OSEP | OffSec Experienced Penetration Tester (PEN-300)

5,200+ Participants EnrolledOverall rating: 4.9 based on 4,611 reviewsG 4.9/5f 4.9/5
The OSEP | OffSec Experienced Penetration Tester (PEN-300) training at WebAsha Technologies in Pune is OffSec's advanced offensive-security certification, delivered through PEN-300: Evasion Techniques and Breaching Defenses - the step beyond OSCP.

You will master the tradecraft of beating modern defences: client-side code execution, process injection and migration, antivirus and Defender evasion, application-whitelisting and AppLocker bypass, bypassing network filters with domain fronting and tunneling, Linux and Windows post-exploitation, Windows credential theft and lateral movement, Microsoft SQL attacks, and deep Active Directory exploitation across forests.

The certification is earned in a gruelling 47-hour-45-minute hands-on exam against a simulated corporate network, and it never expires. OSEP is one of the three certifications that together earn the elite OSCE³ credential. WebAsha's expert trainers prepare you for genuinely advanced red-team work.
Duration:40 Hrs (Weekdays & Weekend Session)
Mode:Online/Classroom
Certification:Prepares for OffSec OSEP (PEN-300)
Institute:WebAsha Technologies, Pune
Includes:Hands-On Cyber-Range Labs & Attendance Certificate
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1000+ Leading Universities And Companies

Our learners are hired by the world's most respected technology, IT services and consulting brands.

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Recent Placements Testimonials

OSEP | OffSec Experienced Penetration Tester (PEN-300) Recent Reviews

Hear directly from our learners about how the program transformed their careers.

Verified Reviews

Student Reviews & Success Stories

Real feedback from learners now placed across top technology and consulting firms.

AM

Ankit More

Cyber Security Engineer · Cognizant

The OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha genuinely lived up to its reputation. The trainers are clearly industry experts and answered even my toughest doubts patiently. What impressed me was how the trainers connected ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab to actual production use. This training accelerated my career growth, and I would gladly recommend it to anyone.
Verified Student
RA

Rahul Ansari

Ethical Hacker · TCS

Enrolling in OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha is one of the best career decisions I have made. The cloud labs were available round the clock, so I could practise assignments whenever I had time. Every topic was reinforced with practical lab assignments instead of just slides. Live projects gave me the confidence to apply what I learned in a real environment. Each module built logically, and the coverage of ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab was thorough and current. I cleared the certification on my first attempt and highly recommend OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha.
LinkedIn Review
MR

Meera Rao

SOC Analyst · Cisco

Enrolling in OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha is one of the best career decisions I have made. The real-world implementation examples helped me understand how things work on the job. The course focused on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab through practical, real-world scenarios. The knowledge and confidence I gained here continue to help me every day at work.
Google Review
PP

Priya Pillai

Ethical Hacker · Atos

I recently finished the OSEP PEN-300 OffSec Experienced Penetration Tester course at WebAsha Technologies and it was worth every minute. Each module built logically, and the coverage of ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab was thorough and current. The mock interviews and interview preparation sharpened me for real technical rounds. The real-world implementation examples helped me understand how things work on the job. Hands-on practice on real lab systems built genuine confidence, not just theory. Minor scheduling tweaks aside, the training quality and lab practice were genuinely excellent.
LinkedIn Review
PS

Pallavi Sayyad

SOC Analyst

My OSEP PEN-300 OffSec Experienced Penetration Tester journey with WebAsha gave me exactly the practical depth I was looking for. What impressed me was how the trainers connected ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab to actual production use. The certification preparation and mock tests made the actual exam feel straightforward. Every topic was reinforced with practical lab assignments instead of just slides. I could choose between online and classroom training, and both were equally well organised. The batch was slightly large at times, yet the hands-on focus and support made it well worth it.
Verified Student
SS

Snehal Shah

Penetration Tester · Infosys

WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training turned a tough certification into an enjoyable learning experience. The real-world implementation examples helped me understand how things work on the job. Each module built logically, and the coverage of ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab was thorough and current. Live projects gave me the confidence to apply what I learned in a real environment. Easily a five-star experience that prepared me for both the exam and real work.
Verified Student
SK

Snehal Kulkarni

Cyber Security Engineer · Tech Mahindra

I joined WebAsha for OSEP PEN-300 OffSec Experienced Penetration Tester to level up my skills, and the experience exceeded my expectations. The real-world implementation examples helped me understand how things work on the job. What impressed me was how the trainers connected ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab to actual production use. If you want practical, job-ready skills in OSEP PEN-300 OffSec Experienced Penetration Tester, WebAsha is the place to be.
Google Review
AN

