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Securing Your Network

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Course Content

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Lessons Status

1

Introduction

2

Exploring Advanced Security Devices
IDSs and IPSs (HIDS/NIDS)
IDSs and IPSs (Detection Methods)
IDSs and IPSs (Data Sources/False Positives VS False Negatives)
IPS Versus IDS—Inline Versus Passive
SSL/TLS Accelerators/SSL Decryptors
Honeypots/Honeynets/IEEE 802.1X Security

3

Securing Wireless Networks
Reviewing Wireless Basics
Wireless Basics (Fat VS Thin APs/Band Selection & Channel Widths)
Wireless Basics (SSID/MAC Filtering)
Wireless Basics (Antenna)
Network Architecture Zones
Wireless Cryptographic Protocols (WPA/WPA2/TKIP VS CCMP)
Wireless Cryptographic Protocols (PSK, Enterprise, and Open Modes)
Authentication Protocols
Captive Portals

4

Understanding Wireless Attacks
Disassociation/WPS and WPS/Rogue AP
Evil Twin/Jamming/IV/NFC
Bluetooth/Wireless Replay/RFID/Misconfigured APs

5

Using VPNs for Remote Access
VPNs and VPN Concentrators
Remote Access VPN (IPsec/TLS)
Remote Access VPN (Split Tunnel VS Full Tunnel/Site-to-Site/Always-On)
Network Access Control
Identity and Access Services (PAP/CHAP/MS-CHAP and MS-CHAPv2)
Identity and Access Services (RADIUS/TACACS+/Diameter/AAA Protocols)

6

Securing Your Network Exam Topic Review