Cyber Security Fundamentals in Noida

About this course

Cyber Security Fundamentals is a live, instructor-led programme pitched at beginner-to-intermediate learners who want a thorough grounding in the principles, tools, and workflows that underpin modern security practice. Delivered through structured sessions combined with hands-on labs using Wireshark, Splunk, Linux, and Windows, the curriculum moves from first principles through to operational defence. The programme closes with a capstone project in which learners assess a real-world-style organisation, map threats to controls, and present a prioritised remediation plan.

What is Cyber Security Fundamentals?

Cyber security is the discipline of protecting systems, networks, data, and people from unauthorised access, disruption, and harm. At its core it rests on the CIA triad — confidentiality, integrity, and availability — and extends outward into governance, cryptography, identity management, network defence, and incident response. In practice, security professionals must understand how attackers think and operate, how traffic flows across networks, how encryption shields data in transit and at rest, and how monitoring tools surface threats before damage is done. This programme treats cyber security not as a theoretical subject but as an operational craft, grounding every concept in the real workflows of analysts, administrators, and compliance teams so that learners can apply what they know from day one in a professional environment.

Why learn Cyber Security Fundamentals now

Organisations of every size are expanding their security teams, and demand for practitioners who can operate confidently across both technical and governance domains is outpacing supply. Employers today are not simply looking for awareness of threats — they want people who can analyse packet captures in Wireshark, build detection logic in Splunk, harden Linux and Windows endpoints, and speak fluently to risk and compliance frameworks such as ISO 27001, NIST, and GDPR. Professionals who can bridge the gap between raw technical skill and structured security operations are commanding stronger career prospects and faster progression. Learning these fundamentals now positions you ahead of the majority of candidates who arrive with theoretical knowledge but limited hands-on experience with the tools and workflows that security teams actually rely on.

Who this course is for

• Career changers moving into tech — Professionals from non-technical backgrounds seeking a structured, practical entry point into the cyber security industry.
• IT generalists and support staff — Helpdesk and infrastructure staff who manage Windows and Linux systems and want to formalise their security knowledge.
• Networking professionals — Network administrators looking to add threat analysis, Wireshark packet inspection, and defence configuration to their existing skill set.
• Graduates and students — Computing and STEM graduates who need applied, tool-based security experience to complement their academic qualifications.
• Risk and compliance professionals — Governance and audit staff who need technical grounding in security controls, NIST, ISO 27001, PCI DSS, and GDPR frameworks.
• Aspiring SOC analysts — Individuals targeting Security Operations Center roles who need hands-on Splunk, log analysis, and incident response fundamentals.

What you’ll be able to build

By the end you will have built — not just studied — the core systems of the field:

• Packet analysis lab using Wireshark — Capture and dissect live network traffic, identify protocols, trace packet flows, and flag anomalous behaviour across LAN and internet scenarios.
• Threat actor and attack mapping report — Classify a set of simulated attacks against the MITRE ATT&CK framework and the cyber kill chain, documenting actor motivations and tactics used.
• Social engineering exposure assessment — Analyse phishing, pretexting, and open-source intelligence scenarios to identify human risk vectors and recommend awareness programme measures.
• Cryptography and PKI configuration exercise — Apply symmetric and asymmetric encryption, configure hashing for data integrity, and work through a public key infrastructure and certificate trust chain.
• Endpoint hardening baseline on Linux and Windows — Implement security configurations, manage privileged access, apply secure protocols including TLS and SSH, and validate hardening against a checklist.
• Splunk SIEM detection and correlation dashboard — Ingest log data into Splunk, write detection rules, correlate security events, and build a monitoring dashboard aligned to the incident response lifecycle.
• Capstone security posture assessment and remediation plan — Evaluate a sample organisation's full security posture, map identified threats to controls, and present a prioritised remediation and monitoring plan.

Career paths & salary

Completing this programme opens pathways into a broad range of roles across the security landscape. Security Analyst and SOC Analyst positions suit learners who have built competence in Splunk monitoring, event correlation, and incident response workflows. Those who develop a strong grasp of network traffic analysis using Wireshark and endpoint hardening on Linux and Windows are well placed for Network Security Administrator and IT Security Specialist roles. The governance, risk, and compliance modules — covering ISO 27001, NIST, PCI DSS, and GDPR — prepare learners for Risk and Compliance Analyst and Information Security Officer positions, where the ability to translate technical risk into business language is highly valued. Junior Penetration Tester roles are also accessible to those who build depth in the threats, attacks, and vulnerabilities areas of the curriculum. Across all these paths, demand from employers in financial services, healthcare, government, and technology sectors continues to grow steadily, making this a strong foundation for long-term career progression.