August 2025 Content & Platform Update

We’ve added exciting platform and content updates to make your learning experience smoother, faster, and more impactful. Here’s a look at what happened in August.

Now, learners taking PEN-200, WEB-200, PEN-300, and EXP-301 have enabled Kali In-Browser and Windows In-Browser functionality.

In-Browser functionality provides:

• Faster access to labs (no VPN Packs installation needed)
• Greater flexibility in how learners choose to connect
• An overall smoother and more enjoyable learning experience

 PEN-300 (Video Modules)

• Phishing with Microsoft Office
• Reflective Code Execution in Client Side Attacks
• Phishing with Jscript
• Client Side Attacks with File Containers
• Reflective PowerShell

GRC Learning Path 

• Cyber Compliance In Practice
• AI and Emerging Cyber GRC Trends

Cloud Essentials Learning Path

• Azure Object Storage
  

 LLM Red Teaming Learning Path

• Extending and Customizing LLMs
• LLM Supply Chain Attacks

Offensive Cyber Range

• CVE-2025-30208_Attack
• CVE-2024-55963_Attack
• CVE-2024-39914_Attack
• GALLERY
• converter
• AgeGate
• Flink
• CVE-2025-46191
• CVE-2025-29891
• CVE-2025-49596
• CVE-2025–52921
• CVE-2025-2067

Proving Grounds

• CVE-2025-27636
• Filebrowser
• Leaked
• CVE-2024-55415

Defensive Cyber Range

• CVE-2025-30208
• CVE-2024-55963
• CVE-2024-39914

Stay tuned for more updates as we continue to expand OffSec’s platform and content to help you push your skills further.