Achil_Ch @Achil_Ch
CyberSec... - Web App Security Everywhere Joined February 2012-
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Bug bounty is not just about finding bugs You need to understand what’s not meant to be seen. Here’s a usefull JS ENUMERATION to break into buried endpoints, logic, and secrets. 👇 A thread for the bug-bounty hunters #BugBounty #JavaScript #Recon #BurpSuite #websecurity
This weekend, I gave a talk on web browser security research at a student-organized conference. I tried to make the talk reasonably beginner-friendly, so the slides (linked here) could hopefully be useful to someone as a learning resource. docs.google.com/presentation/d…
🎉 New Course Alert + Giveaway! 🎉 I'm excited to announce a brand-new course on @RanaKhalilAcad - HTTP Host Header Attacks. This course includes: 📚 A technical deep dive into host header attacks. 🧪 7 hands-on labs 📃 Subtitles in 8 languages for all the videos in this course 👉 Course Link: academy.ranakhalil.com/p/host-header-… 🎁 To celebrate the launch, I’m giving away 5 FREE 30-day All-Access Memberships to the Academy. To enter the giveaway: 1️⃣ Follow @RanaKhalilAcad. 2️⃣ Comment and share this post. Winners will be announced on the 16th of May. Good luck! 🧡
We're excited to announce our 2nd giveaway, thanks to @hackthebox_eu 🎉 We will pick 5 winners to win a Silver Annual subscription (+ Exam)! To enter: 1️⃣ Follow @BugBountyDEFCON and @hackthebox_eu 2️⃣ Like this ❤️ 3️⃣ Retweet this 🔁 You have time until next Friday (09/20).
🎁 GIVEAWAY! 🎁 I partnered with @13CubedDFIR for a giveaway of his Investigating Windows Bundle! This bundle includes 365-day access to the Investigating Windows Endpoints & Investigating Windows Memory courses. It also includes a certification attempt for each! To Enter: Like, Repost, and Leave a Comment. On September 28th, entries will be combined from both LinkedIn and Twitter(X) and a winner will be selected and announced. Learn more about the Investigating Windows Bundle here: training.13cubed.com/investigating-… #DFIR #DigitalForensics #IncidentResponse
Wow thanks for the excellent video 💕 This is probably the best intro to workflows and scripting in Caido to date.
Caido intercepts web traffic, acts as a fuzzing engine, traffic replayer, & more. @appSecExp demos @CaidoIO's updates, highlighting the JS engine in the Workflows module. Is Caido worth adding to your workflow? Watch & find out! youtu.be/4rpbtc4nPAA
Thrilled to release my latest research on Apache HTTP Server, revealing several architectural issues! blog.orange.tw/2024/08/confus… Highlights include: ⚡ Escaping from DocumentRoot to System Root ⚡ Bypassing built-in ACL/Auth with just a '?' ⚡ Turning XSS into RCE with legacy code from 1996
Giveaway time! We are going to send a t-shirt and few goodies to one person who follows @PentesterLab and likes this tweet !! And we are going to give a 1-year voucher to someone who RT this tweet!
Bug Bounty Tip :: Log4j Vulnerability Cheatsheet 🔹 How It Works 🔹 Test Environments 🔹 Challenges & Labs (Rooms) 🔹 Where Payloads can be Injected 🔹 What Information can be Extracted 🔹 How To Identify (Services & Scanners)
@sec_r0 More like this... x.com/hackinarticles…
Best of Web Penetration Testing Credit @sec_r0 #infosec #cybersecurity #pentesting #ctf #oscp #windows #cheatsheet #redteaming #burpsuite #bugbounty #bugbountytips
Web Vulnerabilities explained in one page! 🖤 By @sec_r0
Best of Web Penetration Testing (Part 2) Credit @sec_r0 #infosec #cybersecurity #pentesting #ctf #oscp #windows #cheatsheet #redteaming #burpsuite #bugbounty #bugbountytips
David Hoyt @h02332
2K Followers 646 Following David H Hoyt LLC | Targeting the Full Stack: SS7, PSTN & IP since 1994 | Security Research & Quality Assurance | https://t.co/JHgCqazAwL | https://t.co/FhOaVq61pF | https://t.co/aKNaRjnysT
Judy Diaz @JudyDiaz158713
6 Followers 162 Following Recruiting webshell engineers to penetrate websites, with a monthly salary of up to $100,000. If interested, please contact https://t.co/tvr9Bz3M7f
💫 Dor 🎗️ @Itsd0r
462 Followers 620 Following Cyber Mercenary in Stocks & Crypto. Decoding markets, building Kapa Chaos Index. Wall Street’s worst nightmare. 💀
Rinan Technologies @rinantech
153 Followers 509 Following Award-winning emerging web development company in Jaipur that helps you discover, develop and create values through web solutions.
