WEB-300: Advanced Web Attacks and Exploitation
OffSec’s Advanced Web Attacks and Exploitation (WEB-300) course dives deep into the latest web application penetration testing methodologies and techniques. Learners gain extensive hands-on experience in a self-paced environment, designed to elevate their skills in ethical hacking, vulnerability discovery, and exploit development.
Successful completion of the online training course and challenging exam earns the OffSec Web Expert (OSWE) certification. This web application security certification validates expertise in advanced web application security testing, including bypassing defenses and crafting custom exploits to address critical vulnerabilities, making certified professionals an asset for securing any organization against web-based threats.
Starting at $1,749
Advanced Web Attacks and Exploitation Syllabus
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JavaScript Prototype Pollution
Explore how attackers manipulate JavaScript’s prototype inheritance model to inject malicious data, compromise application logic, and even achieve remote code execution.
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Advanced Server-Side Request Forgery (SSRF)
Delve into advanced techniques for exploiting SSRF vulnerabilities, including bypassing filters, accessing internal resources, and exploiting complex application architectures.
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Web Security Tools and Methodologies
Master a variety of cutting-edge web security tools and methodologies, including fuzzing, static analysis, dynamic analysis, and manual code review.
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Source Code Analysis
Learn how to analyze source code to identify security vulnerabilities, understand the application’s logic, and uncover potential attack vectors.
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Persistent Cross-Site Scripting
Discover how attackers store malicious code on a web server to launch persistent XSS attacks, targeting multiple users over time.
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Session Hijacking
Learn how attackers take over user sessions, potentially gaining unauthorized access to sensitive information and functionality.
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.NET Deserialization
Understand the risks associated with deserialization in .NET applications and how attackers can exploit these vulnerabilities to achieve remote code execution.
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Remote Code Execution
Explore various techniques used by attackers to execute arbitrary code on a target web server, often leading to complete compromise of the system.
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Blind SQL Injection
Learn how to exploit SQL injection vulnerabilities even when there is no direct feedback from the application, using various techniques to infer information and compromise the database.
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Data Exfiltration
Understand how attackers extract sensitive data from web applications, including through SQL injection, XXE attacks, and compromised file uploads.
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The bundle includes 90 days of access to a single course, the associated labs and a single exam attempt.
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Unlimited OffSec Learning Library access plus unlimited exam attempts for one year.
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What our community is saying
DeAnne Roseen
Application Security Engineer
So grateful to have the opportunity to train for [and] pass this certification. I'm happy to say it sharpened my skills as an AppSec engineer.
Stepan Sojka
Full Stack Developer, Ryanair
I am happy to announce that I passed OffSec's (in)famous 48-hour long exam and obtained the Offensive Security Web Expert (OSWE) certification. It is an excellent course. I'd recommend this to any full-stack developer who wants to get better at what they do.
Khalil Abdul-Karym Thiero
Cybersecurity Consultant, It4
As always, OffSec did a great job. The course and the exam were well designed. I highly recommend it for developers and also for anyone doing audits in white box mode.