Hello.

Cybersecurity Expert

Hi, I'm
Sarath G.

8 years. 6 continents of clients. 30,000+ professionals trained across central banking, healthcare, and Fortune 500 enterprises. I secure organizations and build the teams that defend them.

Sarath G — Cybersecurity Consultant

8+

Years Experience

Available for Engagements
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CEH v13· CPENT· PEN-200 / OSCP· SAST· DAST· CASE .NET· CHFI· CCISO· OSINT· SWIFT Essential· ISO 20022· WAHS· Secure Coding· CND· CITDRP·
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Countries
30K+
Participants
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Organizations
0
Certifications

My Journey

8 years. 6 countries. One mission.

About Me

Securing the
Digital Frontier.

I'm a global cybersecurity instructor and consultant with 8+ years of operational experience. Over 1,200+ instruction hours delivered to security teams at Central Banks, Fortune 500 firms, and government agencies — across three continents, onsite where it matters.

Every engagement is operationally earned — from central banking institutions in West Africa to enterprise development teams across Southeast Asia and the Gulf. The work spans offensive security, application security enablement, and building the teams that defend critical infrastructure.

Application Security

SAST · DAST · CASE .NET · Secure Coding

Most-delivered domain

Offensive Security

CEH Master · CPENT · LPT · PEN-200

Certified & delivered

Enterprise Training

150+ days · 30+ assignments

Banking · Healthcare · Gov

Global Reach

1,200+ hrs · 6 countries · 3 continents

Last 2 years · Koenig Solutions

Application Security Web App Penetration Testing Offensive Security Corporate Training
Career

Experience Timeline

A decade of securing, training, and defending across the globe.

Corporate Trainer

Koenig Solutions Pvt. Ltd. · Remote

1,200+ instruction hours across 150+ delivery days · 30+ assignments spanning online, onsite, and corporate formats · Banking, Healthcare, Government, and Enterprise sectors across Asia, the Middle East, and Africa.

CEHCPENTCHFICorporate TrainingMentoring

Program Lead — Cyber Security

AntWalk · Bengaluru, Hybrid

Led the cybersecurity program vertical — designing curriculum, managing trainers, and delivering structured learning paths for enterprise security teams.

Program ManagementCurriculum DesignSecurity Training

Program Manager — Cyber Security

Technovalley Software India · Ernakulam

Managed end-to-end cybersecurity projects and client engagements. Coordinated teams across security assessments and training deliverables.

Project ManagementCyber SecurityClient Engagement

Cyber Security Consultant

Technovalley Software India · Ernakulam

Conducted penetration testing, vulnerability assessments, and digital forensics for government and enterprise clients.

Penetration TestingDigital ForensicsVAPT

Senior Security Consultant

Technovalley Software India · Ernakulam

Led offensive security assessments and incident response engagements. Delivered technical training to internal and external stakeholders.

Offensive SecurityIncident ResponseTechnical Training

Cyber Security Consultant

Tinos Software and Security Solutions · India

End-to-end security consulting covering network reviews, web application testing, and corporate security awareness programs.

Network SecurityWeb App TestingSecurity Awareness

Cyber Security Analyst

EZORO Technologies · Muvattupuzha

Started career in security operations. Performed vulnerability assessments, network monitoring, and built foundational skills in ethical hacking.

Security OperationsEthical HackingNetwork Analysis
Expertise

Core Competencies

Specialized skills forged through years of active global engagements.

Application Security

SAST, DAST, and secure coding enablement for enterprise development and security teams.

Penetration Testing

Offensive security assessments to identify and patch vulnerabilities before exploitation.

Corporate Training

High-impact cybersecurity workshops and certification training delivered globally.

Forensics & IR

Digital evidence recovery and incident response for complex, high-stakes breaches.

OSINT

Open Source Intelligence gathering for comprehensive threat landscape analysis.

AI & LLM Security

Evaluating and hardening AI systems against prompt injection, model abuse, and data leakage.

Open Source

Featured Projects

Tools and research published on GitHub.

OSINT Guide — 2026 Edition

A hands-on open-source intelligence guide covering people investigation, image forensics, geolocation, dark web monitoring, and CTI workflows. Built for practitioners, updated for 2026.

OSINT·Investigation·Threat Intel

API Security Lab — ShopEasy

Two versions of the same e-commerce app — one vulnerable, one fixed. Attack BOLA, JWT flaws, broken auth, and debug leaks, then see exactly what secure code does differently. Free, hands-on, beginner-friendly.

