ARUN S HEBBAR

Networking Summary

• Network Basics
• OSI Model seven layers and responsibilities of each layer
• TCP/UDP, TCP 3 Way Handshake
• IP Address, Subnetting, Port Number and Protocols
• DHCP, DNS, NAT, PAT, ACL

Security Summary

• CIA, AAA, Least Privilege, Non-Repudiation
• Multi factor authentication, User Account management
• Malware - Types and Behavior and zero-day malware
• Types of Attacks like DOS, DDOS, Brute Force, Man-in-the-Middle, SQL injection, Phishing

• Cyber Kill Chain, Mitigation of Attacks
• Security Solution like SIEM, Components, Architecture, Use Cases
• Firewall, IDS, IPS and Antivirus
• Splunk tool Architecture, Mechanism, GUI

SPLUNK TOOL

• Splunk architecture, Mechanisms, User Interfaces and apps
• Run basic searches and using fields in searches
• Use the fields sidebars and use search modes(fast, verbose, and smart)
• Creating reports and visualizations
• Create a dashboard, adding reports to dashboards
• Splunk transforming commands and uses