OffSec @offsectraining

Your course materials don't disappear when the exam ends. With our new Annual Membership Program, your course modules and videos stay accessible—and they grow with you. When we update course content, your materials are updated too. Come back to review a technique, revisit a module, or deepen your knowledge, without starting from scratch. What you learned stays yours. What you keep learning is yours too. → bit.ly/4ulvdjb #OffSec #TryHarder #Cybersecurity #OSCP #LifelongLearning

Cybersecurity spending is up, but so are breach costs. The missing link? The gap between individual training activity and real team coordination during an incident. ❌ Operational bottlenecks slow down escalation paths. ❌ Function-to-function communication breaks down. ❌ Tooling and decision-making structures stall. Logged hours and certificates tell you training happened—they don’t tell you how your team functions under pressure. Stop measuring participation and start measuring operational outcomes. Read the full breakdown on the OffSec blog: bit.ly/4wSA8Kh #Cybersecurity #SecOps

⚠️ It's time to take on #TheGauntlet /Dune Phantom/ Challenge 02: Phantom Lure Three names top the list for the first week - are you up to the challenge? 🏜️ This season, you aren't just fighting an attacker; you're fighting the illusion. From shimmering alerts to vanishing logs, you’ll need to separate signal from sand to restore the truth. Compete for a massive haul of rewards, including gift cards and OffSec subscriptions (Learn One, Course & Cert bundles, and more). ⚡️ $45,000 in prizes ⚡️ Free to enter New user? Register here: 🔗 bit.ly/4vnLrsl Already signed up? Register here: bit.ly/432PLRy

This is your call to evolve your offensive skillset. AI is changing how systems behave and fail, which means staying relevant in offensive security requires more than repeating old playbooks. OSAI is designed for learners and practitioners who want to adapt early: bit.ly/4uAWcaz Available for purchase through... 🚀 Learn One (365 days): bit.ly/4dBQjTn ⚡️ Course & Cert Bundle (90 days): bit.ly/4tTNSBr 👥 Learn Enterprise: bit.ly/4tKyHup

We’re collecting questions ahead of the webinar for our live Q&A discussion with the OffSec team behind OSAI. Drop them in the comments below 👇 We’ll answer as many as we can live during the session! 📅 June 11, 2026 Register for the session: bit.ly/42SSg8X

We’re running not one, but two, live training sessions at Black Hat USA this year, and May 22nd is the last call for locking in early bird pricing! 🐥🔐 💀 OSEE Advanced Windows exploitation. Modern mitigation bypass. Real exploit dev. Register: blackhat.com/us-26/training… 🐺 And our newest certification, OSAI. Hands-on AI red teaming. Test AI systems like an adversary. Register: blackhat.com/us-26/training… Two very different paths. Same expectation: you know what you’re doing. Will we see you at #BH2026? 🎩

"The moment OSCE³ was mentioned to the NFL, it wasn’t a pitch anymore. The decision was already made." When the NFL brought its global games to Frankfurt, stadium security was not an optional checkbox. They needed an elite, highly capable local partner for active defense and live incident response. The catch? greenhats was completely unknown to the NFL's US-based security leadership. On paper, every vendor looks capable. The evaluation process was setting up to be a long, drawn-out technical verification gauntlet. Then the NFL team looked at the profile of greenhats' technical leadership. The moment they saw the OSCE³, the entire dynamic of the room changed instantly: 🗣️ The Pitch Vanished: The conversation flipped from "Are they capable?" to "When can they start?" ✅ Instant Validation: The technical back-and-forth completely disappeared. The credential served as a universal language for elite, hands-on mastery. 🤝 Compressed Deal Cycles: What should have been weeks of vetting became a quickly closed deal The Lesson: When you invest heavily in verifying your team’s practical, real-world skills through the industry’s most rigorous hands-on standards, you stop competing on price. Globally recognized capability speaks for itself. Read the Case Study: bit.ly/3S3St6T #Infosec #CyberSecurityServices #NFL #BusinessGrowth #OSCE3

Studying for the #OSCP? 📚🔐 We’ve rounded up 9 practical tips to guide your prep and help you stay confident on the path to success! 🔗 Read more: offs.ec/3HWnlBM

