Advanced Web Attacks and Exploitation (OSWE) Preparation
Advanced Web Attacks and Exploitation (OSWE) Preparation trains experienced penetration testers to master source code review, exploit development, and chained web attacks, solving the critical gap in identifying and weaponizing complex vulnerabilities in modern web applications. Designed for security professionals aiming to become Offensive Security Web Experts, it addresses rising demand—web flaws contributed to 43% of breaches (Verizon DBIR 2023)—by building hands-on mastery in bypassing advanced defenses.
This course prepares learners for the rigorous OSWE certification exam, known for its 47-hour, real-world attack simulation requiring full exploit scripting and documentation. Koenig provides 30-day lab access, enabling repeated practice of white-box assessments, deserialization attacks, and custom exploit writing, ensuring candidates gain the proven skills to pass and advance into senior penetration testing or application security roles.
Training Formats & Pricing
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Course Overview
Advanced Web Attacks and Exploitation (OSWE) Preparation by Open Source is a rigorous training program designed to prepare cybersecurity professionals for the OffSec Web Expert (OSWE) certification exam. This course targets experienced penetration testers, application security engineers, and exploit developers seeking mastery in advanced web application attacks. It emphasizes white-box testing, manual code review, and custom exploit development, setting candidates apart in a field where demand for deep technical expertise is rising. According to industry reports, over 70% of security consulting firms now prioritize hiring professionals with OSWE-level skills for high-stakes web assessments, underscoring its value in elite offensive security roles.
The curriculum covers critical technologies and tools including Burp Suite, Nmap, DotNetNuke (DNN), Dolibarr, ATutor, and Bassmaster, with a strong focus on real-world exploitation scenarios. Students engage in hands-on labs delivered through the OffSec VPN-connected environment using Kali Linux, where they configure and attack vulnerable virtual machines. A core component involves building fully automated exploit scripts in Python that chain multiple vulnerabilities, such as deserialization flaws and server-side template injections. One key project requires students to analyze source code from real applications like ManageEngine and develop a working proof-of-concept exploit that achieves remote code execution without user interaction, mirroring actual OSWE exam conditions.
Earning the OSWE certification validates elite proficiency in advanced web exploitation and is recognized globally as a benchmark for application security expertise. Certified professionals command competitive salaries, with U.S. roles like Senior Application Security Engineer averaging $137,131 and reaching up to $186,500. Koenig Solutions enhances preparation with 1-on-1 training and Guaranteed-to-Run classes using official Open Source courseware, ensuring learners master both technical execution and rigorous documentation standards required for exam success. Graduates are positioned to lead complex web assessments, contribute to secure development lifecycles, or excel in high-impact bug bounty programs, advancing toward leadership in offensive security.
Prerequisites
- Ability to read and debug Java and C# code to perform white box source code review
- Understanding of HTTP and HTTPS protocols including request and response structures
- Familiarity with Burp Suite Professional for intercepting and modifying web traffic
- Proficiency in reading and writing Python scripts to automate exploit development
- Knowledge of web application attack vectors such as SQL injection, cross-site scripting, and insecure deserialization
- Experience with Linux command line operations for environment management and script execution
- Foundational knowledge equivalent to the OffSec PEN-200 certification
Certification Exam
Everything you need to know about the Advanced Web Attacks and Exploitation (OSWE) Preparation certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– White-Box Penetration Testing Fundamentals
2
Day 2– Authentication Bypass and RCE
3
Day 3– PHP Security and Type Juggling
4
Day 4– Database Exploitation and SSRF
5
Day 5– Advanced Framework Exploitation
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Official Courseware
Hands-On Lab Environment (30 days)
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Hands-On Lab
Live Lab Sandbox
Real EnvironmentPractice in a real lab environment with full access to the tools and services covered in the course.
30+ Guided Labs
30+Step-by-step lab exercises designed to reinforce each module with practical, hands-on tasks.
Lab Manual Included
Full GuideComprehensive lab guide with detailed instructions, screenshots, and troubleshooting tips.
Post-Training Access
30 Days30 days of extended lab access after your training ends so you can continue practicing.
Career Outcomes
of Advanced Web Attacks and Exploitation (OSWE) Preparation certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the Advanced Web Attacks and Exploitation (OSWE) Preparation certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- Expert Penetration Tester
- Web Application Security Engineer
- Red Team Operator
- Application Security Specialist
- Vulnerability Researcher
- Senior Security Consultant
Companies Hiring
and 5,000+ organizations worldwide seeking Advanced Web Attacks and Exploitation (OSWE) Preparation certified professionals
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Frequently Asked Questions
Everything you need to know about the Advanced Web Attacks and Exploitation (OSWE) Preparation training course
Is the OSWE certification exam included in the Advanced Web Attacks and Exploitation (OSWE) Preparation training?
What training formats are available for Advanced Web Attacks and Exploitation (OSWE) Preparation at Koenig?
How long is lab access for Advanced Web Attacks and Exploitation (OSWE) Preparation and what is the environment?
What is the rescheduling and cancellation policy for Advanced Web Attacks and Exploitation (OSWE) Preparation?
What is the format, passing score, and time limit for the Advanced Web Attacks and Exploitation (OSWE) exam?
How long is the OSWE certification valid, and what is the renewal process for this OffSec credential?
What post-training support does Koenig provide for Advanced Web Attacks and Exploitation (OSWE) Preparation candidates?
What are the prerequisites for Advanced Web Attacks and Exploitation (OSWE) Preparation training?
What career advancement can I expect after earning the OSWE certification?
How does instructor-led OSWE training compare to self-study for Advanced Web Attacks and Exploitation (OSWE) Preparation?
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