Offensive Security

Transform enterprise cyber training with realistic cyber ranges. Move beyond generic courses to hands-on attack simulations in production-like environments. The post Why Enterprises Are Moving from Generic Cyber Training to Cyber Ranges appeared first on OffSec.

CVE-2025-59287 exposes a critical WSUS deserialization flaw enabling unauthenticated remote code execution via unsafe AuthorizationCookie handling. Learn the risks and fixes. The post Unauthenticated Remote Code Execution Vulnerability in WSUS Service appeared first on OffSec.

Get 20% off Learn One with labs, exams, and certifications. Act fast! Discount will be gone in a flash. The post Save 20% on OffSec’s Learn One! appeared first on OffSec.

In this guide, we’re sharing an inspiring story from one of our OSCP+ Certified Holders who embodies the journey of Try Harder. We’d like to introduce you to Akas Wisnu Aji (justakazh), a Cyber Security Consultant from Indonesia, who became certified in May 2025 after overcoming two failed attempts. Instead of giving up, Akas chose The post From Failure to 100: How Akas Earned His OSCP+ appeared first on OffSec.

OSCP vs OSWE: find out which OffSec certification suits you best! Build pen testing expertise or master advanced web exploit development. The post OSCP vs. OSWE: Which Certification Fits Your Career Goals? appeared first on OffSec.

Discover multiple Redis CVEs, including the critical CVE-2025-49844 — a 13-year-old use-after-free vulnerability in the Lua parser that can allow remote code execution and server crashes. The post Recent Vulnerabilities in Redis Server’s Lua Scripting Engine appeared first on OffSec.

Prepare for your first OffSec certification with our comprehensive guide. Learn exam structure, costs, technical requirements, and proven study strategies. The post The Complete Guide to Preparing for Your First OffSec Certification appeared first on OffSec.

Discover the differences between red teaming and penetration testing. Learn when to use each approach and how they strengthen your security posture. The post Red Teaming vs Pentesting: What’s the Difference? appeared first on OffSec.

Discover 5 strategies to prevent prompt injection in LLMs. Protect your AI systems against malicious inputs with expert security strategies from OffSec. The post How to Prevent Prompt Injection appeared first on OffSec.

Learn what ethical hacking is, how it differs from malicious hacking, and why it’s crucial for cybersecurity. Explore tools, certifications, and career paths. The post What Is Ethical Hacking? appeared first on OffSec.

Learn how red team exercises simulate real cyberattacks to test defenses. Discover benefits, implementation steps, and how to strengthen your security posture. The post Red Team Exercise appeared first on OffSec.

Discover the best entry-level cybersecurity certifications in 2025. Compare costs, career paths, and earning potential for security certifications from OffSec. The post Best Cybersecurity Certifications for Beginners appeared first on OffSec.

Cybersecurity is one of the most exciting and impactful fields in technology. It offers the chance to solve complex problems, protect critical systems, and make a real difference in how the world stays connected and secure. Every day brings new challenges to explore and new skills to master, making it a career path for those The post 5 Signs You’re Ready for a Career in Cybersecurity appeared first on OffSec.

We’ve gathered some of the best OSCP study tips from the community and compiled them into one place to help prepare you for your upcoming exam! The post 9 OSCP Study Tips to Help You Succeed appeared first on OffSec.

Discover how CVE-2025-29891 impacts Apache Camel via CAmelExecCommandArgs header injection. Learn how attackers exploit this misconfiguration for remote code execution and how to secure your systems. The post CVE-2025-29891 – Apache Camel Exploit via CAmelExecCommandArgs Header Injection appeared first on OffSec.

Discover CVE-2025-30208, a critical arbitrary file read vulnerability in the Vite development server. Learn how remote attackers exploit @fs URL handling to access sensitive files. The post CVE-2025-30208 – Vite Arbitrary File Read via @fs Path Traversal Bypass appeared first on OffSec.