OffSec’s cover photo
OffSec

OffSec

Computer and Network Security

New York, NY 575,235 followers

Build the path to a secure future with OffSec.

About us

Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

Website
https://offsec.com
Industry
Computer and Network Security
Company size
201-500 employees
Headquarters
New York, NY
Type
Privately Held
Founded
2006

Locations

Employees at OffSec

Updates

  • View organization page for OffSec

    575,235 followers

    Attack surfaces aren’t just servers and apps anymore. AI adds a new, highly connected layer, and most teams don’t have a repeatable way to test it yet. The shift: 🐛 Bugs → behavior ⛓️ Exploits → outputs 🧪 One-off tests → continuous validation Teams that adapt early move faster with less risk. Others will end up validating in production. We break it down: ➡️ What the AI attack surface really looks like ➡️ Where red teams get stuck ➡️ What real enterprise AI red teaming means Read the whitepaper: https://lnkd.in/ei39cnUt

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  • View organization page for OffSec

    575,235 followers

    From Jakarta to Paris, cybersecurity is a global community 🌍 At OffSec, we’re proud to be part of the journey of supporting learners and professionals around the world as they build and sharpen real-world skills together. 👋 Want to get involved? Join or start an OffSec Chapter near you and connect with practitioners in your local community: https://lnkd.in/eppFD9vy

    🚨 OffSec Chapters have just launched an epic masterclass weekend, and it's completely offline, unrecorded, and totally intense. 🚨 There is a massive difference between reading about a methodology on a forum and watching a top-tier hacker break it down live, step-by-step, in the same room as you. This past Saturday, our local hubs in Jakarta and Paris proved that the most valuable tradecraft in the industry is being shared completely offline. If you weren't there, here is the unfiltered knowledge transfer you missed: 🇮🇩 Jakarta: "Breaking Things for a Living" Hosted at Trainocate Indonesia. This wasn’t your average networking event but it was a literal cheat code for offensive security careers. Our ambassador Carlos Budiman assembled an absolute dream team of Indonesian bug hunters and CTF champions: Yudistira Arya, Bill Elim, Farras Givari, M Indra, and Noorsyaf Zati The depth of knowledge revealed here is unparalleled, and you won't find it in any ordinary textbook or training material. The level of expertise and insight shared in this room is truly one-of-a-kind, offering a unique opportunity to learn from the best. 🇫🇷 Paris: The Live-Fire AD & Internal Pentest Clinic at the Campus Cyber - DaVinciCode. The team in France took a no-nonsense approach. Pierre Le Maistre, Samuel Gaudemer and Amro Esseroukh led an intense, hands-on workshop that dove deep into the details of Internal Networks and Active Directory, leaving no stone unturned. Imagine being part of a live demo where you get to see the latest hacking techniques in action - it's a real game-changer. From sneaking past security measures to moving undetected through a network, and even a live Wi-Fi hacking demo, the attendees were fully engaged. They didn't just sit there listening to theories, they actually got to see them being applied in real-time, which is exactly what you need to take your skills to the next level. This kind of hands-on, in-depth training is what really makes a difference when you're dealing with complex enterprise networks on a daily basis, like when you're back at work on Monday morning. The OffSec Chapters are getting packed at an incredible rate. What's being shared is genuinely valuable, the people you meet are top-notch, and the motivation to push yourself is overwhelming. Stop watching from the sidelines. Find your local OffSec chapter, secure your spot, and get in the room. #Cybersecurity #Indonesia #France #CommunityEngagement

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  • View organization page for OffSec

    575,235 followers

    Deloitte 🤝 OffSec 🤝 Virtual Training For the first time, Deloitte and OffSec have partnered to offer virtual live training. First up: OSCP 🐉 Starting May 20th, Deloitte is bringing its extensive experience in real-world security projects to OffSec’s proven training methodology to take talent to the next level. Interested in being part of the first cohort? Sign up here: https://lnkd.in/eehvPNgH

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  • View organization page for OffSec

    575,235 followers

    Our #OSAI webinar is starting soon! ⏰ Join the creators behind OSAI as they walk through how offensive security is evolving for AI. And even better: if you show up live, you'll get an exclusive AI security readiness test for your team! 🔗 Secure your seat here: https://lnkd.in/eGcXFzzE

    View organization page for OffSec

    575,235 followers

    Considering our #OSAI certification as your next step? Join us for a free webinar hosted by the creators behind OSAI as they walk through how offensive security is evolving for AI. We’ll break down how offensive security is changing as AI systems enter production, what skills and thinking matter next, and how OSAI can help future-proof your career! 📆 Thursday, April 23, 2026 @ 11 AM ET Register here: https://lnkd.in/eGcXFzzE

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  • View organization page for OffSec

    575,235 followers

    Attackers are already using AI to move faster, adapt quicker, and find gaps your team hasn’t trained for. If your operators haven’t practiced against those conditions, you’re exposed. That’s why we added #OSAI to Learn Enterprise. With OSAI, your team will: ⚔️ Test how AI changes attack paths and defensive blind spots 🧱 Build the judgment to respond under pressure, not follow playbooks 🤝 Generate real evidence of readiness you can take to your board AI is raising the ceiling for attackers, but OSAI helps your team rise with it. Learn more: https://lnkd.in/eaRvZ5jU

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  • OffSec reposted this

    Just received my OSCE3 certification! A huge thank you to OffSec for providing such challenging, and deeply rewarding training. Earning this designation has been an intense journey of pushing myself and I couldn’t be more thrilled to reach this milestone. Through it all, I realized that a genuine passion for cybersecurity is the most important driver for success in this industry. When the late nights of studying and tough lab environments feel overwhelming, it is that deep curiosity and dedication to the craft that keeps you moving forward. I am excited to see what the future holds and ready to bring this renewed energy to my next challenge. #OSCE3 #OffSec #Cybersecurity

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  • View organization page for OffSec

    575,235 followers

    “Try Harder” was never about comfort. It was about transformation. Some call it harsh. Others recognize it as the truth about growth. You hit walls, fail, adjust, but come back sharper every time. This is real learning. This is the standard OffSec was built on 💪

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Funding

OffSec 1 total round

Last Round

Private equity
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