Marius Avram @securityshell
Web Application Security Consultant @PentestPeople Former @RandomStorm / @Accumuli_Sec / @NCCGroupplc / @DigitalXRAID. Two sons' proud dad! Online Joined May 2009-
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Ci lascia a 91 anni Giorgio Armani. Con la sua eleganza, sobrietà e creatività ha saputo dare lustro alla moda italiana e ispirare il mondo intero. Un’icona, un lavoratore instancabile, un simbolo dell’Italia migliore. Grazie di tutto.
Releasing a project I've been working on for a while: thermoptic - A next-generation HTTP stealth proxy which perfectly cloaks requests as the Chrome browser across all layers of the stack. github.com/mandatoryprogr…
Cloudflare's defenses have been working overtime. Over the past few weeks, we've autonomously blocked hundreds of hyper-volumetric DDoS attacks, with the largest reaching peaks of 5.1 Bpps and 11.5 Tbps. The 11.5 Tbps attack was a UDP flood that mainly came from Google Cloud.…
Cloudflare just blocked the largest DDOS attack of all time at 11.5 Tbps. The attack was a UDP flood that came from Google Cloud.
How to access servers behind Cloudflare by bypassing the firewall? @FearsOff #bugbountytips #cloudflare #firewall #bypass 1) Found a sweet hostname but Cloudflare Firewall blocks you? There's a neat trick attackers can use if the origin is misconfigured.
Someone on Telegram claims they lost their job due to Scattered Spider (UNC3944) breaching their employer, ChangeNOW, and is vowing revenge.
Cybersecurity firm Zscaler has disclosed a data breach after attackers gained unauthorized access to its Salesforce instance. The incident comes in the wake of the recent compromise of Salesloft Drift, an AI chat agent integrated with Salesforce, where threat actors stole OAuth…
🚨 Very concerning 0-click zero-day vulnerability for sale: allows unauthenticated attackers to execute arbitrary code with SYSTEM-level privileges on fully patched Windows 10/11 and Windows Server 2022 systems. The exploit is “reliable, low-resource, and bypasses the latest…
1997: Nmap was first released as a simple port scanner via an article in issue 51 of Phrack magazine which included the source code. That's right - 28 years of Nmap!
🚨WhatsApp confirms a zero-click spyware attack targeting iPhone & Mac users. thehackernews.com/2025/08/whatsa…
🚨WhatsApp confirms a zero-click spyware attack targeting iPhone & Mac users. thehackernews.com/2025/08/whatsa…
🚨 BREAKING: New zero-click exploit used to hack WhatsApp users. WhatsApp has just sent out a round of threat notifications to individuals they believe where targeted by an advanced spyware campaign in past 90 days. Seek out expert help if you have received this alert
Thinking of making a short video on how I use #BurpSuite + PwnFox 🦊 to load different tokens/sessions with ActionScript. Might also mix in Macros (if scripts allow). If this sounds useful, 200+ likes and I’ll record it 😇
Brief info and POC for this week's Apple 0click iOS 18.6.1 RCE bug CVE-2025-43300 github.com/b1n4r1b01/n-da…
NetSonar is a network diagnostics tool for pinging hosts (ICMP/TCP/UDP/HTTP), managing network interfaces, and discovering local devices/services. Features multi-protocol latency checks, subnet scanning, port/service detection, and real-time interface configuration. Designed for…
Finally, with @hw16, we managed to bypass the @Cloudflare mTLS protection after around 5 days of work. I'd like to share a few golden tips for bug bounty hunters who might face something similar in the future. But first, here's a quick summary: The target was a banking app with…
Finally, with @hw16, we managed to bypass the @Cloudflare mTLS protection after around 5 days of work. I'd like to share a few golden tips for bug bounty hunters who might face something similar in the future. But first, here's a quick summary: The target was a banking app with… https://t.co/9jSq8moAit
Researcher Exposes Zero-Day Clickjacking Vulnerabilities in Major Password Managers socket.dev/blog/password-…
🚨Cyber Attack Alert - Orange Warlock hacking group claims to have breached Orange, one of the world's leading telecommunications and digital service provider. A 4 GB sample has been provided. Discover more at hackrisk.io
Phrack 72 Has Been Published phrack.org/issues/72/1
Hacking every Intel employee and various internal websites eaton-works.com/2025/08/18/int…
Dave Kennedy @HackingDave
223K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
JS0N Haddix @Jhaddix
167K Followers 7K Following CEO, CISO, Trainer, Hacker, and Speaker. Cybersecurity + Hacking + AI + Sec Leadership @arcanuminfosec
Gareth Heyes \u2028 @garethheyes
37K Followers 1K Following JavaScript for hackers: Learn to think like a hacker. https://t.co/e0aNEbEDk5
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
hackerfantastic.x @hackerfantastic
104K Followers 5K Following Co-Founder @myhackerhouse & https://t.co/ouNFRET3hI. Cybersecurity & blockchain expert. Author of Hands-on Hacking (ISBN 9781119561453). Offensive Lua. #Web3
Nathaniel @nnwakelam
41K Followers 919 Following
☣ KitPloit - Hacker... @KitPloit
119K Followers 3K Following Hacking and PenTest Tools for your Security Arsenal!