API Security·OWASP·Hands-on Lab

SOC Lab — Wazuh Log Monitoring

A complete SOC home lab guide using Wazuh on VirtualBox. Deploy the OVA, connect a Windows agent, run Kali attacks, and detect everything in the dashboard — no licence, no cloud, free forever.

Blue Team·Wazuh·SOC·Detection

Web Recon

Automated vulnerability analysis framework. Reduced manual recon time by ~30% through centralized asset discovery and scanning dashboards.

Shell·Python·Nmap

Chameleon (Tabnabbing PoC)

Demonstrates Tabnabbing attack risks. Used as a training aid in corporate security sessions to illustrate credential harvesting from hijacked tabs.

HTML/JS·Phishing PoC

Free Movie Ticket

Simulated phishing environment demonstrating how psychological triggers bypass technical controls during security awareness training drills.

Social Engineering

vyu

Live TV streaming for global channels with advanced content filtering and rapid auto-switching capabilities.

Streaming·Web Interface

Parallax

Browser-based cybersecurity training platform with dual-role simulations — experience the same breach as both attacker and SOC defender across six real-world scenarios.

Blue Team·Red Team·Simulation

Blockchain Learning Lab

Interactive visual blockchain explorer with live hash calculation and block tampering simulation. Teaches core concepts intuitively.

Cryptography·Interactive UI

Professional Credentials

CEH Master CertificationCEH Master
CPENT CertificationCPENT
LPT Master CertificationLPT Master
CHFI CertificationCHFI
CEI CertificationCEI
ISC2 CC CertificationISC2 CC
WAHS CertificationWAHS
Testimonials

What Students Say

Real feedback from training participants across the globe.

★★★★★

"Very good. On a scale of 1–10 I would give him a 9.8. The case studies and tasks were relevant to drive home the concepts. Delivery was superb."

JU

Junaid

Training Participant

★★★★★

"The trainer delivered the CASE .NET content with strong expertise, making secure coding practices in the .NET ecosystem easy to understand and apply. They connected theoretical concepts — such as threat modeling, OWASP Top 10, and secure design — with practical .NET coding scenarios, which helped translate the knowledge into real-world application."

GO

Gongulong

CASE .NET Training

★★★★★

"The trainer has a unique way of delivering a course which in my opinion I find very engaging and effective."

BE

Benjamin Eze

Training Participant

★★★★★

"The trainer demonstrated strong mastery of secure coding concepts and communicated them in a way that was easy to follow. Complex topics like SQL injection prevention, access control, and session management were broken down into practical steps that could be directly applied in day-to-day development. The use of interactive examples and case studies helped bridge theory with real-world practice."

GO

Gongulong

Secure Coding Training

★★★★★

"The trainer is very knowledgeable."

AN

Ankur

Training Participant

★★★★★

"10 out of 10."

ID

Idoko

Training Participant

★★★★★

"Professional and Excellent."

FJ

Femi Johnson

Training Participant

★★★★★

"The trainer was very effective in delivering the training."

RV

Rajesh Verma

Training Participant

★★★★★

"Excellent."

SD

Sudheer

Training Participant

Writing

Latest Articles

Thoughts on security, research, and the craft of staying ahead of attackers.

Reach

Global Footprint

From Central Bank training rooms in West Africa to enterprise AppSec trainings across Southeast Asia and the Gulf — security delivered where it matters.

6
Onsite
13
Client Engagements
3
Asia · Middle East · Africa
INDIA QATAR KUWAIT UK UAE SAUDI ARABIA DR CONGO ETHIOPIA TANZANIA TIMOR LESTE THAILAND NIGERIA MALAYSIA

Trusted By Industry Leaders

African UnionAfrican UnionGovernment
Al Ahli BankAl Ahli BankBanking
AshghalAshghalGovernment
Central Bank of NigeriaCBN NigeriaCentral Banking
Indian NavyIndian NavyDefence
SamsungSamsungTechnology
Bank of TanzaniaBank of TanzaniaBanking
IIT MadrasIIT MadrasAcademia
USTUSTEnterprise
Oil IndiaOil IndiaEnergy
Bank of BarodaBank of BarodaBanking
VITVITAcademia
ANMANMGovernment
BNCTL — Banco Nacional de Comércio de Timor-LesteBNCTLBanking
BakkavorBakkavorEnterprise
Brunei Investment AgencyBrunei Inv. AgencySovereign Finance
Canara BankCanara BankBanking
EWURAEWURAGovernment
Mutanda MiningMutanda MiningMining
Siemens HealthineersSiemensHealthcare
Get in Touch

Let's Secure the Future

My inbox is always open. Whether you have a question or want to explore a partnership, I'll get back to you!