Marco (hacks2learn)

Cool Unix/Linux Command Line tricks you can use in $CHAR_LIMIT characters or less. Here mostly to inspire. https://www.climagic.org/

Providing Cyber Threat Intelligence from the Dark Web & Clearnet: Breaches, Ransomware, Darknet Markets, Threat Alerts, Crypto & more. https://darkwebinformer.com/socials // https://x.com/DarkWebInformer // THIS ACCOUNT IS IN PARK. PLEASE FOLLOW ELSEWHERE.

Know. When it matters. https://canary.tools

Security tools and infrastructure on-demand. Use LimaCharlie to automate and manage security operations at scale.

Specializing in pen testing, red teaming, and Active SOC. We share our knowledge through blogs, webcasts, open-source tools, and Backdoors & Breaches game. blackhillsinfosec.com & poweredbybhis.com

Affordable and accessible cybersecurity training that doesn't suck. Featuring cybersecurity practitioners, former SANS instructors, and industry recognized leaders from all over the world. https://www.antisyphontraining.com

We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.

MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting ≠ endorsement.

GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.

A security firm providing Incident Response, Proactive Threat Assessments, Trusted Advisory, and Threat Intelligence // volexity.com

Official account of the Volatility Memory Analysis Project and Windows Malware and Memory Forensics Training. http://volatilityfoundation.org

End-to-end Cybersecurity consulting team leading the industry, supporting organizations, and giving back. #HackThePlanet https://trustedsec.com/

A semi-regular gathering for irregulars from the security research community to engage with Congressional staffers. Run by I Am The Cavalry, bridging the gap between the hacker and public policy communities since 2017.

NFP with the mission of #crowdsourcing OSINT to help find #missingpersons while training members in the tradecraft of #OSINT | Contact us at info@tracelabs.org | Visit our site for more info and Discord link: tracelabs.org

By defenders. For defenders. Peel back the layers of your network and make your adversaries cry. https://www.securityonion.com

🌍 Trusted Threat Detection & Incident Response solutions. Experience the difference with our unmatched capabilities. #SIEM #APISecurity #LogManagement #InfoSec

This is 🍊

Just thinking out loud.

security architect / co-founder @digitaldefenseinstitute.com / co-founder Recon InfoSec ♥♥♥ == @eric.zip, nerdery, rainbows, sweatpants she/her | mama of 3 | 🤍🙏🌿🌈🍄 unicorns.lol https://short-stack.net whitneychampion.com/portfolio

I'm a tinkerer, a lifelong learner and a collector of hobbies. Find all my stuff at https://liambeeton.com.

Paw / Pwn / Purr @nbk_2000

Aspiring Bug Bounty Hunter & dev of tools: GAP, xnLinkFinder & waymore, featured in "Bug Hunter’s Methodology: Application Analysis v1" by JHaddix 🤘 RTFM🧐

About me? | Website: https://mizu.re | Tool: https://github.com/kevin-mizu/domloggerpp | Teams: @rhackgondins, @FlatNetworkOrg, @ECSC_TeamFrance | From: https://twitter.com/kevin_mizu

Hacker grinding for L1gh7 and Fr33dφm, straight outta the cosmic realm. Co-founder @ethiack.com https://0xacb.com

CTF / Bugbounty / Web Guy

Infosec professional, beverage snob, and fantasy book consumer. Vice President @ Atredis Partners. Forever terrified of Kithicor.

Web security fiddler. Bug bounty bastard. Sometimes I cut shapes.

Web Security Expert | Bug Hunter | Käferjäger

Infosec addicted IT guy 🕵️‍♂️👨‍💻 | HTB Guru | Researcher & Pentester 🖊️ | White-Hat 🎩 | Bugs find me 🪲 | Part of the awesome #kaeferjaeger crew 💥

Bug Bounty Hunter www.therceman.dev

Web security researcher, team bi0s CVE-2024-8143, CVE-2024-8550, CVE-2024-10649

Irish web hacker. Founder @ Simian Security. Newsletter every week at https://monke.ie. Reach out at https://simiansecurity.com 🇮🇪/🇯🇵

Success is not final; failure is not fatal: it is the courage to continue that counts. https://darknetdiaries.com/

📌That Hacker guy with a BMW (E46) 📌Application Security Engineer @TeamIrembo 📌 2018 @Cyberstarspro Winner 📌 Security Research | Generative AI 🇧🇮🇷🇼

Co-Founder @shielder.com CTF Player jbz.team Cliff Jumping Lover (23mt max so far)

🦄 Node.js Secure Coding: http://nodejs-security.com 🌟 @GitHub Star 🏅 @OpenJS Pathfinder award for Security 🥑 DevRel at @snyksec

Private account! Red teamer @codewhitesec. @frycos@infosec.exchange @frycos@X

Freelance Professional Pentester

hacker, founder Hacksclusive

Lead developer | Bug hunter (approximately every 3 months) > https://aeth.cc

Security Researcher | Blog writer | Hacker | DEFCON speaker | Gamer | Silly stuff lover. https://taltechtreks.com/

Principal Security Researcher @MSFT Opinions are my own and do not reflect on my employer.