bugcrowd @Bugcrowd
187K Followers 6K Following The leading provider of crowdsourced cybersecurity solutions purpose-built to secure the digitally connected world...Unleash Ingenuity™
Robin @digininja
25K Followers 227 Following Hacker, coder, climber, runner. Co-founder of SteelCon, freelance tester, author of many tools. Always trying to learn new things. @hacknotcrime Advocate
Louis Nyffenegger @snyff
20K Followers 590 Following Founder/CEO/Trainer/Researcher/CVE archeologist @PentesterLab. Security engineer. Bugs are my own, not of my employer...
Wim Remes TR @wimremes
17K Followers 3K Following Information Security - People Person - BBQ and general food Amateur - Kindness scales! - Ubukhulu Abubangwa - Building Security You Love
Halvar Flake @halvarflake
44K Followers 3K Following Choose disfavour where obedience does not bring honour. I do math. And was once asked by R. Morris Sr. : "For whom?" @[email protected]
Frans Rosén @fransrosen
43K Followers 897 Following Co-founder of @centrahq/@detectify/@poweredbyingrid. I do not advertise doing hacking services, do not trust the ones telling you I do.
Geekboy @emgeekboy
25K Followers 452 Following Hacker, Co-Founder @pdiscoveryio, Ex-Security Analyst / BugBounty @Hacker0x01
Oddvar Moe @Oddvarmoe
19K Followers 1K Following Red Teamer @TrustedSec | MS MVP | Speaker | Security Researcher | Blogger | Total n00b & always learning | UNC1194 | Tinkerer | Gamer I try to inspire!
Ryan Dewhurst @ethicalhack3r
21K Followers 747 Following Head of Threat Intelligence at watchTowr | Founder of @_WPScan_ (acquired by Automattic) | Founder of DVWA | Ethical Hacking Graduate
Paul Seekamp @nullenc0de
17K Followers 608 Following I spend a significant amount of time reading security stuff. Co-Founder/Partner @CoastlineCyber https://t.co/ZQT5L8q2RO
Ybaivoow @Ybaivoow605245
7 Followers 335 Following
Pawar @Pawar940243
66 Followers 2K Following
bughunterno1inword @bughuntern2577
0 Followers 13 Following
Sayaan Alam @ehsayaan
9K Followers 969 Following Offensive Security Researcher, Pentester, Red Teamer and Bug Bounty Hunter | SRT Hero at @Synack Red Team | Hackerone - sayaanalam
Ford Graham @FTiger1902
122 Followers 4K Following
Ahmed Tharwat @Ahmed80706050
2 Followers 133 Following Front-End Freelancer & Pentester: 3+ سنوات في بناء واجهات React وتأمين التطبيقات عبر TryHackMe/HackTheBox. تواصل: +201127799760
Michael Bedwell @MichaelBed39099
0 Followers 75 Following
Ahamri Oussama @Oussama_Ahamrii
51 Followers 2K Following
0xLite@Ha @AzyzChayeb
887 Followers 7K Following
Michał @loke34www
0 Followers 27 Following
em0k1d @sxcredkid
0 Followers 9 Following
QWERTY Tarantino @Heis_enberg_
4K Followers 2K Following Go farther, go further, go harder. Is that not why we came? And if not, then why bother?