ilbe753 @ilbe753
2 Followers 77 Following
Stelios Gasparinatos @SGasparinatos
192 Followers 1K Following Linux admin Software Engineer AWS Admin Security Enthusiast
Basil Manoussos, MSc,... @BasilonCyber
3K Followers 2K Following Expert Witness | Forensic Scientist | Cyber Awareness Evangelist | Amateur Astronomer | #Eurocitizen | Blockchain Sceptic | Allergic to PC | Opinions are my own
jamil Altwety @Altwety1
120 Followers 2K Following Applications and Infrastructure Security #IT #Network , Security , #Technical_Support and System Administrator #CEH #ISMS #CCNA #MCITP #CYBER #SECURITY
spiegelmx @spiegel_mx
22 Followers 2K Following
Ganyy @Ganyy___
524 Followers 2K Following Success is the progressive realization of a worthy goal or ideal.
Axoss Cybersecurity A... @AxossAcademy
834 Followers 4K Following #HumanwareHardening 🐞 #CISSP #CCSP #CSSLP #Security #Training #ISC2 #SoftwareSecurity #CloudSecurity #devsecops
Hein Sat Naing @HeinSatNaing1
10 Followers 151 Following If i'm losing now, but i'm winning late. That's all i want.
nastech404 @nastech404
6 Followers 423 Following
Tito @TitoChoque_
186 Followers 5K Following
Script Qibo @qibo212
243 Followers 901 Following Mencerdaskan Kehidupan Bangsa | Konsultan Bisnis| Konsultan IT | etc/passwd | | readmore....
Valentino R. @valentinor78
198 Followers 2K Following Cyber Intelligence Analyst - Security specialist - Developer Websites - Computer addict - No CMS - No JavaScript framework - My views are my own
mono @monojohn
13 Followers 73 Following
formoneyfordior @formoneyfordior
52 Followers 4K Following
Cyber Analyzer @cyberanalyzer
2K Followers 3K Following Malware Analyst #CyberSecurity #Malware #ThreatIntel #Ransomware #OSINT #Phishing #Maldoc #DFIR #InfoSec
HackerPost @HackerPost2
295 Followers 1K Following Serving the masses with authentic well sourced news and information on #cybersecurity #news #infosec #vapt #Security #consultancy
Egress, a KnowBe4 Com... @EgressSoftware
9K Followers 7K Following Our mission is to eliminate the most complex cybersecurity challenge every organization faces: insider risk. #HumanLayerSecurity #Cybersecurity #EmailSecurity
Dragos, Inc. @DragosInc
27K Followers 5K Following Dragos is an industrial (OT/ICS/IIoT) cybersecurity company on a mission to safeguard civilization.
@[email protected]... @1njection
8K Followers 4K Following Focused on hacking! Check out my new book on real-time computer conflict and deception below
krupal @krupalb
125 Followers 219 Following Eat ...Sleep...Hack...Fix...Repeat. Vulnerability Researcher, Pen tester, free style drone pilot, dad - ಹೆಮ್ಮೆಯ ಕನ್ನಡಿಗ
ΜΔDΞRΔS @hackermaderas
21K Followers 14K Following Home of #CyberpunkisNow. Hacker, researcher, writer, creating original #Technology #InfoSec #OSINT #Privacy content & analysis.
Edinburgh Napier Univ... @enusec
2K Followers 1K Following We are a student-led cybersecurity society based at Edinburgh Napier University and hold weekly sessions in C27 on Merchiston campus and are open to all.
Стелиос @mr_c00k
180 Followers 1K Following
23pds (山哥) @im23pds
15K Followers 6K Following Dad/@SlowMist_Team Partner&CISO/#Web3 Security Researcher/RedTeam/Ai Research #bitcoin
alφa ομικρον @alphaomikron
314 Followers 944 Following making, breaking and testing things. @seatec_astronomy
Ye Thu @y_thu9
9 Followers 430 Following
DrunkInfosec @DrunkInfoSec
52 Followers 47 Following
Diana ABDOU @Abdou54Diana
1K Followers 5K Following L’avenir médiatique. #LGBT+ France-international. Crée un magazine, c’est avant tout de créer une image modèle de la femme – Diana unlimited
Day of Shecurity @DayOfShecurity
2K Followers 2K Following Thank you to everyone who helped make events a huge success for #DayofShecurity! Follow us here and on LinkedIn for info about upcoming events. Here's to '23!
