Siddhant Gour
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Siddhant Gour

Hacker turned AI founder.

More than ten years in cyber security, 40,000+ students taught to defend themselves, and now Truelink, the private AI companion. Secure by design, built by a security researcher.

Talk to me See the work
Siddhant Gour in a black suit and blue tie
Siddhant GourSecurity researcher · AI founder

I started by breaking into systems. Now I build the AI that keeps them private.

In 2015 I founded Cyberstair Services; in 2016 I started teaching ethical hacking on YouTube and in classrooms across Raipur, Nagpur and Nashik. A companion that hears your calls, meetings and messages has to be built by people who think like attackers. That is why Truelink is secure by design.

  • 10+ years in cyber security
  • CEH · CHFI · EHE · CSCU · RHCA
  • 40,000+ students
  • 25,000+ follow on LinkedIn
  • Invited by Google to Gemini Sprint 2025

Secure by design. Built by a security researcher.

Siddhant Gour in a black suit and blue tie

The work. Eight ventures, one security-first mind.

  • The Truelink app: today's brief

    Truelink

    Remembers

    The private AI companion.

    Founder · since 2024 · invite only

    Learn moretruelink.ai

  • Tech2Secure

    Teaches

    Cyber security, taught in Hindi.

    Founder · 40,000+ students

    Learn more

  • Jasmin Ransomware

    Attacks, in a lab

    A red-team ransomware simulator.

    Author · 289 stars on GitHub

    Learn moreGitHub

  • Cyber Stair

    Explains

    Teaching cyber security on YouTube.

    Creator · 739K views since 2016

    Learn moreYouTube

  • RAuth

    Signs you in

    Sign in without a password.

    Founder · open source, in Go

    RAuth on GitHub

  • Crownco AI

    Turns leads into clients

    The AI-powered real-estate CRM.

    Co-founder · for builders and brokers

    crownco.ai

  • Kalakar TV

    Streams

    An OTT streaming platform.

    Co-founder · kalakar means artist

    • Gym workouts
    • Festivals
    • Travel vlogs
    • Food vlogs
    • Dance
    • Riding
    • Trading
    • Lifestyle

    Alpha

    Edits

    Ready-to-use video templates for any occasion.

    Founder · templates for every occasion

    Open Alpha

Before the companion, Truelink stopped cyber fraud.

  • A free mobile app that protected people from cyber fraud, and an AI antivirus for PCs.
  • Its own scanners checked more than 6 lakh domains and 1 crore links.
  • An in-memory domain-security database that answers in under 5 milliseconds, synced live with its threat feed.
  • An AI anti-hacking firewall that stops network-layer attacks as they happen.
  • TLCP: a portal for cyber police to block malicious links and domains and alert the public.
  • Recognised by Startup India (DPIIT); part of Microsoft for Startups and Google for Startups.
TLCP, Truelink's cyber police portal: threats registered by city and the top threats blocked
TLCP, the portal Truelink built for cyber police

Tech2Secure. Cyber security, taught in Hindi.

I built Tech2Secure to teach cyber security in the language most of India learns in. I made more than 20 courses for it, from ethical hacking and Kali Linux to Burp Suite, Metasploit, PowerShell and Android security. It partnered with NSDC and Skill India, and more than 40,000 students enrolled.

Students enrolled
40K+
Courses I made
20+
App downloads
80K+
Lessons on video
500+

Ten years of breaking things. On the record.

Jasmin Ransomware

Ethical hackers and security teams use it to rehearse a real ransomware attack inside a lab they control, and to test and strengthen how well their defences hold up before an attacker tests them for real.

289 stars 82 forks

Jasmin on GitHub

Cyber Stair

Ethical hacking, networking, web development, programming and capture-the-flag, taught on the channel I started in 2016. Before and alongside it I trained engineers at IANT, Jetking, Grras Solutions and IICT Raipur.

18K subscribers739K views39 videos

Cyber Stair on YouTube
Hacker se entrepreneur ka safar: Siddhant Gour with Dr. Sukant MishraHacker se entrepreneur ka safarA conversation with Dr. Sukant Mishra on ethical hacking, bug bounties, CTFs and building a security startup · 2021

In the papers, 2016: the cyber security lectures in Nashik

  • Lokmat, 25 October 2016: a lecture on cyber security
  • Divya Marathi: a lecture on cyber security and cyber law
  • Punya Nagari: safety while using the internet
  • Deshdoot: social media safety

Lokmat · Divya Marathi · Deshdoot · Punya Nagari

At work. In rooms, on stages, in classrooms.