Youssef🔻 @IamVeng3ance
43 Followers 829 Following
Mahmoud @mahmoudhere_
1 Followers 423 Following
Vahid Saffari @VahidSaffari2
173 Followers 2K Following 🎞️Fashion & Fine Art Photographer ✨ Exploring identity, femininity & freedom through shadow and light 📍 NFT artist in progress | IG:@vahidsfa_
Christophe Egger @TitoLinux84
76 Followers 873 Following photographer and filmmaker. founder member of https://t.co/YsQfPxjzed
Murilo Locatti @murilolocatti
27 Followers 112 Following 🔴 Líderes vão e vem, mas o povo permanece. Apenas o povo é imortal. #FreePalestine
Uswolarc @Uswolarc639839
53 Followers 2K Following
Vito Mann @MannVito23648
61 Followers 3K Following
Jonas Lejon @jonasl
29K Followers 13K Following Cyber Security since 1998 ✌️ Also known as @kryptera - Chairman of the board at @ISOCSE
GP Security @GP_Sec
9 Followers 280 Following
Hussein Sherafat @Hussein_Sherafa
236 Followers 6K Following
Joel "Gus" Archer, Fo... @FoundbyArcher
1K Followers 5K Following Founder, Generative AI Architect & Governance. PMP & Agile Scrum Master. NVIDIA Certified SME. Former NVIDIA CUDA SME & TM @ RED Digital Cinema. Cialdini Coach.
Uigliraulau @Uigliraulau940
56 Followers 2K Following
GYTPOL @gytpol
356 Followers 180 Following Detecting & contextualizing misconfigurations that put connected devices at risk, GYTPOL delivers automated configuration assurance and push-button remediation.
Security Watch @SecurityWatch0
160 Followers 3K Following Security Researcher✝️🛡️🇺🇲 | Constitutionalist | Conservative | Anti-WEF | Anti-WHO | Anti-Globalist | Homeschool Enthusiast | Christ is King
Yannick Boog @YannickBoog
76 Followers 5K Following
Dahiru Musa @mdahiru567
0 Followers 59 Following
Draco🐉 @Dracowrldd
3 Followers 23 Following
比个心 @vbigthing
93 Followers 4K Following
nasdingue59 @nlm141v2
7 Followers 402 Following
Victor Silva (tyto) @victor_hfsilva
226 Followers 423 Following
Kirorsmaun @Kirorsmaun2767
138 Followers 3K Following
Twalfie @Twalfie051
4 Followers 173 Following
t0xch4 @t0xch4_
4 Followers 663 Following
Alade Oluwaseun @oalade161
6 Followers 110 Following
Nosusau @Nosusaujpb
58 Followers 3K Following
Latoya Hart @HartLatoya22632
1 Followers 126 Following Recruiting webshell engineers to penetrate websites, with a monthly salary of up to $100,000. If interested, please conta ct https://t.co/mFDm1idwcZ
Florian Roth ⚡️ @cyb3rops
206K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Dave Kennedy @HackingDave
223K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Intigriti @intigriti
193K Followers 658 Following Bug bounty & VDP platform trusted by the world’s largest organisations! 🌍
JS0N Haddix @Jhaddix
167K Followers 7K Following CEO, CISO, Trainer, Hacker, and Speaker. Cybersecurity + Hacking + AI + Sec Leadership @arcanuminfosec
Ptrace Security GmbH @ptracesecurity
59K Followers 867 Following Empowering IT Security Professionals through Hands-On Online Courses.
