William Burgess @joehowwolf
Ex-theoretical physicist, currently terrible hacker and wannabe security researcher. Views are, regrettably, my own. Likes = bookmarks Joined September 2014-
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Followers2K
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Following4K
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Likes19K
Exciting times. I'm publishing Dittobytes today after presenting it at @OrangeCon_nl ! Dittobytes is a true metamorphic cross-compiler aimed at evasion. Use Dittobytes to compile your malware. Each compilation produces unique, functional shellcode. github.com/tijme/dittobyt…
I will be presenting at Beacon conf next week on “Linkers and Loaders: Experiments with Crystal Palace”. If you enjoy filthy PIC tradecraft it may be of interest! eventbrite.co.uk/e/beacon-25-ti…
I am excited for us to finally share our fully user-mode detection agent research preview! Intel Processor Trace, Last Branch Record, thread scheduler and PMU telemetry all from user-mode, using the latest Windows features!
I am excited for us to finally share our fully user-mode detection agent research preview! Intel Processor Trace, Last Branch Record, thread scheduler and PMU telemetry all from user-mode, using the latest Windows features!
Published a small collection of PIC loaders for Cobalt Strike, based on my experiments with Crystal Palace. github.com/rasta-mouse/Cr…
Chrome Remote Desktop can offer red teamers a subtle way to bypass restrictions—if they know how to use it. In this blog, @Oddvarmoe reveals a practical guide to repurposing Chrome Remote Desktop on red team operations. Read it now! trustedsec.com/blog/abusing-c…
I'm finally releasing a project that I've been working on for a little while now. Here's Boflink, a linker for Beacon Object Files. github.com/MEhrn00/boflink Supporting blog post about it. blog.cybershenanigans.space/posts/boflink-…
[BLOG] Integrating Tradecraft Garden PIC loaders into Cobalt Strike rastamouse.me/harvesting-the…
[BLOG] Dynamically Instrumenting Beacon with BeaconGate - For All Your Call Stack Spoofing Needs! cobaltstrike.com/blog/instrumen…
The final part of @j00ru’s Windows Registry series is live! Contains all the hive memory corruption exploitation you’ve been waiting for googleprojectzero.blogspot.com/2025/05/the-wi…
Cobalt Strike 4.11 is out now! This release introduces a novel Sleepmask, a novel process injection technique, a new prepend reflective loader with new evasive options, asynchronous BOFs, DNS over HTTPs and more! cobaltstrike.com/blog/cobalt-st…
Planning on tinkering with #offensivesecurity over the holidays? After all, tis' the season to get ahead of #cyberattacks! In this short demo of the #CobaltStrike mutator kit we show how easy it is to generate LLVM randomized sleepmasks and #BOFs> linoma.wistia.com/medias/ncw3ov9…
[BLOG] This post summarises how to tie Cobalt Strike's UDRL, SleepMask, and BeaconGate together for your syscall and call stack spoofing needs. rastamouse.me/udrl-sleepmask…
I drafted a janky mind map of Beacon's components and their relationships. Might be able to make it neater if people find it useful. Perhaps we could get this on a desk mat @joehowwolf 😅
New blog: Get details on recent changes, upcoming plans for #CobaltStrike R&D, and our strategy for increased communication. cobaltstrike.com/blog/cobalt-st…
New CS Blog - Revisiting the UDRL Part 3: cobaltstrike.com/blog/revisitin… If you like the idea of loading a custom c2 channel in your UDRL then this blog may be of interest 👀
The video just went live for my recent @BlueHatIL talk about a new Windows vulnerability class, including an exploit for kernel code execution 👇 youtube.com/watch?v=1LvOFU…
When I was a sec consultant, one of my favourite days was when a new CS dropped and there were plenty of goodies to play with. A lot of effort went into this release and there is a looot of cool stuff to hack around with
collection of kCTF exploits. not just exploit source, but documentation about the bug and documentation about how the exploit works. very cool stuff, and some really creative people out there
collection of kCTF exploits. not just exploit source, but documentation about the bug and documentation about how the exploit works. very cool stuff, and some really creative people out there
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Dominic Chell 👻 @domchell
18K Followers 540 Following Just your friendly neighbourhood red teamer @MDSecLabs | Creator of /r/redteamsec | https://t.co/3k3EBAZqGd | https://t.co/KwO2OwDOkl
klez @KlezVirus
8K Followers 706 Following Independent Cyber Security Researcher - Opinions are my own
mgeeky | Mariusz Bana... @mariuszbit
14K Followers 812 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover
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.