Ankit Naik

Penetration Tester · Tech Mahindra

Enrolling in OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha is one of the best career decisions I have made. The mock interviews and interview preparation sharpened me for real technical rounds. We worked hands-on with ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab, which made every concept stick. A big thank you to the trainers and team for such a rewarding learning experience.
Verified Student
TS

Tanvi Sharma

Penetration Tester · HCLTech

I joined WebAsha for OSEP PEN-300 OffSec Experienced Penetration Tester to level up my skills, and the experience exceeded my expectations. We worked hands-on with ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab, which made every concept stick. Doubt-clearing sessions ran even after class hours, which I really appreciated. Live projects gave me the confidence to apply what I learned in a real environment. The learning experience was structured, practical and paced just right for working professionals. I cleared the certification on my first attempt and highly recommend OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha.
LinkedIn Review
AS

Aniket Sayyad

Security Analyst · Atos

After comparing a few institutes, I chose WebAsha for OSEP PEN-300 OffSec Experienced Penetration Tester, and I am glad I did. The cloud labs were available round the clock, so I could practise assignments whenever I had time. Hands-on practice on real lab systems built genuine confidence, not just theory. We worked hands-on with ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab, which made every concept stick. Flexible batch timings let me attend alongside my job without any stress. The batch was slightly large at times, yet the hands-on focus and support made it well worth it.
Verified Student
TB

Tejas Bose

Security Analyst · Wipro

Enrolling in OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha is one of the best career decisions I have made. The syllabus covered ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab in real depth rather than skimming the surface. The mock interviews and interview preparation sharpened me for real technical rounds. Doubt-clearing sessions ran even after class hours, which I really appreciated. If you want practical, job-ready skills in OSEP PEN-300 OffSec Experienced Penetration Tester, WebAsha is the place to be.
Facebook Review
VA

Vikas Agarwal

Cyber Security Engineer

The OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha genuinely lived up to its reputation. The cloud labs were available round the clock, so I could practise assignments whenever I had time. The course focused on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab through practical, real-world scenarios. A big thank you to the trainers and team for such a rewarding learning experience.
Google Review
FD

Farhan Das

SOC Analyst · Red Hat

WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training turned a tough certification into an enjoyable learning experience. The placement assistance team actively shared openings and guided me until I was placed. The study materials and recorded sessions were detailed and easy to revise from. What impressed me was how the trainers connected ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab to actual production use. I could choose between online and classroom training, and both were equally well organised. If you want practical, job-ready skills in OSEP PEN-300 OffSec Experienced Penetration Tester, WebAsha is the place to be.
Verified Student
PA

Priya Ansari

Penetration Tester

I joined WebAsha for OSEP PEN-300 OffSec Experienced Penetration Tester to level up my skills, and the experience exceeded my expectations. Each module built logically, and the coverage of ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab was thorough and current. The study materials and recorded sessions were detailed and easy to revise from. This training accelerated my career growth, and I would gladly recommend it to anyone.
Verified Student
SS

Sana Sayyad

Cyber Security Engineer

My OSEP PEN-300 OffSec Experienced Penetration Tester journey with WebAsha gave me exactly the practical depth I was looking for. We worked hands-on with ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab, which made every concept stick. The real-world implementation examples helped me understand how things work on the job. The study materials and recorded sessions were detailed and easy to revise from. This training accelerated my career growth, and I would gladly recommend it to anyone.
Verified Student
IV

Imran Verma

Cyber Security Engineer · Deloitte

Coming from a BPO Executive background, switching felt risky, but WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester course gave me a clear path forward. Cloud labs, recorded sessions and after-hours doubt support meant I could learn seriously alongside my job. Within a few months I moved from BPO Executive to Cyber Security Engineer at Deloitte, and my package grew from 7 LPA to 15 LPA.
Verified Student
PC

Pratik Chauhan

Penetration Tester · Sopra Steria

As a Manual Tester, I felt stuck in my growth, so I took the leap and signed up for OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha. Working on real-world implementations helped me understand exactly how things run on the job. The trainers were patient and genuinely industry-experienced, and the practical focus on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab made everything click. Within a few months I moved from Manual Tester to Penetration Tester at Sopra Steria, and my package grew from 3.5 LPA to 6.5 LPA.
Verified Student
RS

Rakesh Shaikh

Ethical Hacker · Red Hat

Coming from a BPO Executive background, switching felt risky, but WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester course gave me a clear path forward. Working on real-world implementations helped me understand exactly how things run on the job. I landed a Ethical Hacker position at Red Hat with a strong hike from 3 LPA to 6 LPA, and I owe it to WebAsha.
Verified Student
SP