Gareth Heyes \u2028 @garethheyes
37K Followers 1K Following JavaScript for hackers: Learn to think like a hacker. https://t.co/e0aNEbEDk5
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
/r/netsec @_r_netsec
32K Followers 1 Following Follow for new posts submitted to the netsec subreddit. Unofficial.
payloadartist @payloadartist
42K Followers 286 Following Yapping about AI, AppSec, Hacking, & Cybersecurity • Helped secure organizations like Google • Opinions are my cat's • Part-time shitposter
hackerfantastic.x @hackerfantastic
104K Followers 5K Following Co-Founder @myhackerhouse & https://t.co/ouNFRET3hI. Cybersecurity & blockchain expert. Author of Hands-on Hacking (ISBN 9781119561453). Offensive Lua. #Web3
Trend Zero Day Initia... @thezdi
83K Followers 16 Following Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Nathaniel @nnwakelam
41K Followers 919 Following
lcamtuf @lcamtuf
38K Followers 498 Following Substack: https://t.co/yFvmNisGW3 Homepage: https://t.co/iFAXZxCO5H
Nicolas Grégoire @Agarri_FR
27K Followers 630 Following Web hacker and Burp Suite Pro trainer Refer to https://t.co/D5tRH7U2hg for trainings Follow @MasteringBurp for free tips and tricks
Daniel Cuthbert @dcuthbert
32K Followers 2K Following Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
☣ KitPloit - Hacker... @KitPloit
119K Followers 3K Following Hacking and PenTest Tools for your Security Arsenal!
PortSwigger Research @PortSwiggerRes
111K Followers 7 Following Web security research from the team at @PortSwigger
bugcrowd @Bugcrowd
187K Followers 6K Following The leading provider of crowdsourced cybersecurity solutions purpose-built to secure the digitally connected world...Unleash Ingenuity™
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
Niemand @niemand_sec
5K Followers 374 Following Security Researcher at @xbow - Founder at @SwordBytesSec - Ex @immunityinc - #BugBounty hunter https://t.co/x39yDRfZoA - Blog https://t.co/5P8YS1OKbh
Brendan Dolan-Gavitt @moyix
30K Followers 6K Following Building offsec agents: https://t.co/G9EtnC2Gl3 PGP https://t.co/3WXr0RfRkv
GYTPOL @gytpol
356 Followers 180 Following Detecting & contextualizing misconfigurations that put connected devices at risk, GYTPOL delivers automated configuration assurance and push-button remediation.
vxdb @vxdb
18K Followers 421 Following Journalist | Cybercrime News | Signal - vxdb.99 | PGP - https://t.co/VWwniNXrEc
Cybernews @CyberNews
67K Followers 350 Following Follow for breaking news, original investigations, and other curious tech stories. #InfoSec #CyberSecurity #Tech
Indicators of Leakage... @stealthmole_iol
976 Followers 1 Following Moles' Secret Hideout! 🕵️♂️ Five young mole brothers leading cybersecurity's future with IoL (Indicators of Leakage). 🚀 Gain new insights through IoL! 🔥🔥
HackerRats - Uncle Ra... @theXSSrat
154K Followers 945 Following Alone we survive, together we prosper. Are you with me? https://t.co/AfnDsVhqqA
Abacus.AI @abacusai
93K Followers 0 Following The world's first AI super assistant and general-purpose agent - DeepAgent. We have two products: ChatLLM for professionals and Abacus Enterprise
Cybermonit @cybermonit
4 Followers 11 Following Your cyber threat intelligence hub - from CVEs to EOL - to keep you safer online.
Dinesh Shetty @Din3zh
3K Followers 2K Following Mobile/IoT/Web security; Trainer & Speaker @BlackHat/DefCon/POC/OWASP/Hackfest...; Day job as Director of Security Engineering; #OSCE #OSCP #OSWE #CCISO...
Yunus Aydın @aydinnyunuss
828 Followers 1K Following
Chris Hanlon @ChrisHanlonCA
17K Followers 18K Following Security Engineer Google Security Hall of Fame Presenter & Workshop host at #BSidesLV and #DEFCON
FBI Director Kash Pat... @FBIDirectorKash
1.7M Followers 168 Following Director of the Federal Bureau of Investigation, #9
Dimitri 0s @Ch0pin
4K Followers 47 Following Senior Security Researcher @Microsoft. Developer of https://t.co/z2jkgIV7Iy
CICADA8Research @CICADA8Research
858 Followers 111 Following Welcome to the official Twitter for CICADA8! Your premier destination for cutting-edge research and development in the cybersecurity field
Kimi.ai @Kimi_Moonshot
50K Followers 98 Following Built by Moonshot AI to empower everyone to be superhuman.