Konstantinos Tsiropou... @KonstTsiro
1K Followers 643 Following • Security Researcher & Consultant • White Hat Hacker • PenTester • Startup Adviser • Owner of private IT Security Firm • Entrepreneur •
detecht.cloud @detecht_cloud
13 Followers 53 Following A Managed Security Service Provider For SME'S | Cyber-Attack Simulation (APT Testing) | Insider Threat Protection | Cyber Essentials Certification
Red Siege Information... @RedSiege
10K Followers 1K Following Penetration Testing, Purple Team, Red Team & Adversary Emulation, Security Posture Review and Training Let our Offense, Prepare your Defense. #weareoffensive
Rabbit @kyleliuj
50 Followers 545 Following
Rıdvan Yağlı @ridvanyagli
2K Followers 95 Following Senior IT Systems Administrator - 🐧 #linux #windows Hosting Infra Expert | AI Forensics Spec. | Cybersecurity Specialist ⚖️ Siber Güvenlikçi / Bilişimci Abiniz
Serus @serus_ai
23K Followers 5 Following Agentic privacy. Designed for anyone. Sign up for free today 🌐
I'M H4CK3R 42 @luckyhacker43
4K Followers 0 Following Sharing free resources, write-ups, recon tips, OSINT guides, and learning roadmaps for aspiring security researchers. https://t.co/UYlYa33j6W
VECERT Analyzer @VECERTRadar
42K Followers 55 Following ❮ Cybersecurity & CTI ❯ We are a cybersecurity company dedicated to critical analysis and adversary research.
mrdesoky0 @mrdesoky0
1K Followers 327 Following Bug Hunter | Android Developer | Never stop chasing your dream
strandjs - strandjs@b... @strandjs
46K Followers 2K Following I will light the way by the bridges I burn. Retired Senior SANS Instructor IANS Faculty Black Hills Information Security Active Countermeasures
Jack Rhysider 🏴... @JackRhysider
172K Followers 4K Following Creator of @DarknetDiaries and @LOWpodcast. Tell me a good hacker story. 💻🔦⤵️🐰🕳️ Discord: https://t.co/qxanMuIy7u
Darknet Diaries @DarknetDiaries
125K Followers 1 Following True stories from the dark side of the Internet. Host @jackrhysider. New episodes released on the first Tuesday of each month. Discord: https://t.co/bZZRR8C59R
CyberSHIELD | Cyberse... @cyb3rshi3ld
30K Followers 389 Following 🛡️ Building the operating system for cybersecurity careers. Trusted by 30K+ learners. Clear roadmaps. Practical skills. Free access ⬇️
Smukx.E @5mukx
26K Followers 216 Following Adversary Simulation & Malware Research Lead | Developing powerful softwares for Red Team Engagements | 0x15 Y/o
Altered Security @AlteredSecurity
9K Followers 2K Following Global leader in hands-on learning for enterprise and cloud security education. Join 50000+ infosec professionals from 130+ countries
PentesterLand @PentesterLandEn
4K Followers 86 Following WNMC Penetration Tester RedTeamer BugHunter
Het Mehta @hetmehtaa
43K Followers 2K Following Security Engineer | Content Creator | I talk about Cybersecurity, Tech, Privacy, AI & Startups | Building @Sentynio @100xSecurity
Vulnlab @vulnlab_eu
6K Followers 1K Following Labs & Training by @xct_de | You are welcome to join the community @ https://t.co/p5R9zGJYHw Vulnlab is now part of Hack The Box.
NullSecurityX @NullSecurityX
12K Followers 170 Following Infosec researcher • Bug bounties & security analysis. https://t.co/kOIAd973sL Collabs/ads: DM 📥
FearsOff Cybersecurit... @FearsOff
2K Followers 17 Following Protecting the World’s Largest Crypto Exchanges & Financial Institutions 🛡️ Stay Secure and Turn your FearsOff 🛡️
Kirill Firsov @k_firsov
6K Followers 437 Following Co-founder and CTO of @FearsOff | Protecting the World’s Top Crypto Exchanges & Financial Institutions | Cybersecurity Enthusiast
Rana Khalil's Academy @RanaKhalilAcad
2K Followers 1 Following Leading provider of web application penetration testing training.
Dark Web Informer @DarkWebInformer
235K Followers 89 Following One guy. Global cybercrime. Tracked so you don't have to. Ransomware, data breaches, dark web activity, darknet markets, IOCs & emerging threats. Stay informed!
MarketFlux.ai @marketflux_ai
3K Followers 2K Following Building real-time / life like avatars with GenAI models
Ahmed Elheny @Ahmex000
957 Followers 936 Following Security Researcher | BUG HUNTER. eJPT | eWAPTX | OSCP♻️
Tom Dörr @tom_doerr
220K Followers 3K Following Follow for posts about GitHub repos, DSPy, and agents Subscribe for top posts DM to share your AI project (Due to volume of DMs I'll prioritize subscribers)
Ryan Rutan 🌮 @ryanrutan
2K Followers 1K Following Red Team Evangelist, Developer Relations, Technology Enthusiast, Solutions Architect, Inventor/Author & Enabling the Impossible! Not necessarily in that order.