Sanjana Pillai

Cyber Security Engineer · Cognizant

As a Network Support Trainee, I felt stuck in my growth, so I took the leap and signed up for OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha. Certification preparation, mock tests and repeated mock interviews prepared me for real technical rounds. Working on real-world implementations helped me understand exactly how things run on the job. I landed a Cyber Security Engineer position at Cognizant with a strong hike from 3 LPA to 5.5 LPA, and I owe it to WebAsha.
Verified Student
PK

Priya Kulkarni

Ethical Hacker · Amdocs

After a few years as a Final-Year Student, I decided it was time for a real change and joined WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training. The placement team actively shared openings and coached me through resume building and every interview. I landed a Ethical Hacker position at Amdocs with a strong hike from 4 LPA to 8 LPA, and I owe it to WebAsha.
Verified Student
AA

Aarti Agarwal

Penetration Tester · Wipro

After a few years as a System Administrator, I decided it was time for a real change and joined WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training. Cloud labs, recorded sessions and after-hours doubt support meant I could learn seriously alongside my job. The hands-on labs and live projects around ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab rebuilt my confidence from the ground up. Within a few months I moved from System Administrator to Penetration Tester at Wipro, and my package grew from 2.4 LPA to 4.5 LPA.
Verified Student
SP

Suraj Patil

Security Analyst · LTIMindtree

I started out as a Operations Executive and always wanted a stronger technical career, so I enrolled in the OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha. The hands-on labs and live projects around ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab rebuilt my confidence from the ground up. Within a few months I moved from Operations Executive to Security Analyst at LTIMindtree, and my package grew from 3.5 LPA to 7 LPA.
Verified Student
RB

Ravi Banerjee

Security Analyst · JPMorgan

As a Junior Developer, I felt stuck in my growth, so I took the leap and signed up for OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha. The trainers were patient and genuinely industry-experienced, and the practical focus on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab made everything click. Working on real-world implementations helped me understand exactly how things run on the job. I landed a Security Analyst position at JPMorgan with a strong hike from 3.5 LPA to 6 LPA, and I owe it to WebAsha.
Verified Student
JK

Jayesh Kapoor

Penetration Tester · Atos

My journey began as a Final-Year Student with big ambitions, and the OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha became the turning point. The placement team actively shared openings and coached me through resume building and every interview. The trainers were patient and genuinely industry-experienced, and the practical focus on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab made everything click. Within a few months I moved from Final-Year Student to Penetration Tester at Atos, and my package grew from 2.4 LPA to 5 LPA.
Verified Student
AS

Aditya Singh

Penetration Tester · LTIMindtree

After a few years as a Data Entry Operator, I decided it was time for a real change and joined WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training. The trainers were patient and genuinely industry-experienced, and the practical focus on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab made everything click. Cloud labs, recorded sessions and after-hours doubt support meant I could learn seriously alongside my job. Today I proudly work as a Penetration Tester at LTIMindtree, and the jump from 2.4 LPA to 5.5 LPA still feels surreal.
Verified Student
FT

Farhan Trivedi

Security Analyst · Hexaware

My journey began as a Non-IT Professional with big ambitions, and the OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha became the turning point. Cloud labs, recorded sessions and after-hours doubt support meant I could learn seriously alongside my job. I transitioned into a Security Analyst role at Hexaware, nearly doubling my salary from 5 LPA to 11.5 LPA.
Verified Student
MM

Manish More

Ethical Hacker · Rakuten

My journey began as a Sales Executive with big ambitions, and the OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha became the turning point. Working on real-world implementations helped me understand exactly how things run on the job. The hands-on labs and live projects around ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab rebuilt my confidence from the ground up. I transitioned into a Ethical Hacker role at Rakuten, nearly doubling my salary from 7 LPA to 13.5 LPA.
Verified Student
PF

Pooja Fernandes

Ethical Hacker · JPMorgan

I started out as a B.Sc. Graduate and always wanted a stronger technical career, so I enrolled in the OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha. The hands-on labs and live projects around ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab rebuilt my confidence from the ground up. I transitioned into a Ethical Hacker role at JPMorgan, nearly doubling my salary from 3.5 LPA to 7 LPA.
Verified Student
AS

Ajay Sharma

Ethical Hacker · Barclays

I started out as a Technical Support Associate and always wanted a stronger technical career, so I enrolled in the OSEP PEN-300 OffSec Experienced Penetration Tester program at WebAsha. Working on real-world implementations helped me understand exactly how things run on the job. The hands-on labs and live projects around ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab rebuilt my confidence from the ground up. Within a few months I moved from Technical Support Associate to Ethical Hacker at Barclays, and my package grew from 4 LPA to 9 LPA.
Verified Student
KM

Komal More

Penetration Tester · Deloitte

Coming from a Bank Employee background, switching felt risky, but WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester course gave me a clear path forward. Working on real-world implementations helped me understand exactly how things run on the job. The placement team actively shared openings and coached me through resume building and every interview. Within a few months I moved from Bank Employee to Penetration Tester at Deloitte, and my package grew from 2.4 LPA to 4 LPA.
Verified Student
Career Roadmap

Your Learning To Placement Journey

A structured path that takes you from your first concept to a placed, certified professional.

