OffSec

🚨 CVE-2026-24061 - Critical Alert 🚨 A critical (CVSS 9.8) vulnerability in GNU InetUtils telnetd lets unauthenticated attackers bypass login and gain root access on affected systems. With an EPSS score ~92%, exploitation risk is extremely high. 📌 What to do: - Patch to the latest GNU InetUtils immediately - Disable Telnet where possible 👉 Full breakdown here: https://lnkd.in/gkM_fARw

Interested in getting free access to our newest certification: OSAI? 🐺 Sign up by March 16, 2026 for a chance to win one of 10 Course and Certification Bundles for 90-days access and 1 exam attempt. Winners are chosen at random and notified by email. No purchase required. Exclusions apply. Sign up here: https://offs.ec/4a3Q69A

Interested in getting free access to our newest certification: OSAI? 🐺 Sign up by March 16, 2026 for a chance to win one of 10 Course and Certification Bundles for 90-days access and 1 exam attempt. Winners are chosen at random and notified by email. No purchase required. Exclusions apply. Sign up here: https://offs.ec/4a3Q69A

Nothing beats meeting our learners in person! Thank you to the incredible OSCP-certified community in Istanbul 🇹🇷 for an unforgettable meetup of connection, conversation, and shared passion, with a special appearance from our CEO, Ning Wang.

Learn Enterprise is about to get a whole lot better. This week we announced OSAI, a new certification coming to OffSec focused on hands-on Advanced AI Red Teaming. OSAI represents a Call to Evolve the adversary mindset as these systems enter real-world production environments. It’s built for teams who want to apply offensive security methodology to a new and changing attack surface. And to help enterprises validate AI systems through attack simulation before they become production risk. AI changed the rules. OffSec evolved the platform. Coming Spring 2026 to Learn Enterprise, Learn One, and the Course & Cert Bundle. 🐺🚨Sign up for updates here: https://offs.ec/46fmYem 🐺🚨

"No matter what, do not give up. That’s the first thing that I learned from the OSCP." That lesson came straight from an OSCP+ graduate at our Singapore graduation party in December. A huge congratulations to our newest OSCP+ holders, and thank you to Centre for Strategic Infocomm Technologies (CSIT), our speakers, and everyone who helped celebrate this milestone with us! 🎓

Introducing... OSAI 🐺🚨 From the makers of OSCP, the OSAI brings OffSec’s offensive methodology to AI with advanced red teaming for AI environments. This certification turns AI security knowledge into legitimate capability that holds up in the real world. 🔺 Expand into one of the fastest-growing security domains 🔺 Prove hands-on capability with a practical certification 🔺 Build repeatable methodology you can use across engagements Be the first to see what #OSAI covers, who it’s for, how the certification works, and be entered in a giveaway for free access: https://lnkd.in/e8euhdE5

"If you’re currently doubting whether you’re "ready" for something that scares you: this is your sign that growth happens before confidence, not after." To continue with our Try Harder monthly series, we're celebrating dedicated individuals who embody the spirit of #TryHarder. As we kick off 2026, we’re recognizing Ismayil, who recently earned their OSWE, one of our most advanced web exploitation certs, in just two months 🕷️ 💪 Want to be OffSec's next #TryHarder hero? Tag us in your success story to be considered for a feature 🏷️

Every OSCP journey has a turning point ↩️ What was the moment where things finally clicked for you?