“The lab infrastructure is genuinely enterprise-grade. I was running real AD attacks from day one — not toy CTF boxes. Within three months of completing the network track I had an offer at Infosys.”
PS
Priya Sharma
SOC Analyst · Infosys
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LIVE · NEXT BATCH MAY 12 · 15 SEATS LEFT
Hands-on Cyber Security
Training built in Delhi.
Live labs, certifications and bootcamps taught by OSCP, CRTO & CREST-certified instructors. Break things. Defend everything.
root@threatblock:~/engagement
root@threatblock:~/engagement#
Free counselling call·No commitment
Instructors hold
CRESTOSCPCRTOCRTO IIOSWEOSWP
CREDENTIALS
Our trainers hold these industry certifications:
CATALOG
Cybersecurity courses in Delhi & online.
Eight career-defining tracks — from Linux essentials to OSCP-grade network pentesting. Live cohorts in Delhi, self-paced online across India.
MODULE 01
CERTIFICATION
INTERMEDIATE·12 weeks
CEH v13
The industry-standard ethical hacking certification, now powered by AI. Master 20 security domains — from reconnaissance and scanning to cloud exploitation and cryptography. Includes EC-Council exam voucher, hands-on labs with real attack scenarios, and a 6-hour practical exam simulation. 94% of our students pass on the first attempt.
View Course
MODULE 02
FOUNDATIONS
BEGINNER·6 weeks
Linux Essentials
Every security career starts with Linux. Go from zero to command-line confident in 6 weeks — file systems, permissions, bash scripting, networking, and service hardening. By the end, you will manage servers, parse logs with grep and awk, and lock down SSH like a sysadmin. No prior experience needed.
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MODULE 03
FOUNDATIONS
BEGINNER·6 weeks
Python Programming
Python from zero to automation — write scripts, parse data, interact with APIs, and build tools you will actually use on engagements. Covers variables, loops, functions, OOP basics, file handling, and socket programming. The perfect launchpad for our Offensive Python course.
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MODULE 04
OFFENSIVE
ADVANCED·8 weeks
Offensive Python
Build your own hacking tools from scratch. Custom port scanners, web fuzzers, brute-force scripts, reverse shells, and a mini command-and-control framework — all in Python. Covers Scapy packet crafting, Impacket for AD attacks, and AV evasion techniques. Prerequisite: basic Python proficiency.
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MODULE 05
PENTEST
INTERMEDIATE·8 weeks
Mobile App Pentesting
End-to-end Android and iOS security testing across 24 modules. Decompile APKs, hook runtime methods with Frida, bypass SSL pinning and root detection, intercept API traffic with Burp Suite, and hunt for OWASP Mobile Top 10 vulnerabilities. Includes lab devices and MobSF automated scanning.
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MODULE 06
PENTEST
INTERMEDIATE·10 weeks
Web App Pentesting
Our most popular course. Master SQL injection, XSS, SSRF, IDOR, CSRF, and business-logic flaws across 32 modules using Burp Suite Professional. Covers OWASP Top 10, API security, JWT attacks, and professional report writing. Hands-on labs with realistic multi-tier web applications.
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MODULE 07
CLOUD
ADVANCED·8 weeks
AWS Security
Attack and defend AWS infrastructure. IAM privilege escalation, S3 misconfigurations, EC2 metadata exploitation, Lambda injection, and VPC escape techniques — all in your own isolated sandbox. Covers CloudTrail forensics, GuardDuty alerting, and hands-on building of a secure AWS environment from scratch.
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MODULE 08
PENTEST
ADVANCED·10 weeks
Network Pentesting
Full enterprise network compromise in 13 modules. Nmap reconnaissance, service exploitation, Meterpreter pivoting, proxychains, internal network discovery, credential dumping with Mimikatz, and professional reporting. Our most advanced course — ideal preparation for OSCP certification.
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Alumni trained
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Countries represented
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Corporate clients
METHOD
Bringing together elite skills.
A pedagogy that pairs structured curriculum with the chaos of real adversarial work.
01 / Curriculum
Industry-Focused Training
Master core domains like Network Pentesting, Linux Security, and Web App Security with hands-on labs that mirror real production environments.
DIAGRAM
hands-on lab · ad rangethreatblock.in
02 / Practice
Real-World Internship
Live threat simulations, vulnerability reports, and red-team projects guided by professionals who do this work for a living.
DIAGRAM
red team engagement · day 04threatblock.in
CRITICAL DOMAINS
Why is cybersecurity critical today?
Five interlocking disciplines. Master one, then layer the others. Every modern security role lives at one of these intersections.
DIAGRAM
segmented topology · vlan 10 / 20 / 30threatblock.in
DOMAIN · 01 / 05
Network Security
Protect critical infrastructure with comprehensive network defense strategies. Covers firewalls, IDS, VPNs, secure network architecture, and countermeasures against network-based attacks.
- Firewall & IDS/IPS configuration
- Secure network architecture
- VPN & zero-trust models
- Recon & exploitation countermeasures
OUTCOMES
Strengthen your security posture.
Three pillars. Each backed by real labs, real instructors, and real career outcomes.
EC-COUNCIL · COMPTIA
Industry-Recognized Certifications
Tracks aligned with EC-Council and CompTIA pathways. Pass first-attempt with confidence.
Learn more
AD · WEB · CLOUD · CTF
Hands-On Training Labs
Virtual labs simulating real-world scenarios — AD ranges, web targets, cloud environments.
Learn more
SELF-PACED · LIVE · BOOTCAMP
Flexible Learning Options
Self-paced, live online, or in-person bootcamps with lifetime access to recordings.
Learn more
TESTIMONIALS
Stories from our alumni.
Real outcomes from learners who walked into our classrooms uncertain — and walked out shipping production security work.
4 verified · auto-scrolling
“I had tried two other courses before ThreatBlock. The difference is the instructors are active consultants — they bring real engagement stories into every session. That context is priceless.”
AM
Arjun Mehta
Pentester · Deloitte
“The AWS Security track is the most current cloud-attack content I have found anywhere. Every module maps directly to what I see in client environments. Worth every rupee.”
NK
Neha Kapoor
Cloud Security Engineer · AWS
“CRTO passed first attempt. The offensive Python and network pentesting tracks built exactly the scripting and AD-attack muscle I needed. ThreatBlock is the real deal.”
RK
Ravi Kumar
Red Team Lead · KPMG
“The lab infrastructure is genuinely enterprise-grade. I was running real AD attacks from day one — not toy CTF boxes. Within three months of completing the network track I had an offer at Infosys.”
PS
Priya Sharma
SOC Analyst · Infosys
“I had tried two other courses before ThreatBlock. The difference is the instructors are active consultants — they bring real engagement stories into every session. That context is priceless.”
AM
Arjun Mehta
Pentester · Deloitte
“The AWS Security track is the most current cloud-attack content I have found anywhere. Every module maps directly to what I see in client environments. Worth every rupee.”
NK
Neha Kapoor
Cloud Security Engineer · AWS
“CRTO passed first attempt. The offensive Python and network pentesting tracks built exactly the scripting and AD-attack muscle I needed. ThreatBlock is the real deal.”
RK
Ravi Kumar
Red Team Lead · KPMG
FREQUENTLY ASKED QUESTIONS
Questions we hear often.
Whatever you're wondering about courses, payment, labs or careers — we make sure you feel heard and understood.
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