LaurieWired @lauriewired
97K Followers 294 Following researcher @google; serial complexity unpacker; https://t.co/Vl1seeNgYK ex @ msft & aerospace
/ XNL -н4cĸ3r (and ... @xnl_h4ck3r
9K Followers 895 Following Aspiring Bug Bounty Hunter & dev of tools: GAP, xnLinkFinder, waymore, urless, XnlReveal, knoxnl, xnldorker 🤘 RTFM🧐... always... PLEASE!
hugeh0ge @hugeh0ge
2K Followers 384 Following have been playing CTFs as binja leader (DEFCON Finals'14 '16 '18 '20 '22 '23 '24; Google Finals'17) and competitive programming also(ICPC WF'19 '20)
DeepSeek @deepseek_ai
973K Followers 0 Following Unravel the mystery of AGI with curiosity. Answer the essential question with long-termism.
Mathy Vanhoef @vanhoefm
13K Followers 2K Following Prof. @KU_Leuven | Ex-Postdoc NYU | Network Security & Crypto | FragAttacks & KRACK | https://t.co/cFWyCYRZyH
Harsh Jaiswal @rootxharsh
22K Followers 1K Following Building @hacktronai | researching at @httpvoid0x2f | auditing at @cure53berlin | prev @zomato @vimeo @pdiscoveryio
splitline 👁️🐈... @_splitline_
1K Followers 569 Following @D3VC0R3 / CTF with ${cYsTiCk} / 友民党 / Taigi, zh-TW, en-US, es-PY / 🐈⬛
8kSec @8kSec
2K Followers 521 Following Offensive Security Trainings and Services. OnDemand Mobile Security Courses - https://t.co/B8Q31o3o8q Follow us on Linkedin https://t.co/Td3Ww1uMgt
Richard Stiennon @stiennon
44K Followers 44K Following Cybersecurity Industry Analyst Connect on Bluesky: https://t.co/6w16YVOiBn
PentestGPT @PentestGPT
22K Followers 0 Following AI-Powered Penetration Testing Assistant for offensive security testing, focused on web applications and network penetration testing.
XBOW @Xbow
10K Followers 6 Following Bringing AI to offensive security by autonomously finding and exploiting web vulnerabilities. Watch XBOW hack things: https://t.co/D5Mco1u8zM
Dodge This Security @shotgunner101
7K Followers 5K Following Computer Security Professional. Tweets are my own. Rooster Teeth Archive Project: https://t.co/gawoj5ZZyG
Route Zero Security @RouteZeroSec
3 Followers 9 Following
Tal Be'ery @TalBeerySec
10K Followers 2K Following Security Research Manager. Co-Founder, CTO @ZenGo. Advisor @ZeroNetworks. x-VP Research Aorato, acq by @Microsoft. 9 times @BlackHatEvents speaker.
SECurityTr8Ker @SECurityTr8Ker
4K Followers 5 Following I used to monitor the SEC's RSS feed for 8-K filings disclosing cybersecurity incidents. Last review: 2025-08-04 10:15 ET
FeDEX @FetchDEX
1K Followers 1K Following { Christian Hacker } { @WreckTheLine } { Blockchain Security @osec_io 🦦 }
Anthropic @AnthropicAI
636K Followers 35 Following We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on https://t.co/FhDI3KQh0n.
Gheorghe Piperea @GPiperea
12K Followers 57 Following
harisec @har1sec
8K Followers 3K Following Interested in web security, bug bounties, machine learning and investing. SolidGoldMagikarp. Orson Kovacs.
The Grayzone @TheGrayzoneNews
390K Followers 117 Following Independent news and investigative journalism on politics and empire. Videos: https://t.co/WP6SSkXcjvTrends for United States
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