Theepika Jayasekaran is a renowned cybersecurity expert, ethical hacker, and computer hacking forensic investigator with over a decade of experience in penetration testing, digital forensics, and cybersecurity research. As the CEO of Vetri Tec Solutions, she is committed to strengthening digital security through cutting-edge research, hands-on training, and real-world cybersecurity solutions.

• Recognized in multiple Hall of Fame lists, including NASA, Yahoo, Unilever, and COSTCO, for outstanding contributions to ethical hacking and cybersecurity.
   
• Received appreciation letters from various organizations for cybersecurity excellence and ethical hacking research.
   

Theepika has conducted specialized training sessions for law enforcement agencies, government institutions, and academic organizations, equipping professionals and students with essential cybersecurity skills.

• Tamil Nadu Police (PRS, Coimbatore): Conducted exclusive training on cybercrime investigations, digital evidence handling, and cyber forensics techniques.
   
• AVNL (Armoured Vehicles Nigam Limited, Ministry of Defence, Govt. of India): Led advanced cybersecurity workshops, focusing on critical infrastructure security, risk assessment, and cyber threat mitigation strategies.
   
• Educational Outreach: Trained over 9,000 students through online and offline programs in ethical hacking, penetration testing, and cybersecurity best practices.
   
• Customized Training Programs: Developed tailored cybersecurity courses for universities, corporations, and government agencies, ensuring hands-on, real-world expertise.
   

• Featured speaker at ICCPA Foundation, TANCCAO, and leading cybersecurity conferences, discussing emerging cyber threats, ethical hacking techniques, and digital forensics innovations.
   
• Conducted seminars, workshops, and webinars for corporates, government bodies, and academic institutions, promoting awareness of cybersecurity best practices and proactive defense strategies.
   

Theepika Jayasekaran holds multiple industry-recognized certifications in ethical hacking, cybersecurity, and digital forensics.

• EC-Council Computer Hacking Forensic Investigator (CHFI) – March 2025
  Certified in digital forensics, cybercrime investigation, and forensic data analysis, equipping professionals with forensic methodologies and best practices.
   
• EC-Council CHFI Course – IIT Kanpur (Jan 2024)
  Advanced forensic investigation training, covering evidence collection, data recovery, and malware forensics.
   
• The Complete Cyber Security Course: Network Security (Aug 2023)
  In-depth training on firewall security, VPNs, intrusion detection systems (IDS), and secure networking principles.
   
• Uncle Rat’s Web Application Hacking and Bug Bounty Guide (Aug 2023)
  Specialized training in ethical hacking, bug bounty techniques, and web application security testing.
   
• Certified Incident Management Response in Cloud Security – U.S. Department of Homeland Security (June 2023)
  Certified in incident response strategies, threat mitigation, and cloud-based security frameworks.
   
• Certified SOC Analyst Foundation – SIEM XPERT (April 2023)
  Hands-on experience in Security Operations Center (SOC) workflows, SIEM tools, and real-time cyber threat analysis.
   
• Certified Cyber Warrior – Gautam Kumawat (May 2022)
  Training focused on penetration testing, red teaming, and exploit development techniques.
   
• Digital Forensics and Cyber Crime Investigation (Jan 2022)
  Comprehensive knowledge of cybercrime investigations, forensic imaging, and electronic evidence analysis.
   
• Data Science with Python – Besant Technologies (2018)
  Expertise in Python for cybersecurity, machine learning models, and data-driven security analysis.
   
• CCNA Course Completion – NetworkGeek (2017)
  Strong foundation in networking, security protocols, and Cisco-based infrastructure management.
   
• Ankit Fadia’s CEH – Reliance Digital (2009)
  Early certification in ethical hacking, footprinting, and reconnaissance techniques.
   

• M.Sc. Information Technology – Bharathiar University
   

At Vetri Tec Solutions, Theepika leads a team of cybersecurity experts offering:

• Workshops & Seminars – Hands-on cybersecurity and ethical hacking training.
   
• Short Courses – Intensive training programs for professionals and students.
   
• Internships – Practical, industry-driven experiences in penetration testing, security analysis, and forensics.
   

For cybersecurity training, corporate workshops, and consulting, connect with Vetri Tec Solutions.