Step 1 of 8

Learn

  • Live instructor-led training
  • Concept-first curriculum
  • Recorded sessions
Foundations & Core Concepts
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Training Key Features

OSEP | OffSec Experienced Penetration Tester (PEN-300) Training Key Features

Explore the unique benefits of our OSEP | OffSec Experienced Penetration Tester (PEN-300) course — designed for foundational success and real-world, job-ready skills.

  • Post Training Support
  • Real Time Projects : 2
  • Certification & Job Assistance
  • Course Duration : 2 Months
  • Hands-on Training
  • Full Day Lab Access

Our Cloud Lab

OSEP | OffSec Experienced Penetration Tester (PEN-300) cloud lab environment

Our Classroom Practical Lab

Program Highlights

Discover how WebAsha Technologies empowers learners with top-notch IT training and career-ready skills.

Learning Experience
  • In-Depth Practical Training with Real-World Scenarios
  • Choose Between In-Person or Virtual Classes (Flexible Schedules)
  • Guidance from Seasoned IT Professionals
  • Complimentary Intro to Emerging Tech Topics
  • One-on-One Support for Clarifying Concepts
  • Regular Hands-On Exercises and Live Projects
  • Access to a Library of 150+ Training Videos for a Year
Career Development
  • Tailored Job Placement Support with Multiple Interviews
  • Custom Resume Crafting and Interview Coaching
  • Workshops on Professional Skills and Teamwork
  • Affordable Payment Plans with No Extra Fees
  • Help Preparing for International Certifications
  • Personal Career Guidance from Experts
  • Practice Interviews with Industry Leaders

Why Choose WebAsha Technologies

We deliver career-focused IT training that combines expert mentorship, practical learning, and globally recognized certifications to give you a competitive edge.

Features Recommended
WebAsha Technologies
Other Institutes
Expert Trainers
10+ Years Experienced Industry Professionals
Freshers or Part-time Instructors
Course Curriculum
Updated & Industry-Relevant (Cybersecurity, Cloud, DevOps, Linux, AI/ML)
Basic or Outdated Content
Hands-on Learning
Real Projects, Labs & Case Studies
Theory-Focused, Limited Practical
Certifications
Globally Recognized (EC-Council, OffSec, Red Hat, AWS, Microsoft, etc.)
Generic or Unrecognized Certificates
Placement Support
100% Assistance + Resume & Interview Coaching
Limited or No Job Support
Flexible Learning
Classroom & Online Training Options
Rigid Timings, Mostly Classroom-Only
Learning Resources
Lifetime LMS Access, Study Materials, Recorded Sessions
Minimal or No Additional Resources
Batch Size
Small Groups with 1:1 Mentorship
Large, Crowded Batches
Course insight 1Course insight 2

OSEP | OffSec Experienced Penetration Tester (PEN-300) Course Training Overview

Master offsec experienced penetration tester (pen-300) with our Classroom and Online OSEP Training at WebAsha Technologies. It builds the hands-on, 'Try Harder' skills validated by the OSEP exam.

Training Overview:

is OffSec's advanced penetration-testing certification, earned through the PEN-300 course (Evasion Techniques and Breaching Defenses). It builds expert skills in antivirus and defence evasion, application-whitelisting bypass, process injection, advanced Active Directory exploitation and lateral movement - proven in a demanding 48-hour hands-on exam. OSEP is one of the three certifications behind the elite OSCE³ designation.

Intended Audience:

This course is ideal for experienced penetration testers, red teamers and offensive-security engineers who have OSCP-level skills and want to master evasion and advanced Active Directory attacks.

Topics Covered:
  • Client-Side Execution: Weaponising Office and script hosts.
  • Process Injection: Injecting and migrating code.
  • Antivirus Evasion: Defeating modern endpoint defences.
  • Whitelisting Bypass: Beating AppLocker and WDAC.
  • Network Evasion: Domain fronting and tunneling.
  • Lateral Movement: Windows and Linux.
  • MSSQL Attacks: Abusing database trust.
  • Advanced Active Directory: Cross-forest compromise.
Requirements:

Comfort with Linux and the command line is recommended. Online participants need a stable internet connection and a laptop/desktop for the live labs.

Pre-Requisites:

OffSec recommends OSCP-level knowledge first: Linux command-line proficiency, enumeration and privilege escalation, Bash, Python and PowerShell scripting, Active Directory fundamentals, and ideally some C# familiarity.