Many lab types. One membership. 1️⃣ Shiny Labs: complex, multi-stage networks 2️⃣ Grimoires: forensics, IR, threat hunting 3️⃣ Cyber Range: real-world CVEs 4️⃣ Proving Grounds Practice Labs: 200+ dedicated machines across Linux and Windows bit.ly/4ulvdjb

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⏳⚡️ It's now time to take on The Gauntlet: #DunePhantom! 🔗 bit.ly/42PvbE4 The sands of the Ember Expanse are shifting. Grimoire Challenge #1 has officially dropped, and the hunt for the truth begins now. 🫡 Your mission: Validate the data, secure the flags, and claim your spot on the leaderboard. 💰 The stakes: Over $45,000 in prizes, including OffSec subscriptions and gift cards. But be quick! Every signal you fail to validate and every flag you leave buried in the sand, is a prize claimed by someone else.

Introducing OffSec's Annual Membership Program. Shiny Labs. Cyber Range Scenarios. Grimoires. Proving Grounds Practice. All rotating quarterly. All in one membership. Certified, still working toward it, or just getting started, AMP meets you where you are. ⚡ bit.ly/4ulvdjb

FREE CTF ALERT: The Gauntlet: #DunePhantom. Coming May 27 📆 ⚡️ 4 defensive missions ⚡️ Over $45,000 in prizes ⚡️ Free to enter This season, you aren't just fighting an attacker; you're fighting the illusion. From shimmering alerts to vanishing logs, you’ll need to separate signal

#OSAI is built for hands-on offensive operations against AI-enabled systems. Swipe through for everything you need to know about OSAI, including what’s included, who it’s for, and how to get started ⬅️ offsec.com/courses/OSAI/

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Only 4 days to go until The Gauntlet: #DunePhantom launches! Here are just a few of the reasons why you should get involved 😉 🔗 New user? Sign up here: bit.ly/4wOeOFK 🔗 Already signed up? Register here: bit.ly/4dopXoW

Our instructors: 🧱 Helped build OSCP, OSEP, OSWE 🐉 Maintain Kali Linux 💪 Still do the work When they’re in the room, weak assumptions get challenged in the moment. That’s part of the OffSec experience. 🔗 bit.ly/4nJcVpD

📣 After an incredible turnout for our last #OSAI webinar session, we’re bringing the series back. Join OffSec researchers Alex “Sicky” Uifalvi and Christian Siegert for a live session exploring the latest in AI security and threat activity, and this time, we’re adding a live showcase of an OSAI lab during the second half of the webinar! 👀 📅 Thursday, June 11, 2026 ⏰ 11AM–12PM ET 🔗 offsec.com/events/webinar… You’ll learn: 🔸 The growing influence and security implications of Mythos 🔸 What Anthropic’s latest model developments mean for defenders 🔸 How APT groups are operationalizing AI 🔸 The AI security trends OffSec is watching closely 🔸 Answers to your AI security questions during an extended live Q&A See you there!

💡 In the lab, getting lost is the point. Every rabbit hole you crawl down teaches you how not to get stuck there during a real engagement.

Most training delivers content. Live Training is designed to change how the team performs. That’s why we’re calling it the OffSec experience. Lecture-heavy ➡️ hands-on labs Generic ➡️ scoped to your mandates Individual ➡️ team under pressure 🔗 offsec.com/organizations/…

Today, we're changing what live cybersecurity training looks like. 📣 Introducing: OffSec’s Live Training. A high-intensity, hands-on capability acceleration event taught by the practitioners who built the certs you trust, like OSCP, and engineered to forge the mindset and methodology your team needs to perform in real conditions. Our #LiveTraining is not just a course; it’s an intervention. This is the OffSec experience. 🔗 Learn more: offsec.com/organizations/…

We’re running not one, but two, live training sessions at @BlackHatEvents this year, and May 22nd is the last call for locking in early bird pricing! 🐥🔐 💀 OSEE Advanced Windows exploitation. Modern mitigation bypass. Real exploit dev. Register: blackhat.com/us-26/training… 🐺 And our newest certification, OSAI. Hands-on AI red teaming. Test AI systems like an adversary. Register: blackhat.com/us-26/training… Two very different paths. Same expectation: you know what you’re doing. Will we see you at #BH2026? 🎩