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Practical Cybersecurity & Ethical Hacking

Beginner to Advanced Cybersecurity in 3 Months

Hands-on training led by real Blue Team and Red Team professionals — not slides. Learn to defend networks, ethically break into systems, and think like the adversary, using the exact tools working security professionals use every day.

  • Taught by a working Blue Team analyst at Keystone Bank
  • Real tools: Kali Linux, Burp Suite, Metasploit & more
  • 1, 2 or 3-month tracks — beginner to advanced
Wherever You’re Starting From

Built for Two Kinds of People

Whether you’ve never opened a terminal, or you already work in tech and want to specialize — there’s a track engineered for you.

New to Cybersecurity?

You don’t need a technical background — you need the right foundation, taught in the right order. Start with Cybersecurity Foundations and build up from zero, with a real hacking lab of your own by week one.

Start With the Foundations

Already Working in Tech or IT?

Already comfortable with networking, Linux or code? Skip the fluff — go straight into hands-on offensive and defensive security with real tools, and walk away with a portfolio-ready penetration-testing report.

Go Straight to Advanced Training
Who You’re Learning From

Taught By People Actively Doing the Job

Not theory recycled from a textbook — training built around what our instructors do professionally, every week.

BLUE TEAM

Lead Trainer — Blue Team Security Analyst

Currently working as a Security Analyst at Keystone Bank

Our lead cybersecurity trainer works inside Keystone Bank’s security team — defending real financial infrastructure against real attackers, every day. You’re learning defensive security, incident response and threat monitoring from someone who practices it professionally, not from slides alone.

RED TEAM

Offensive Security Instructor — Penetration Testing Specialist

Professional penetration tester & ethical hacker

Our offensive security instructor specializes in penetration testing — professionally finding the same weaknesses real attackers look for, under authorized rules of engagement, so organizations can fix them first. You’ll learn ethical hacking from someone who does it for a living.

The Program

One Curriculum. Three Ways to Take It.

Every track builds on the last — start where it makes sense for you, and upgrade later without repeating what you’ve already learned.

Week 1

Cybersecurity Foundations

What cybersecurity actually is, ethical hacking vs. penetration testing, the CIA triad, Red/Blue/Purple teams, common threats, career paths, and the legal & ethical boundaries every professional must know. Practical: build your own isolated hacking lab.

Week 2

Networking Fundamentals for Security

LAN/WAN, IPv4/IPv6, ports & protocols, TCP vs UDP, DNS/DHCP, HTTP/HTTPS. Practical: inspect and analyze real network traffic with Nmap and Wireshark.

Week 3

Linux for Cybersecurity

Filesystem, users & permissions, processes, logs, SSH and Bash scripting fundamentals — every working analyst and hacker lives in a terminal.

Week 4

Reconnaissance & Security Tools

Passive vs active reconnaissance, asset discovery, attack surface mapping, intro to Nmap and WhatWeb. Month project: complete your first authorized security assessment.

You’ll walk away able to:

  • Think about security the way attackers and defenders do
  • Work confidently in Linux and a real hacking lab
  • Read and analyze live network traffic
  • Complete a first real reconnaissance exercise
Perfect starting point — zero experience required
Weeks 1–4

Everything in Foundations

Carried forward automatically — no repeated content.

Week 5

Web Application Fundamentals

How websites really work — HTTP requests, cookies, sessions, authentication, REST APIs. Practical: analyze live HTTP traffic with browser dev tools and Burp Suite.

Week 6

Burp Suite & Web Security Testing

Proxy, Repeater, Intruder and Decoder — the exact toolkit professional web pentesters use daily, against deliberately vulnerable lab applications.

Week 7

OWASP Top 10

The ten most critical web application vulnerabilities in the world — how to identify, understand and safely demonstrate each one in a lab.

Week 8

Network Security & Vulnerability Assessment

Firewalls, IDS/IPS, VPNs, Nmap vulnerability scanning and risk prioritization. Month project: produce your first professional vulnerability assessment report.

You’ll walk away able to:

  • Test real web applications for the vulnerabilities companies pay to find
  • Use Burp Suite the way professional testers do
  • Assess a network and prioritize real risk
  • Write a vulnerability report a client would actually accept
Most popular for career-changers
Weeks 1–8

Everything in Foundations + Practical Pentesting

Carried forward automatically — no repeated content.

Week 9

Traffic Analysis & Controlled Exploitation

Deep packet analysis with Wireshark, then the Metasploit framework — payloads, sessions and controlled exploitation, strictly against authorized lab systems.

Week 10

Active Directory & Privilege Escalation Advanced

How enterprise networks actually get breached from the inside — Active Directory enumeration concepts, and Windows & Linux privilege escalation. This is the single biggest skill gap in junior pentesters, so we teach it deliberately.

Week 11

Blue Team Operations & Threat Hunting Advanced

Security monitoring, log analysis, indicators of compromise and incident-response fundamentals — taught directly from our lead trainer’s real bank-SOC experience. See security from the defender’s chair, not just the attacker’s.

Week 12

Professional Penetration Testing Methodology

The full engagement workflow — authorization, scope, recon, enumeration, assessment, validation, reporting, remediation, retesting. Executive summaries and severity classification, the way a client-facing consultant reports.

Weeks 13–14

Advanced Add-On Modules Advanced

Cloud Security Fundamentals (common AWS/Azure misconfigurations) · Intro to Malware Analysis & Reverse-Engineering Concepts · Digital Forensics & Evidence Handling Basics · Governance, Risk & Compliance (GRC) Fundamentals — why enterprises actually hire security professionals.