Career Benefits:

OSEP unlocks premium offensive roles. In India, OSEP-certified professionals typically earn ₹8 LPA to ₹50+ LPA in senior red-team and advanced testing positions.

Certification Path

CategoryTools & Components Covered
DevC#, PowerShell, VBA
InjectionReflective DLL, process hollowing
EvasionAMSI/Defender bypass
ADRubeus, BloodHound, mimikatz
TunnelingDomain fronting, DNS tunneling
MSSQLLinked-server attacks
Post-ExploitCustom shellcode runners
PlatformKali Linux, Windows

Curriculum OSEP | OffSec Experienced Penetration Tester (PEN-300)

OffSec Experienced Penetration Tester (PEN-300) (OSEP) - Course Modules

1. General Course Information
  • How PEN-300 extends OSCP-level skills.
  • Setting up for advanced offensive work.
2. Operating System and Programming Theory
  • The internals evasion relies on.
  • Windows APIs, memory and process fundamentals.
3. Client Side Code Execution With Office
  • Weaponising Office documents.
  • Delivering payloads through macros and embedded content.
4. Client Side Code Execution With Windows Script Host
  • Using JScript, VBScript and HTA payloads.
  • Executing code through the Windows Script Host.
5. Process Injection and Migration
  • Injecting code into running processes.
  • Reflective DLL injection and process hollowing.
6. Introduction to Antivirus Evasion
  • How antivirus detects malicious code.
  • Foundational techniques to avoid detection.
7. Advanced Antivirus Evasion
  • Defeating behavioural and heuristic defences.
  • Bypassing AMSI and Windows Defender.
8. Application Whitelisting
  • How AppLocker and WDAC restrict execution.
  • Techniques to bypass whitelisting controls.
9. Bypassing Network Filters
  • Evading egress filtering and proxies.
  • Domain fronting and covert channels.
10. Linux Post-Exploitation
  • Establishing footholds and persistence on Linux.
  • Harvesting data and escalating access.
11. Kiosk Breakouts
  • Escaping locked-down kiosk environments.
  • Turning restricted access into full control.
12. Windows Credentials
  • Extracting credentials from Windows hosts.
  • Working with hashes, tickets and secrets.
13. Windows Lateral Movement
  • Moving through a Windows network.
  • Remote execution and credential reuse.
14. Linux Lateral Movement
  • Pivoting through Linux infrastructure.
  • Reusing trust and credentials across hosts.
15. Microsoft SQL Attacks
  • Abusing MSSQL for code execution.
  • Linked-server attacks and privilege abuse.
16. Active Directory Exploitation
  • Advanced AD attacks and delegation abuse.
  • Cross-forest compromise and trust attacks.
17. Combining the Pieces
  • Chaining evasion and AD attacks end to end.
  • A full advanced breach scenario.
18. Trying Harder: The Challenge Labs
  • Advanced challenge networks for exam readiness.
  • Realistic, defended enterprise environments.

Download the Complete Course Syllabus

Get the full curriculum, modules & exam details delivered to you instantly.

Meet Our Expert Trainers

Learn from certified, industry-active OSEP | OffSec Experienced Penetration Tester (PEN-300) experts dedicated to practical, real-world training.

  • Simplified Guidance: Break down Linux concepts for beginners.
  • Hands-On Practice: Engage in labs for command-line and admin tasks.
  • Customized Support: Offer one-on-one help for your goals.
  • Career & Lab Aid: Assist with projects and exam prep.
  • Industry Knowledge: Draw from extensive Red Hat experience.
  • Certified Professionals: Hold RHCSA, RHCE credentials.
  • Real-World Application: Insights from enterprise Linux deployments.
  • Training Success: Over 1,000 students guided annually.
  • Corporate Links: Partnerships with IBM, Accenture, Wipro.
Free Skill Assessment

Self Assessment

Learn, grow & test your skills with an online assessment exam to achieve your certification goal.

  • Free mock test
  • Instant score report
  • Certification-aligned
Self assessment

OSEP | OffSec Experienced Penetration Tester (PEN-300) Certification Bootcamp

OffSec Experienced Penetration Tester (PEN-300) is a hands-on OffSec certification. It prepares you for the OSEP exam - a 47-hour-45-minute hands-on breach of a defended corporate network - a lifetime credential and a pillar of the elite OSCE³ designation.

  • Expert Red Teamers: Learn evasion from advanced practitioners.
  • Defended-Network Labs: Practise against real endpoint defences.
  • Evasion Tradecraft: Antivirus, AMSI and whitelisting bypass.
  • Advanced AD: Cross-forest and delegation attacks.
  • Custom Payloads: Build shellcode runners in C#.
  • OSCE³ Path: A pillar of the elite OSCE³ credential.
  • Flexible Batches: Weekday/weekend and online/classroom options.
  • Placement Support: Resume building and interviews.

