Cyber Security Engineer + defensive systems builder
Securing systems before attackers find the gap.
I'm Aravinth, a Cyber Security Engineer focused on threat detection, vulnerability assessment, secure architecture, and incident-ready engineering for modern web and cloud environments.
About me
SECURING SYSTEMS. BUILDING PRODUCTS.
I'm Aravinth R, a Cybersecurity Engineer, Security Researcher, and Founder of Townshock. I build security-focused products, AI-powered systems, and research-driven solutions that solve real-world digital challenges. My work spans threat intelligence, intrusion detection, secure software development, and cybersecurity education.
Operational Mindset
- Building secure systems from the first line of code
- Learning through research, labs, and real-world projects
- Turning security concepts into practical products
- Continuously exploring AI and cybersecurity innovation
Skills
What I bring to the table.
A combination of offensive knowledge and defensive engineering — built through labs, research, and real-world testing.
Threat Detection
SIEM, IDS/IPS, log correlation, Wazuh, Splunk dashboards built for SOC teams.
VAPT
Web, API, and network penetration testing using OWASP, Burp Suite, Nmap, Nikto.
Secure Architecture
Zero-trust designs, network segmentation, IAM hardening for cloud and hybrid environments.
Security Engineering
Scripting detection rules, automating incident response, and building secure CI/CD pipelines.
Professional Tech Stack
Projects
Security engineering in practice.
Tools, dashboards, and scripts built to solve real security problems.
Cortex IDS
AI-powered Intrusion Detection & Prevention System (IDPS) for Windows environments that leverages Machine Learning to detect, analyze, and respond to malicious network activities in real time.
Cyber Threat Intelligence Platform
Comprehensive Cyber Threat Intelligence platform integrating Host-Based Intrusion Detection, Network Honeypots, and Security Analytics to monitor and visualize threats in real time.
AI-PQC Secure
Research-driven security framework combining Artificial Intelligence and Post-Quantum Cryptography to strengthen next-generation cybersecurity defenses.
SIEM Platform
Security Information and Event Management platform for centralized log collection, event correlation, and real-time security monitoring.
Journey
Learning by shipping security work.
Professional roles, lab practice, and hands-on security milestones.
Founder & Security Researcher
Townshock Labs
Building cybersecurity, AI, and digital safety products focused on real-world problem solving. Researching cyber threats, AI-powered security systems, and secure software development while leading product development initiatives. Highlights: Security Product Development, AI Security Research, Cyber Threat Intelligence, Startup Building, Open Source Projects.
Cyber Security Intern
Shentinelix Sphere Pvt Ltd
Completed a 3-month cybersecurity internship focused on threat analysis, system hardening, and practical security operations. Contributed to security research activities and successfully developed the Cyber Range project for hands-on attack and defense simulations. Highlights: Developed Cyber Range Project, Performed Threat Analysis, Implemented System Hardening Techniques, Conducted Security Assessments, Applied Defensive Security Practices.
Cyber Security Intern
Prompt Infotech
Completed an intensive cybersecurity internship covering network security fundamentals, vulnerability assessment methodologies, and enumeration techniques. Gained practical exposure to identifying security weaknesses and applying cybersecurity best practices. Highlights: Network Security Fundamentals, Enumeration & Scanning, Vulnerability Assessment, Security Best Practices, Risk Identification.
Independent Security Projects
Personal Research & Development
Designed and developed multiple cybersecurity projects including Intrusion Detection Systems (IDS), Cyber Threat Intelligence platforms, AI-powered security tools, and security automation solutions. Projects: Cortex IDS, AI-Based IDS, CTI Platform, ZeroToxic Models, Security Automation Tools.
Education
Academic background.
Formal education that laid the foundation for security engineering.
B.E. Computer Science & Engineering
Kings College of Engineering · 2023 - 2027
Cyber Security Expert - Masters Program
Simplilearn · Graduated Feb 2024
Higher Secondary (Computer Science)
UAVT Matric School · 2020 – 2022
Certifications
Credentials & proof of skill.
Industry-recognised certifications earned through dedicated study and examination.
AWS Course Completion Certificate (4 Courses)
AWS · Nov 2024
AWS Learning Plan Completion
AWS · Nov 2024
AWS Cloud Foundations Badge
AWS · Jul 2025
AWS Machine Learning Foundations
AWS · Jul 2025
AWS Academy Machine Learning Foundations Badge
AWS Academy · May 2025
Certified Cloud Security Professional (CCSP)
(ISC)² · Oct 2023
Publications
Research & Articles.
Neural Network based Multi-Objective Evolutionary Algorithm for Dynamic Workflow Scheduling in Cloud Computing
International Journal of All Research Education and Scientific Methods (IJARESM) • September 2025
Proposes Neuro-Dynamic MOEA (ND-MOEA), a novel hybrid algorithm that integrates a Long Short-Term Memory (LSTM) neural network predictor with an elitist Non-dominated Sorting Genetic Algorithm-III (NSGA-III) for dynamic workflow scheduling in cloud computing.
Architectural and Economic Analysis of Hyper-Optimized GPU Kernel Injection for Bitcoin Mining: A Feasibility Study on Achieving Exahash-Scale Performance on General-Purpose NVIDIA Hardware
Computing&AI Connect (SCIFINITI) • October 2025
Investigates the feasibility of achieving exahash-scale Bitcoin mining performance using a custom hyper-optimized SHA-256 GPU kernel on a 100-GPU cloud cluster. Concludes that achieving Bitcoin-scale mining profitability via GPGPUs is technically, economically, and legally infeasible.
Highlights
Gallery & Achievements.
A visual record of hackathons, events, and key milestones from my cyber security journey.
Key Milestones
IJIRT Publication Certificate
Awarded by IJIRT in Nov 2025
Future Tech Summit
Participated in Future Tech in Apr 2025
Hack2skill Participation
Participated in Hack2skill in Oct 2024
Sardar Quiz Certificate
Won in Competition in Nov 2023
Event Gallery
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Posts & Blog
Sharing knowledge & research.
Thoughts, tutorials, and security insights.
AI Is Changing Cybersecurity Faster Than Ever
By Aravinth | Beyond with Aravinth Cybersecurity is entering a new era. For years, security teams focused on finding vulnerabilities before attackers ...
The Economy in 2026: A New Era of Opportunity
By Aravinth | Beyond with Aravinth Welcome to the first blog post on Beyond with Aravinth . In this blog, I will share my thoughts on technology, inno...
Today's Economy: Challenges, Opportunities, and the Road Ahead
By Aravinth | Beyond with Aravinth The global economy is constantly evolving, influenced by technology, innovation, government policies, and changing ...
Contact
Let's build something secure.
I'm open to collaboration, internships, and interesting security challenges.
Send me a message
Tamil Nadu, India
- Security internship roles
- VAPT collaboration
- Cloud hardening review
- SOC / blue-team projects