Final Capstone

Full Authorized Security Engagement

Define scope, perform reconnaissance, map the attack surface, safely validate findings, assess risk, recommend remediation and present a complete professional report — the same deliverable a paid junior penetration tester produces.

Hands-On, Not Theoretical

The Real Tools You’ll Master

The same toolkit working security analysts and penetration testers use in the field — not a simplified classroom version.

Kali Linux Nmap Wireshark Burp Suite Metasploit Linux / Bash Git & GitHub Vulnerability Scanners
How Classes Run

Course Duration & Schedule

Every tier runs on the same two tracks — pick whichever fits your week. Switch anytime before your cohort starts.

Foundations

₦95,000
Weekdays 4 Weeks Mon, Wed & Fri
Weekend 6 Weeks Saturdays only

Practical Pentesting

₦170,000
Weekdays 8 Weeks Mon, Wed & Fri
Weekend 10 Weeks Saturdays only

2 sessions run on every class day — Morning: 9:00am–12:00pm, or Afternoon: 1:00pm–4:00pm. Students choose one session per cohort. Free accommodation is available for qualifying weekday students travelling in from outside Abakaliki.

Programs & Pricing

Choose Your Track

Every tier includes hands-on labs, instructor access and a certificate at the level you complete.

Ready to start now? Click Pay Now on your chosen program to pay securely online — no need to wait on WhatsApp. Prefer to ask questions first? Use Chat on WhatsApp instead.

Foundations

1 Month

₦95,000

Perfect if you’re brand new to cybersecurity.

  • Weeks 1–4 · Foundations curriculum
  • Your own home hacking lab
  • Hands-on labs with real tools
  • Certificate of completion

Paying now? Click Pay Now, then enter ₦95,000 on the payment page to reserve your seat.

Practical Pentesting

2 Months

₦170,000

Save ₦20,000 vs. the monthly rate

For hands-on offensive & defensive skills, fast.

  • Everything in Foundations
  • Burp Suite, OWASP Top 10 & API security
  • Network security & vulnerability assessment
  • Certificate of completion

Paying now? Click Pay Now, then enter ₦170,000 on the payment page to reserve your seat.

₦100,000 reserves your seat in any cohort, regardless of the program you choose. Start class once you’ve paid 60% of your total fee — the remaining 40% is due within 2 weeks of resumption. Smaller installments are fine too, as long as you reach 60% before class starts.

Reserve My Seat
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What People Say About Techman

★★★★★ Excellent — based on real Google reviews
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“If I say I’m learning so much from Techman Tech, that’s an understatement — awesome tech knowledge on here, kudos.”

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“Glad to learn about what you do here at Techman Technologies. Thank you so much for the content you share.”

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“Techman Technologies is highly recommended for professional web design and digital marketing. Their methods of teaching a beginner is second to none.”

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Real Results

What Our Students Say

Real graduates of our cybersecurity training, in their own words.

“I joined Techman’s cybersecurity course after losing money to an online scam. Now I secure my own systems and consult for businesses — I landed my first ₦350k job just 3 weeks after completing the course.”

Uche A. Lagos, Nigeria · Cybersecurity Consultant & Ex-Banker

“As a Computer Science graduate, I thought I knew enough — until I joined this program. Real hacking labs and freelancing tools got me set up properly. I now earn from Upwork doing cybersecurity audits for local businesses.”

Chinaza E. Abakaliki, Ebonyi State · Upwork Freelancer & Cyber Audit Specialist

“I took the course while visiting Nigeria, and the hybrid model let me keep learning after I returned to the UK. Thanks to the freelancing module, I now make over £600/month doing vulnerability scans on Fiverr.”

David K. Birmingham, UK · Remote Cybersecurity Freelancer (Fiverr)
Real Outcomes

Where This Can Take You

Some of our cybersecurity-trained students now work as security professionals inside banks.

Others have gone on to work abroad after completing their training.

Physical training in Abakaliki, with free accommodation available for qualifying students coming from far away.

Questions

Frequently Asked Questions

Do I need a laptop or prior IT experience?

No prior experience is required for the Foundations track — that’s exactly what it’s designed for. You’ll need a laptop capable of running a virtual machine; we’ll guide you on the right specs before class starts.

Is ethical hacking actually legal?

Yes. Everything is taught and practiced inside authorized, isolated lab environments, under the same ethical and legal boundaries professional penetration testers work within.

Will I get a certificate?

Yes — a Certificate in Practical Cybersecurity & Ethical Hacking at the level you complete (Foundations, Practical Pentesting, or Advanced Mastery).

Is this physical or online training?

This program currently runs physically at our Abakaliki training centre.

Can I choose weekday or weekend classes?

Yes. Every tier runs on either a Weekday track (Monday, Wednesday & Friday) or a Weekend track (Saturdays only), with a morning or afternoon session on each class day. See the Course Duration & Schedule section above for exact weeks per tier.

Can I pay in installments?

Yes. A ₦100,000 deposit reserves your seat in any cohort. You can start class once you’ve paid 60% of your total fee, with the remaining 40% due within 2 weeks of resumption.

What happens after I finish?

You leave with a portfolio-ready penetration-testing report, hands-on Blue Team and Red Team exposure, and an advanced-level foundation to pursue certifications like CompTIA Security+ or CEH — or step straight into a junior SOC or pentesting role.

Your Cybersecurity Career Starts With One Decision

Talk to an advisor today and find out which track is right for you.

🔥 Current batch admission window is open — limited slots per cohort
Ready to start your cybersecurity training? WhatsApp Advisor
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