Google
Presenting at the Gemini API Sprint, Google, Bengaluru, 2025
Siddhant Gour in a purple blazer in front of the presentation screen at the Gemini API SprintGoogle
On stage at the Gemini API Sprint
Siddhant Gour and two others in front of the Google Ananta sign in BengaluruGoogle Ananta
Google Ananta, Bengaluru
A full seminar hall watching a cyber security talk on a projector screenTech2Secure
A cyber security seminar for engineering students
Siddhant Gour at LinkedIn's office in BengaluruLinkedIn
At LinkedIn, Bengaluru
Siddhant Gour in a maroon IANT blazer holding his award certificate, 2016IANT · CompTIA
Awarded at the IANT and CompTIA Skills Initiative ceremony, 2016
Siddhant Gour receiving his award on stage at the IANT and CompTIA Skills Initiative ceremonyIANT · CompTIA
On stage at the student award ceremony, 2016
A police officer speaking with a microphone at a cyber security awareness event in NashikNashik Police
A cyber security awareness programme with Nashik Police
A classroom of students listening to a cyber security lectureClassroom
Teaching ethical hacking in a classroom
Siddhant Gour and a colleague beside the Gemini API Sprints bannerGoogle
Beside the Gemini API Sprints banner
Siddhant Gour holding a laptop in front of an if(ready) join() signDevelopers
At a developer event
Guests on stage at the Chhattisgarh State off-campus recruitment and guidance drive in RaipurRaipur
Chhattisgarh State recruitment and guidance drive, Raipur
Siddhant Gour outside the JPMorgan Chase building in BengaluruBengaluru
At JPMorgan Chase, Bengaluru

The road here. From Cyberstair to Truelink.

  1. 2015
    • Founded Cyberstair Services
  2. 2016
    • Started the Cyber Stair channel
    • Red Hat and ethical-hacking trainer, IANT, Raipur and Nagpur
    • Awarded at the IANT and CompTIA Skills Initiative ceremony
    • Cyber security lectures in Nashik, in Lokmat, Divya Marathi and Deshdoot
  3. 2018
    • Corporate trainer for ethical hacking and Linux, Jetking
    • B.Tech, Computer Science, Kalinga University (to 2021)
  4. 2019
    • Co-founded AN Brothers E-Learning, now Trueinception Private Limited
    • Head of the technical department, IICT Raipur
  5. 2020
    • Tech2Secure: 20+ cyber security courses in Hindi, with NSDC and Skill India
    • 40,000+ students enrolled
  6. 2024
    • Founded Truelink, an AI cyber security firewall for end users
    • Recognised by Startup India (DPIIT)
    • Microsoft for Startups, with Azure credits
    • Mastering Generative AI, iNeuron
  7. 2025
    • Google for Startups: credits and grants
    • Invited by Google to Gemini Sprint 2025, Bengaluru, with the Truelink team
  8. Now
    • Truelink, the private AI companion
    • Alpha by Siddhant: AI video templates
    • Advisor and consultant, MiniCrow AI
    • RAuth, Crownco AI and Kalakar TV
  • MiniCrow AIAdvisor and consultant
  • Trueinception Private LimitedFormerly AN Brothers E-Learning, since 2019
  • Cyberstair ServicesFounder, 2015–2020
  • Tech2SecureCourses in Hindi, with NSDC and Skill India

Credentials. And the people I build for.

Certifications

  • Certified Ethical Hacker (CEH)EC-Council
  • Computer Hacking Forensic Investigator (CHFI)EC-Council
  • Ethical Hacking Essentials (EHE)EC-Council
  • Certified Secure Computer User (CSCU)EC-Council
  • Network+CompTIA
  • IT Fundamentals (ITF+)CompTIA
  • RHCSA and RH236Red Hat
  • RHCARed Hat

Education

  • B.Tech, Computer ScienceKalinga University, Raipur · 2018–2021
  • Mastering Generative AIiNeuron · 2024

Programs

  • Microsoft for Startups, with Azure credits
  • Google for Startups, credits and grants
  • Invited by Google to Gemini Sprint 2025

My team and I run technology and AI work for high-net-worth individuals and for organisations in India and abroad. Clients already using our services:

Let's build something secure. I read every message.

For partnerships, speaking, consulting or a private look at Truelink. More than 25,000 people follow my work in cyber security and AI on LinkedIn.

Message me on LinkedInRequest access to Truelink
Siddhant Gour in a purple blazer with a Google event lanyard