Our Recent Certified Candidates

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OSEP Exam Details & Format

AttributeDetails
CoursePEN-300: Evasion Techniques and Breaching Defenses
CertificationOffSec Experienced Penetration Tester (OSEP)
Exam FormatProctored, hands-on breach of a simulated corporate network over a private VPN
Hands-On Time47 hours 45 minutes
Reporting TimeAdditional 24 hours to upload documentation
StructureRandomly assigned exam set with multiple attack paths
ObjectiveBreach the network, evade defences and reach the defined objectives
Passing ScoreNot published by OffSec
ValidityLifetime - does not expire
Part OfOSCE³ (with OSWE and OSED)

OSEP Exam Passing Criteria

The OSEP exam is a proctored, fully hands-on breach of a simulated corporate network lasting 47 hours 45 minutes, followed by 24 hours to upload your documentation. You are assigned an exam set from a pool of scenarios, each with multiple attack paths that require evading modern defences, developing or adapting custom payloads, and chaining techniques to reach the objectives. OffSec does not publish the exact passing score. OSEP never expires and is one of the three certifications behind the elite OSCE³ designation. WebAsha's advanced labs recreate defended enterprise environments so you practise evasion and Active Directory attacks under realistic conditions.

Job Roles and Salary Outlook After OSEP

OSEP sits well above entry-level testing, and OSEP-certified professionals command premium salaries for advanced red-team and evasion expertise across India.

Job Title Primary Responsibilities Average Salary (INR)
Senior Penetration Tester Lead advanced, evasive engagements. Experienced: ₹18-38 LPA
Red Team Operator Emulate advanced adversaries. Experienced: ₹20-42 LPA
Red Team Lead Direct red-team operations. Experienced: ₹26-50 LPA
Offensive Security Engineer Build and run evasion tradecraft. Fresher: ₹8-14 LPA
Experienced: ₹18-36 LPA
Security Consultant (Advanced) Deliver high-end offensive assessments. Experienced: ₹18-38 LPA
Adversary Emulation Specialist Model real threat actors. Experienced: ₹20-40 LPA

Salaries vary with proven skill; OSEP demonstrates real, hands-on ability employers value.


Career Benefits of OSEP

OSEP proves you can beat modern defences - the advanced credential that moves testers into premium red-team and adversary-emulation roles.

  • Proven Skill: OffSec exams prove real hands-on ability.
  • Strong Demand: This skill set is in high demand.
  • Attractive Salaries: OffSec-certified professionals earn strong packages.
  • Globally Respected: OffSec certifications are elite and worldwide-recognised.
  • Career Growth: Opens offensive and defensive security roles.
  • Future-Proof: Hands-on security skills stay in demand.

Why Choose OSEP Training at WebAsha Technologies in Pune

Prepare for OSEP with WebAsha Technologies, a trusted OffSec training partner. Our program is built around the real, hands-on OSEP exam.

  • Expert Red Teamers: Learn evasion from advanced practitioners.
  • Defended-Network Labs: Practise against real endpoint defences.
  • Evasion Tradecraft: Antivirus, AMSI and whitelisting bypass.
  • Advanced AD: Cross-forest and delegation attacks.
  • Custom Payloads: Build shellcode runners in C#.
  • OSCE³ Path: A pillar of the elite OSCE³ credential.
  • Flexible Batches: Weekday/weekend and online/classroom options.
  • Placement Support: Resume building and interviews.

Certification Path

OffSec Learning Paths

OffSec organises its hands-on certifications into discipline-based learning paths, from foundations to elite exploitation. Certifications we train for at WebAsha are linked below.

Foundational

Penetration Testing

Web Application

Exploit Development

Security Operations

Not sure where to start or what to take next? Our mentors will map your cyber-security career path.

Plan My Cyber-Security Path
Program Highlights

Why This Program Stands Out

Learning, career, certification and placement benefits — all in one program.

Learning Benefits

  • Structured Curriculum
    Concept-first, job-ready syllabus
  • Hands-On Labs
    Practice every concept live
  • Expert-Led Sessions
    Learn from working professionals

Career Benefits

  • Resume Building
    ATS-friendly, recruiter-ready
  • Mock Interviews
    Real interview simulations
  • Job Referrals
    Access to hiring partner network

Certification Benefits

  • Globally Recognized
    Industry-standard certifications
  • Exam Preparation
    Targeted, exam-focused coaching
  • Practice Tests
    Unlimited mock assessments

Placement Benefits

  • 500+ Hiring Partners
    Active recruiter network
  • Placement Drives
    Regular hiring opportunities
  • Salary Negotiation
    Guidance to maximize offers
Success Stories

Real Career Transformations

From learners to professionals at leading companies — see how careers changed.