Bugbounty hunter| Rust dev| The man of mankind | Application Security Engineer . OSCP in view , #Bitcoin-core contributor

I help builders and breakers of code learn to find security vulnerabilities in their apps and APIs. 😈 Join 10K appsec hackers @ https://apihacker.blog/subscribe

Hacking stuff at https://www.redguard.ch/

Keyboard samurai

https://seanpesce.blogspot.com

Your Friendly Cloud Antagonist Proficient at drawing the rest of the 🦉

Web Security Researcher | CTF Player @teambi0s

Full time bug bounty hunter. Look for ”joaxcar” on other platforms

🥷 British hacker and coder ✨ Space and language nerd 🎩 Black Hat EU review board 🐈 Neurodivergent. Poly. He/him. 🛠️ https://github.com/bitquark

Baptiste Devigne | Bug Bounty Hunter | Most Impactful Team H1-0131 (AWS) | Eradicator H1-6102 (Salesforce) 🔗My blog https://gelu.chat/

Doing security research. For fun and profit...

Security | Hacking | Malware | Reverse Engineering | Co-Founder | CTO | Product | MSAI - UT

hacker

Security ninja wannabe / board game geek / photon catcher

Interested in web security, bug bounties, machine learning and investing. SolidGoldMagikarp

Full Time #BugBounty Vulnerability Researcher https://blog.ajxchapman.com

security enthusiast that loves hunting for bugs in the wild. co-founder and player of @justCatTheFish. infosec at @google. opinions are mine. From: https://twitter.com/terjanq

🦀 Rust + Security 🔑

Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star ⭐ 🌈 «Difference is of the essence of humanity» 🦄 – John Hume #appsec #owasp #cornucopia #threatmodeling

Infosec, cosmic horror, homebrew and TTRPGS. He/him

Principal Eng, Detection & Response Lead | @dnanexus.bsky.social | Founder, Sonar Security | Red Siege, VMware Tanzu, NASA GSFC, Apple, 18F | art, lego, board games, comics, cute animals |🧛🏻‍♀️⛵️

Creative Director - @redsiege.com - https://redsiege.com Brand Creative • Filmmaker • DM/GM • Photographer https://jconncreative.com

Offense Security Consultant @RedSiege | Ice-cream Lover | Kickboxer | Hater of Indiana | Cold Weather Avoider | Pokémon Master | Taller on the Internet

Photographer. Lover of the outdoors. Musician. Red Siege Principal Consultant so I can pay for my hobbies. #PhotographersUnited <- Check out this great community! IG: https://www.instagram.com/hardwaterhacker/

Penetration Testing, Purple Team, Red Team & Adversary Emulation. Let our Offense, Prepare your Defense. https://redsiege.com #weareoffensive

Creator of Darknet Diaries. Verification: https://twitter.com/JackRhysider/status/1675298532406984707

Offensive Security Professional | Phillip Wylie Show Podcast Host | The Pentester Blueprint coauthor | TribeOfHackers Red Team | https://linktr.ee/phillipwylie

Founder/CEO/Trainer/Researcher/CVE archeologist @PentesterLab. Security engineer. Bugs are my own, not of my employer...

Computer booper and food enthusiast. He/him.

AI / Security Researcher and Entrepreneur. Founder/CEO of Unsupervised Learning. Building AI that upgrades humans.

Kerberoast Guy • RedSiege CEO • Hater of Pants • Former SANS 560 Author, Senior Instructor • Packers owner • Work Req: http://redsiege.com/contact

Offensive security tools developer. Malware developer, hobby music producer, bedroom DJ & ex-MMO game hacker. Creator of Evilginx / Bartender @ BREAKDEV RED.

Security Researcher @ Datadog. 🐶 Head in the (Azure) clouds. Sometimes blogging, always curious. Aim to be, rather than to seem. Blogs at https://kknowl.es.

- Dad of two <3 - Co-founder Recon InfoSec - SANS DFIR Instructor - BlackHat Trainer - IANS Faculty - Trainer @digitaldefenseinstitute.com - Blog: https://blog.ecapuano.com - ⬡ ODESZA, Lane 8, Kasbo 🎧 - ❤ @whit.zip

💻 hacker / relapsed bug bounty hunter 💤 mostly tired of tech ✍️ occasional blogger 🎵 amateur jazz pianist ⁉️ chess enthusiast 🤿 daydreaming of scuba diving 🌐 https://honoki.net

#infosec | #exploiter | #asm | fox | #LFC | scanner of the internet | #wordpress exploiter | #greynoise lover. | #Bugbounty hunter | Northerner | #UK

IT generalist with an infosec slant. Testing out the new hotness over here.

Security geek, Containers, Kubernetes, Golang/Ruby, hillwalking Home Page :- https://www.mccune.org.uk Blog:- https://raesene.github.io

Android Vulnerability Researcher (0C). 0xACED. Ex-Apple. Posts are my own.

2 x Microsoft MVP | #PowerShell Evangelist | Living apart together with @Eve_023 | Consultant | *Core | Google Pixel | #Espresso | https://linktr.ee/HarmVeenstra

gen-z reverse engineer & exploit-dev • "embrace the c(ake)make" • shitposter • windows internals crackhead that likes emudev, os internals and ctfs @organizers

Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.

Our mission is to make the Internet more secure by bringing to light vulnerabilities, malicious activity and emerging threats. Join our Alliance! https://shadowserver.org/partner

Past: Host of "Tribe of Hackers"; Assoc. Producer "Darknet Diaries." Current: Cybersecurity researcher and executive. Also, father of the fastest climber who has ever lived. Seriously. Warning: I talk about my son ALOT “Ut scandis, alios subleva.”