Vitor Falcão "busfac... @busf4ctor
6K Followers 654 Following Bug Bounty Hunter, Red Team @ BT6 | 🥈 2x Google bugSWAT 2nd Place | 🥇 1x Google bugSWAT Best AI VRP Researcher
Keith @gnukeith
21K Followers 337 Following PFP @gruppeos Anime investigator @Brave / @BraveNightly Marketing @Obscuravpn Trying to make the internet private.
Ambionics Security @ambionics
2K Followers 92 Following A @LexfoSecurite solution. Ambionics is a native Continuous Threat Exposure Management (CTEM) solution that helps organizations reduce cyber exposure.
Lu3ky13 ⚡️⚡️ @lu3ky13
15K Followers 823 Following | EWPT | ECCPT | CCNA | CCSP-AWS | CAPen | CNPen | CAPenX | CRTO | CRTO I |HTB PRO | C-APIPen | PT1 | CRTeamer | CVE-2025-48987/2025-52667/2025-52666
Coffin @lostsec_
32K Followers 222 Following ʜᴇʟᴘɪɴɢ ᴏʀɢᴀɴɪᴢᴀᴛɪᴏɴꜱ ꜱᴛᴀʏ ꜱᴇᴄᴜʀᴇ ᴛʜʀᴏᴜɢʜ ʙᴜɢ ʜᴜɴᴛɪɴɢ, ᴏꜱɪɴᴛ ᴀɴᴅ ꜱᴇᴄᴜʀɪᴛʏ ʀᴇꜱᴇᴀʀᴄʜ | ᴡʀɪᴛᴇᴜᴘꜱ: https://t.co/39DXITYobD | ᴄᴏᴍᴍᴜɴɪᴛʏ: https://t.co/otIBnWOeua
7h3h4ckv157 @7h3h4ckv157
57K Followers 99 Following Hacker | Hall of Fame: Google, Apple, X, NASA | BlackHat x1 | CVE ×4 | HTB SME (Guru) | BC: P1 warrior | Featured in NASA’s IT Talk | OSCP+ | Consultant at EY
Germán Fernández @1ZRR4H
38K Followers 467 Following 🏴☠️ OFFENSIVE-INTEL 🏴☠️ Cyber Threat Intelligence by Hackers | Security Researcher at https://t.co/rDrSxZStZD | @CuratedIntel Member | 🥷🧠🇨🇱
Bug Bounty Village @BugBountyDEFCON
10K Followers 610 Following Official X account for the Bug Bounty Village @DEFCON. Founded by @infinitelogins and @arl_rose.
BleepingComputer @BleepinComputer
258K Followers 206 Following Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!
Nick Aleks @Nick_Aleks
3K Followers 304 Following Hacker | Engineer | Author of Black Hat GraphQL & Black Hat Bash | DC416 Founder
Hunter @HunterMapping
26K Followers 182 Following Internet search engine for security researchers Contact Us: [email protected]
𝕏 Bug Bounty Write... @bountywriteups
40K Followers 4K Following 🔍 Bug Bounty Hunter | Content Creator | Sharing cybersecurity write-ups & resources | AI | | by @piyush_supiy #bugbounty #bugbountytips
Godfather Orwa 🇯�... @GodfatherOrwa
28K Followers 2K Following Hacker | Bug Hunter | Cooker | Top 5 P1 Warrior On https://t.co/dzFQH75OWj | LevelUpX Champion | 10+ 0Days/CVEs
VAIDIK PANDYA @h4x0r_fr34k
8K Followers 531 Following Escape the ordinary! Building: @tcb_securities 🔲 Explorer 🔲 CyberSecurity Enthusiast🔲 YouTuber Click here👇
Netsec Explained @GTKlondike
1K Followers 495 Following I'm a senior security consultant who makes videos to level up my team on AI, pentesting, and bug bounty. Check out my channel on YouTube.
HackGit @hack_git
54K Followers 2 Following The channel was created for cybersecurity specialists 🥷 → Open Source Software → RedTeam → BugBounty → etc 🍻 https://t.co/0PYtBpfJ4f
Mastering Burp Suite ... @MasteringBurp
16K Followers 0 Following Tips and tricks for Burp Suite Pro Managed by @Agarri_FR | Not affiliated with @Portswigger More free resources at https://t.co/MWqXmV66lr
twelvesec @twelvesec
2K Followers 705 Following Information security , knowledge sharing, community supporter.





























