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“To competently perform rectifying security service, two critical incident response elements are necessary: information and organization.” – Robert E. Davis

As a cybersecurity professional, you have a unique responsibility to find and
understand your organization’s vulnerabilities and to work diligently to mitigate
them before the bad guy’s pounce. Are you ready?

OHSE (Offensive Hacking and Security Expert), the flagship GCSRT (Global Cyber Security Response Team) course for Offensive penetration testing, fully arms you to address this duty head-on.


With comprehensive coverage of tools, techniques, and methodologies for network penetration testing, OHSE truly prepares you to conduct high-value penetration testing projects step-by-step and end-to-end.

Every organization needs skilled information security personnel who can find
vulnerabilities and mitigate their effects, and this entire course is specially designed to get you ready for that role.

The Offensive Hacking and Security Expert (OHSE) starts with proper planning, scoping and recon, then dives deep into scanning, target exploitation, password attacks, and web app manipulation, with over 50 detailed hands-on labs throughout.

The course is chock full of practical, real-world tips from some of the world’s best penetration testers to help you do your job safely, efficiently…and masterfully.


You will learn how to perform detailed reconnaissance, studying a target’s infrastructure by mining blogs, search engines, social networking sites, and other Internet and intranet infrastructures.

Our hands-on labs will equip you to scan target networks using best-of-breed tools.

We won’t just cover run-of-the-mill options and configurations; we’ll also go over the lesser known but super-useful capabilities of the best pen test tool sets available today.

After scanning, you’ll learn dozens of methods for exploiting target systems to gain access and measure real business risk.

You’ll dive deep into post-exploitation, password attacks, and web apps, pivoting through the target environment to model the attacks of real-world bad guys to emphasize the importance of defense in depth.

Who can attend training?

  • Anyone new to Cyber Security
  • Want to Enhance or Upgrade Skills
  • Non-IT Manager/ Candidate who deal with Technical Issues
  • Professional with basic computer and Technical Knowledge
  • Career Change / Job Opportunity
  • Hobbyist

OHSE - Certified Flow


What are the System Requirements?

The tools you’ll need to attend training are:
  • At least of i3/i5 5th gen processor
  • OS should be Windows 7 or higher / Mac OSX 10.5 or higher
  • Minimum of 8 GB RAM or higher
  • Minimum of 500 GB of disk space

What will be the training delivery methods?

We offer Classroom Training, Webcasts, Webinars, Bootcamp, one-to-one, Seminars, Workshops and a variety of materials for both technical and non-technical people.

Who will be the trainer?

He will be a CISO (Chief Information Security Officer) with on field real world experience. Will help you to understand the real life case studies.

What will be the course duration?

Usually it will be of 10 to 15 days, totally depend on the candidate that in how much time he/she will finish the course. It can be 15 days or 35 days also. Totally flexible according to the candidate needs.

What will be the timings for the course?

Timing will also be totally flexible, it can be in the week days or weekend with morning or evening hours.

Will I be getting a Demo lecture before enrolling for the course?

Yes, definitely you will be getting a demo lecture before enrolling for the course. You can even attend the demo lecture online from any where in the world.

Will there be any negotiation in the course fees?

If there will be a group of 5 to 6 candidates (Should be friends or enrolling at same time), we can negotiate on pricing.

Can I make the payment in multiple installments?

Yes, you can make the payments in TWO installments. 1st before the commencement of classes and 2nd half in between period.

What payment options are available?

Payments can be made using any of the following options. You will be emailed a receipt after the payment is made.
  • Credit Card
  • Debit Card
  • Net Banking
  • cheque / Cash
  • UPI

Examination and Certification

All About Examination and Certification

  • Exams will be conducted in classroom only, he/she need to register at least before 5 working days to take an exam. Passing percentage will be 70%. He/she will be getting 3 attempts to clear the examination.
  • After successfully passing the examination, he/she will be getting ISO Certified globally valid certification + Life time membership card (will help you to get entry in the office at any working hours and clear any doubts related to cyber security) + International License (Cover the eligibility of penetration testing and help in legal way) + Letter from GCSRT.
  • Career guideline + 100% Job assessment (If there is any job opening in particular field will inform the candidate + guide them for clearing of interview)

Contact Form


60 hours of instructor-led training

Hands-on practical on Lab

10 Real Time Case Study

E-Membership Card (Lifetime Free)

Student IRC Chat Panel

Certification Verification Panel

Latest Update on Hacker’s Technology (GCSRT-News Panel)


Updates on Hacking Conferences/Hackathon

Get Access to White Paper on Technological Domain


who we are


Global Cyber Security Response Team Pvt Ltd, an ISO 27001:2013 certified, is one of the top Cyber Security Companies Billing itself as “a leading provider of network visibility and security intelligence to defend enterprises against today’s top threats,” GCSRT helps organizations detect a wide range of cyber threats and offers accelerated incident response with its services and solutions, Which clients have trusted for more than 7 years give you the confidence to securely open your systems to partners, customers and suppliers with its Cyber/InfoSec Services.


What We Do


We the “Global Cyber Security Response Team” are global player working in main 3 LOBs (line of Business). Offering Cyber Security Services, Solutions, Education and Consultation in every domain of Govt and non govt Sector.
InfoSec/Cyber Security learning solutions that increase Students/employees awareness and train them on information/cyber security, intellectual property protection, privacy and business continuity management.


why Choose Us


GCSRT today is uniquely positioned to address the fast-growing Digital Forensics and Information Security market place by virtue of its specialized skills, possessed & acquired knowledge, experience and innovative solutions. Solutions and services from GCSRT are aimed at problem solving and need fulfilment. Through its initiatives and committed service delivery GCSRT resolves issues which are mission and time critical to its client’s business or operations. Being industry and market leading team GCSRT provides consultation for building cyber security policy, network and security devices selection and cyber security auditing.