Courses

Network Security Expert (NSE)


Network Security Expert (NSE) is a comprehensive course which covers the nitty gritty of network security. It is a vendor independent course, designed to make the security engineer aware of how exactly security can be built into an organization's network. It gives an in depth understanding of the underlying protocols and mechanisms of network security. The Network Security Engineer would be able to configure firewalls, security policies, NAT, VPNs, IPS/IDS, content security, etc. at the end of this course, irrespective of the vendor, with very little additional platform specific training.


The course will cover:


  • OSI Model
  • IP addressing
  • Subnetting
  • Switches
  • Routers
  • Access points
  • HTTP
  • HTTPS
  • FTP
  • DHCP
  • Domain Naming System
  • Telnet
  • SSH
  • NTP
  • Syslog
  • Static Routing
  • Default Routing
  • Dynamic Routing Protocols
  • ICMP
  • SNMP
  • Ping
  • Trace route
  • Sniffers
  • Protocol Analysis
  • Wireshark
  • Syslog analysis
  • Layer 1 Security
  • Layer 2 Security
  • Vlans
  • Port security
  • Wireless Security
  • Layer 3 security
  • Routers with Access lists
  • Securing Routers
  • Device - Role based access
  • NTP
  • Log management and log analyses
  • Types of firewalls
  • Packet filtering
  • Proxy server
  • Stateful inspection
  • Designing Security with Firewalls
  • Routed mode
  • Transparent / Bridge mode
  • NAT
  • Static NAT
  • Dynamic NAT
  • PAT
Security Policy
Application Security
  • URL filtering
  • Blacklists and whitelists
  • Keyword filtering
  • Category based filtering
  • RADIUS
  • Kerberos
  • LDAP
  • Encryption Algorithms
  • Symmetric and Asymmetric cryptography
  • Public / Private key Infrastructure (PKI)
  • Hash Algorithms
  • GRE
  • IPSEC
  • ISAKMP/IKE
  • Phase 1 Negotiations
  • Phase 2 Negotiations
  • Main mode and aggressive mode
  • Diffie Hellman Algorithm
  • IPSec SAs and IKE SAs
  • Site to site VPNs
  • Remote access VPNs
  • Troubleshooting VPNs
  • SSL
  • IPS/IDS Signatures
  • Custom Signatures
  • Fine tuning of Signatures
  • Snort
  • OS hardening
  • Patch management

Live Virtual Classroom


We have scheduled our Live Virtual Classroom sessions across several time zones to provide you with choice and convenience.

Date Course Outline Price
December 15 - 21, 2017
6:30 PM - 8:30 PM
(Australian Eastern Standard Time)
PDF
February 8 - 14, 2018
8:30 PM - 10:30 PM
(Indian Standard Time)
PDF
April 8 - 14, 2018
6:30 AM - 8:30 AM
(Eastern Standard Time)
PDF
June 8 - 14, 2018
8:30 PM - 10:30 PM
(Indian Standard Time)
PDF
August 8 - 14, 2018
6:30 AM - 8:30 AM
(Eastern Standard Time)
PDF
October 8 - 14, 2018
12:00 PM - 02:00 PM
(Greenwich Mean Time)
PDF
December 8 - 14, 2018
6:30 PM - 8:30 PM
(Australian Eastern Standard Time)
PDF

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