AS

Aditya Singh

Penetration Tester · LTIMindtree

Data Entry OperatorPenetration Tester
After a few years as a Data Entry Operator, I decided it was time for a real change and joined WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training. The trainers were patient and genuinely industry-experienced, and the practical focus on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab made everything click. Cloud labs, recorded sessions and after-hours doubt support meant I could learn seriously alongside my job. Today I proudly work as a Penetration Tester at LTIMindtree, and the jump from 2.4 LPA to 5.5 LPA still feels surreal.
Penetration Tester at LTIMindtree - a career turnaround
MR

Meera Rao

SOC Analyst · Cisco

Enrolling in OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha is one of the best career decisions I have made. The real-world implementation examples helped me understand how things work on the job. The course focused on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab through practical, real-world scenarios. The knowledge and confidence I gained here continue to help me every day at work.
OSEP Certified
SS

Snehal Shah

Penetration Tester · Infosys

WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training turned a tough certification into an enjoyable learning experience. The real-world implementation examples helped me understand how things work on the job. Each module built logically, and the coverage of ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab was thorough and current. Live projects gave me the confidence to apply what I learned in a real environment. Easily a five-star experience that prepared me for both the exam and real work.
OSEP Certified
TB

Tejas Bose

Security Analyst · Wipro

Enrolling in OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha is one of the best career decisions I have made. The syllabus covered ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab in real depth rather than skimming the surface. The mock interviews and interview preparation sharpened me for real technical rounds. Doubt-clearing sessions ran even after class hours, which I really appreciated. If you want practical, job-ready skills in OSEP PEN-300 OffSec Experienced Penetration Tester, WebAsha is the place to be.
OSEP Certified
IV

Imran Verma

Cyber Security Engineer · Deloitte

BPO ExecutiveCyber Security Engineer
Coming from a BPO Executive background, switching felt risky, but WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester course gave me a clear path forward. Cloud labs, recorded sessions and after-hours doubt support meant I could learn seriously alongside my job. Within a few months I moved from BPO Executive to Cyber Security Engineer at Deloitte, and my package grew from 7 LPA to 15 LPA.
From BPO Executive to Cyber Security Engineer
PC

Pratik Chauhan

Penetration Tester · Sopra Steria

Manual TesterPenetration Tester
As a Manual Tester, I felt stuck in my growth, so I took the leap and signed up for OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha. Working on real-world implementations helped me understand exactly how things run on the job. The trainers were patient and genuinely industry-experienced, and the practical focus on ethical hacking, reconnaissance, scanning, exploitation and penetration testing in a safe lab made everything click. Within a few months I moved from Manual Tester to Penetration Tester at Sopra Steria, and my package grew from 3.5 LPA to 6.5 LPA.
Manual Tester to Penetration Tester at Sopra Steria
RS

Rakesh Shaikh

Ethical Hacker · Red Hat

BPO ExecutiveEthical Hacker
Coming from a BPO Executive background, switching felt risky, but WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester course gave me a clear path forward. Working on real-world implementations helped me understand exactly how things run on the job. I landed a Ethical Hacker position at Red Hat with a strong hike from 3 LPA to 6 LPA, and I owe it to WebAsha.
How I became a Ethical Hacker with WebAsha
SP

Sanjana Pillai

Cyber Security Engineer · Cognizant

Network Support TraineeCyber Security Engineer
As a Network Support Trainee, I felt stuck in my growth, so I took the leap and signed up for OSEP PEN-300 OffSec Experienced Penetration Tester at WebAsha. Certification preparation, mock tests and repeated mock interviews prepared me for real technical rounds. Working on real-world implementations helped me understand exactly how things run on the job. I landed a Cyber Security Engineer position at Cognizant with a strong hike from 3 LPA to 5.5 LPA, and I owe it to WebAsha.
From Network Support Trainee to Cyber Security Engineer
PK

Priya Kulkarni

Ethical Hacker · Amdocs

Final-Year StudentEthical Hacker
After a few years as a Final-Year Student, I decided it was time for a real change and joined WebAsha's OSEP PEN-300 OffSec Experienced Penetration Tester training. The placement team actively shared openings and coached me through resume building and every interview. I landed a Ethical Hacker position at Amdocs with a strong hike from 4 LPA to 8 LPA, and I owe it to WebAsha.
How I became a Ethical Hacker with WebAsha
Quick Summary

OSEP | OffSec Experienced Penetration Tester (PEN-300) is a hands-on information technology training course by WebAsha Technologies, available online and in classroom with live projects, certification prep and placement support. It suits beginners and professionals, runs about 6–12 weeks, and leads to roles such as IT Professional, Specialist Engineer, Senior Engineer paying roughly 3.5–30.0 LPA.

