Nitesh Singh

Certified Ethical Hacker (CEH Master)

Nitesh is prolific security researcher who is famous for finding bugs in some of the world's most popular apps and websites. He thrives off of “bug bounties” — cash rewards & Hall of fame he earns from companies in exchange for successfully hacking their systems and showing them their security flaws. Nitesh is supremely good at what he does, having discovered vulnerabilities at companies & Universities like United Nations, Drexel University Information Security Team, University of Southampton , Avans University of Applied Sciences, Catholic University of Louvain, Indian Government, Harvard University, SUSE , Surfshark, University of Southampton, BBC News, Zaiko , Jimdo GmbH , University of San Diego , Zaiko, Dell, Nokia, Panasonic GmBH, APPLE Inc., European Broadcasting Union, University of Cambridge, Wageningen University & Research , Philips, ZBW Kagoshima Broad Casting Corporation., Duke University, Seagate, F-Secure, The Hebrew University of Jerusalem, University of Dayton, BBC News, NASA, Lenovo, Utrecht University, Sony , etc networks and websites .


Penetration Testing
Vulnerability Assessment
Network Scanning
System Hacking
Privilege Escalation
Bug Bounty Hunting

Professional Certification



Appreciation letter

Hall Of fame

Apple Inc.

United Nations (Intergovernmental organization)

NCIIPC (India)

Drexel University

University of Southampton

NoSpamProxy (Germany )

BBC News

University of San Diego

Panasonic GmBH

European Broadcasting Union

University of Cambridge

The Hebrew University of Jerusalem

Duke University



Dell Inc.

University of dayton



Utrecht University


50+ more

Workshop & Seminar

Galgotias University


Student Training Testimonials: Inspiring Stories of Growth and Success

Atharva Chaudhari
Atharva Chaudhari
I was offered full stack developer internship. It was an outstanding internship program. The assignments and other task provided throughout the internship are really useful and i was able to learn a lot of new things. It was a very good experience. I want to thank Nitesh Sir and Shubham Sir for giving me this opportunity.
Nishant Ashtekar
Nishant Ashtekar
Fireshark is an outstanding platform for cyber security education and training. They have an excellent internship program. The projects and other tasks provided throughout the internship are quite beneficial to beginners. I had an excellent experience with them working as an intern.
sarvesh vishwakarma
sarvesh vishwakarma
I am from Pune, Maharashtra. And very thankful to Nitesh Sir from fireshark. He helped me alot and clear all my doubts. He guided me like my elder brother about my career. All the staff of fireshark are very polite and helpful and I am very happy to share with you that I've learnt alot from them. I also recommend it if anyone is planning to do so. #be a Part of fireshark
Abhinav aMRuThaM
Abhinav aMRuThaM
It's good, at first I did an intership and after, I contact for the certification there response is very good each and every single doubt they are clearly explaining, I got good response from there staf thankyou alot.
Great experience ✨
Shefali Chakrawal
Shefali Chakrawal
for beginner it was nyc place...
Veluri Veda Murthy Naidu
Veluri Veda Murthy Naidu
providing useful internship who are begin their career with cybersecurity. This internship covers main topics like networking, virtual machines, footprinting, and many tools with doing practical's , with 18 sessions and 4 research type assignments. i will recommend who are interested in cybersecurity and digital forensics.
Harsh Fichadiya
Harsh Fichadiya
Best internship program and best guidance for cybersecurity practices
Pulkit Kumar Paul
Pulkit Kumar Paul
Mr. Nitesh Singh is a very much knowledgeable trainer. He understands the queries and not only resolves it but also gives real live examples which becomes even more easier to understand.


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