Hacking Conference of the Rocky Mountain State area based in Denver, CO. DerpCon Virtual 2020: April 30th-May 1st. CFP is open! https://t.co/0s7J0rlgZQJoined March 2020
Overdone meme but so real right now. You can feel the energy of 1000's of speakers, instructors, organizers, and volunteers hustling through crunch time. #DEFCON31 is going to be crazy! Hug your loved ones as you descend into the 24 hour work cycle!
@RedTeamVillage_@defcon
This is why @pwnEIP and I run CTFs. It was the highlight of #DEFCON30 and I'm blown away that I can be involved in his journey. Thanks to @TJ_Null , @offsectraining and @RedTeamVillage_ for making this happen. Here is what they had to say...
Here it is! Final rendering before sending to the mint! 3D in black nickel for those that win the day 6 #CTF in #SEC565 (special challenge on reverse) thanks @SANSOffensive & @Jean_Maes_1994 for the amazing design work! Can’t wait to award these to the top students! 🥷🐉⚔️
Cheese alert: @Jean_Maes_1994 & I have just finished holding each other in tears as we finished SEC565: Red Team Operations & Adversary Emulation (sans.org/cyber-security…). We had a great group for the Alpha run and we want to thank some of the folks that made this a reality. 1/6
We had a lot of signups yesterday, lets see if we can hit 1337 registered users. If you are lucky number 1337, I have a sweet prize in mind.
eventbrite.com/e/red-team-vil…
Thank you @Stage2Sec for being a sponsor of the #RTV#CTF during #DEFCON! Follow them for details on how to win a license for their custom C2: Voodoo Pro
s2.security
Thank you to @PentesterLab for being a generous sponsor this year. #CTF players will have a number of chances to win a pentesterlab.com subscription. Stay tuned to find out how!
As it's public now I'm releasing my PoC for CVE-2021-21551 too: github.com/waldo-irc/CVE-…. I do it through medium integrity as well for now but got the read primitive working and am working on stealthier mechanisms (for learning). A few more versions (such as a BoF) to come.
18K Followers 659 FollowingHacker, trainer, and guitarist | Black Hills InfoSec #RedTeam | @BreakForge Training | Produces music to hack to at @N0BANDW1DTH
30K Followers 560 FollowingCyBeRsEcUrItY | Not afraid to put down with some THICC malware on disk | securing and breaking AI @PaloAltoNtwks | Ex @spacex
114 Followers 2K FollowingI’m a security researcher who loves exploring virtual machine and containers. I have a passion for hacking KVM and other Hypervisors, containers, kubernetes.
34 Followers 425 FollowingI'm just here to follow the drama on infosec Twitter. Sometimes there's a bit of actual security news, hacking info, or PoCs there.
618 Followers 2K FollowingSuccessful entrepreneur.Sell Roll forming machine, supply roof/wall panel roll forming machine, cold bending machine and related products.
48K Followers 2K FollowingSpecializing in pen testing, red teaming, and Active SOC. We share our knowledge through blogs, webcasts, open-source tools, and Backdoors & Breaches game.
45K Followers 2K FollowingI will light the way by the bridges I burn.
Retired Senior SANS Instructor
IANS Faculty
Black Hills Information Security
Active Countermeasures
30K Followers 560 FollowingCyBeRsEcUrItY | Not afraid to put down with some THICC malware on disk | securing and breaking AI @PaloAltoNtwks | Ex @spacex
325K Followers 119 FollowingEmpowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.
1K Followers 924 FollowingYour atypical security enthusiast | DFIR | Threat Hunting | Detection Eng | Insider Threat | Making content at The Blue Team Village | Opinions are my own.
26K Followers 2 FollowingOffensiveCon Berlin is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #OffensiveCon26.
7K Followers 1K FollowingA cyber hobo. Cycling the earth. Enjoys clicking too fast, long walks in the woods, & advocating. Hates printers. Co-Creator of the BOTS CTF, founder of SURGe
2K Followers 164 FollowingFostering creative and technical growth through open collaboration; providing tools and resources within the greater Baltimore-DC Metro Area #hackerspace #dc443
5K Followers 2K FollowingOfficial TwitterX site of BSides NoVA - Northern Virginia's premier cybersecurity conference in the @securitybsides tradition. October 10-11, 2025. TIX SEP 5!
808 Followers 3 FollowingEmailRep analyzes and predicts the relative risk of an email address. Use EmailRep to identify phishing attacks or fraudulent accounts. Run by @sublime_sec
5K Followers 2K FollowingNot your lawyer. Allegedly, “a force of nature." #privacy & #cybersecurity - find me in the mountains tbh (BlueSky is fine too)
12K Followers 14K FollowingThere are 10 types of people in the world. Those who understand binary, and those who don't. All opinions and views are my own. #BsidesDub organizer
123K Followers 3K FollowingCybersecurity pros: Rapid7 lets you command your attack surface, smash silos, stay steps ahead of attackers, and take breaches from “inevitable” to preventable.
17K Followers 4K FollowingThe official Twitter stream for the HITBSecConf conference series held annually in Europe (Amsterdam), Asia (Bangkok), & The Middle East (Abu Dhabi)
29K Followers 4K FollowingHi I'm Stu from '42 | ❤️OSINT |✍️ CTI & Analytics book ~2025, Tracelabs Black badge x3 | Ex- @themanyhatsclub | #cyber Views my own not employers
12K Followers 3K FollowingAn information security focused podcast and group of individuals from all walks of life. Past episodes are on the site @CyberSecStu @buydogs @SyrusActual
7K Followers 632 FollowingA nonprofit organization striving to reach out to other #hackers in the community to improve our mental health and learn to help our family and friends
549 Followers 196 FollowingInfoSecOASIS is a full-day Information Security conference taking place in Virtual Reality on April 17th. Check out https://t.co/g7643puFKu for more details.
451 Followers 637 FollowingMarried father of four, resurrector of 1980's gaming technology, brewer of beer, slightly over-serious, and acutely burnt out.
No recent Favorites. New Favorites will appear here.