Key Takeaways

  • Master IT through hands-on, practical training.
  • Learn core concepts & fundamentals and hands-on practical skills.
  • Work on real-world projects and lab exercises.
  • Earn an industry-recognised certificate.
  • Get placement support for roles paying up to 30.0 LPA.

OSEP | OffSec Experienced Penetration Tester (PEN-300): WebAsha vs Other Options

FeatureWebAsha ITSelf-studyGeneric online course
Live instructor-led trainingYesNoSometimes
Hands-on labs & real projectsYesLimitedLimited
Certification exam preparationYesSelf-managedVaries
Doubt-solving & mentorshipYesNoLimited
Placement assistanceYesNoRare
Industry-recognised certificateYesNoVaries

Last updated: 23 June 2026

OSEP | OffSec Experienced Penetration Tester (PEN-300) FAQs

OSEP | OffSec Experienced Penetration Tester (PEN-300) is a hands-on training program in information technology. It takes you from fundamentals to job-ready skills through live sessions, lab practice and real projects, with an industry-recognised certificate and placement support.

Freshers and graduates Working IT professionals upskilling Career changers entering tech Professionals preparing for certification

Basic computer familiarity Interest in the subject No prior experience required — we start from fundamentals

You will build practical skills including core concepts & fundamentals, hands-on practical skills, industry tools & best practices, real-world project work, problem solving & troubleshooting and more, applied through hands-on labs and real projects.

The OSEP | OffSec Experienced Penetration Tester (PEN-300) syllabus spans information technology — from core concepts to advanced, job-ready modules, each reinforced with lab exercises and a capstone-style project.

OSEP | OffSec Experienced Penetration Tester (PEN-300) typically runs about 6–12 weeks depending on the track (weekday or weekend), plus lab and project time. Fast-track and extended options are available — ask for the current batch schedule.

OSEP | OffSec Experienced Penetration Tester (PEN-300) fees depend on the mode (classroom or live-online) and track, and WebAsha Technologies offers flexible / no-cost EMI options. Request the latest fee details and any running offers from the enquiry form.

Both. You can take OSEP | OffSec Experienced Penetration Tester (PEN-300) as a live-online program or attend classroom sessions, with the same syllabus, hands-on labs and trainers in either mode.

Yes. OSEP | OffSec Experienced Penetration Tester (PEN-300) runs in weekday, weekend and evening batches so students and working professionals can train without disturbing their schedule.

Yes. OSEP | OffSec Experienced Penetration Tester (PEN-300) starts from fundamentals so beginners can follow along, while the advanced modules add depth for experienced learners.

Absolutely. Many learners are working professionals — flexible weekend, evening and live-online OSEP | OffSec Experienced Penetration Tester (PEN-300) batches let you upskill without a career break.

Yes. OSEP | OffSec Experienced Penetration Tester (PEN-300) is project-driven — you practise in real labs and build live projects in information technology, not just theory, so you finish interview-ready.

After completing OSEP | OffSec Experienced Penetration Tester (PEN-300) you can target roles such as IT Professional, Specialist Engineer, Senior Engineer, Consultant, with senior packages reaching around 30.0 LPA depending on experience and location.

Information technology roles typically start around 3.5 LPA for freshers and rise to about 30.0 LPA for experienced professionals. Actual packages depend on your skills, role and employer.

Yes. Information technology skills are in strong, growing demand across IT services, product companies and startups, offering clear career progression and rising salaries for certified professionals.

Trained IT professionals are hired by IT-services majors, global capability centres, product companies and startups — organisations across the industry actively recruit for information technology.

Yes. WebAsha Technologies provides resume building, mock interviews and referrals to hiring partners as part of dedicated placement support. Outcomes depend on your skills and effort.

OSEP | OffSec Experienced Penetration Tester (PEN-300) is taught by experienced, industry-certified trainers who bring real project experience into the classroom, so you learn current, job-relevant practices.

Yes. You receive an industry-recognised WebAsha training certificate, and the course also prepares you for the relevant official certification exam.

Yes. Alongside job skills, OSEP | OffSec Experienced Penetration Tester (PEN-300) includes structured exam preparation — practice tests and guidance for the recognised IT certification employers look for.

Yes — you can book a free demo session for OSEP | OffSec Experienced Penetration Tester (PEN-300) to meet the trainer and experience the teaching style before you enroll.

WebAsha combines hands-on labs, certified trainers, live projects, certification prep and dedicated placement support — a practical, job-focused path into information technology.

Click Enroll Now, request a callback, or message our team on WhatsApp to get the latest batch schedule, fees and available offers.

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