Network Security Zac Reimer Network Security Analyst UNL Information Services Zreimer2@unl.edu

  2. Information Security involves everyone!!! Not just an IS issue, it requires involvement across UNL

  3. IS Security Assessment • Recommendations • Network Security Architecture • Network Infrastructure Design • Authentication improvements • Wireless security • Vulnerability Scanning • Backup improvements • Physical Security • Disaster Recovery Planning • Policy recommendations

  4. Policies & Procedures • Several different levels needed • NU System-level policies • UNL policies • Departmental/Unit policies • Many different areas to be addressed

  5. Training & Awareness • Many different areas to address • End-user awareness of risks, policies and procedures • Technical training • Should be a cooperative effort

  6. IS Firewall project • Cisco Firewall Service Module • Installed in distribution switches • WSEC, CYT, Love Library, OldH • Very high performance • 5+ Gbps throughput • 100k connections/sec. • 1M concurrent connections • Very high reliability • Very flexible

  7. Other projects • Intrusion Detection System • Vulnerability Management System • Increased VPN deployment • ? ? ?

  8. Questions?

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