Josh @passthehashbrwn
10K Followers 332 Following Adversarial Simulation at IBM, tweets are mine etc.
b33f | 🇺🇦✊ @FuzzySec
33K Followers 1K Following 意志 / Antiquarian @ IBM X-Force / t501 / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching @CalypsoLabs
SEKTOR7 Institute @SEKTOR7net
15K Followers 346 Following Homo Aptus. Vincit qui se vincit - Publilius Syrus. Consulting, Training, Technology, Cyber domain, and more... @x33fcon founder.
Jean @Jean_Maes_1994
12K Followers 1K Following @sansoffensive Certified instructor/SEC565 author/SEC699 co author
Filip Dragovic @filip_dragovic
7K Followers 1K Following My research unless stated otherwise. My opinions are my own and do not represent the views of my employer.
Marcello @byt3bl33d3r
30K Followers 559 Following CyBeRsEcUrItY | Not afraid to put down with some THICC malware on disk | securing and breaking AI @PaloAltoNtwks | Ex @spacex
an0n @an0n_r0
13K Followers 726 Following CRT(E|O|L) | OSCP | @RingZer0_CTF 1st (for 2yrs) | HackTheBox Top10 | RPISEC MBE | Flare-On completer | GoogleCTF writeup winner | SSD research | Math MSc |🇭🇺
Kuba Gretzky @mrgretzky
16K Followers 707 Following Offensive security tools developer. Malware dev, bedroom DJ & ex-MMO game hacker. Creator of Evilginx / Bartender @ BREAKDEV RED. bsky: @mrgretzky.breakdev.org
John Hammond @_JohnHammond
298K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
Cn33liz @Cneelis
13K Followers 598 Following Red teamer @ Outflank. Passionate about networking and cybersecurity | father of two superheroes.
hamaccount @hamaccount
16 Followers 2K Following
Silky @S1lky_1337
447 Followers 419 Following German IT-Security Researcher 👨💻 | 𝐎𝐒𝐄𝐏 | 𝐎𝐒𝐂𝐏 | 𝐂𝐑𝐓𝐏 | Pentester | Freetime Malware Dev
Ram @R1224s2vb
0 Followers 28 Following
L3g1oN @NL3g1o
6 Followers 530 Following
Ojaswi Kumar Mishra�... @0xojaxwi
74 Followers 2K Following Old-school Malware & Offensive Security REsearcher | ⚡Kernel Pwner⚡
0xD4ze @0xD4ze
6 Followers 169 Following
Maverick🇵🇸 @mavric1337
207 Followers 2K Following Our sweetest songs are those that tell of saddest thoughts
Darth Sidious 🇹�... @deathorsufferin
54 Followers 353 Following
pruno @pruno9
98 Followers 503 Following Your average Red Teamer. Also a gamer and cats lover (maybe too much).
reijaff @Reijaff406
7 Followers 270 Following
Mili @Mili_NT
0 Followers 11 Following Large code, small brain. Network security. https://t.co/r3eN7M205D
Sign Sniffer @SignSniffer
0 Followers 42 Following
Raph @RaphaelDLNG
20 Followers 346 Following
Leandro 💻👾 @DpkgC8H11N02
0 Followers 21 Following Informático teórico | Analista Forense | Pentester Enthusiast
Becor @Becor205
23 Followers 1K Following
CanYouLearnAtWork @CanLearnWork
2 Followers 119 Following
0x2e3635 @XLPMSFT65
132 Followers 4K Following Dad | Husband | Gen X | Msft Windows AD Support | Azure Administrator | Programmer | Cybersecurity | 🇪🇸
vm_rt_ms @veeramani656381
1 Followers 132 Following
Qanon @qanonfree
0 Followers 4K Following
jocker @DavidSpid12189
1 Followers 949 Following
vader syntheros @syntheros_v
1 Followers 100 Following
Sellebjergen @Sellebjergen1
1 Followers 60 Following
Maurice Russell @mmorussell
2 Followers 45 Following
erwang @erwang32086445
7 Followers 307 Following
MarvX @cometmarv
32 Followers 655 Following MarvX the AstroDoodler – Visionary artist of CometDAO, crafting reality with a cosmic paintbrush. Exploring, creating, and shaping the universe. 🚀🎨#CometDAO
xander4891 @xander4891
8 Followers 313 Following
WaiZ @WaiZ____
9 Followers 75 Following
Fatah Hashim (VX-19-8... @VX198800
95 Followers 203 Following Counter Adversary | MA/VX | TI | VR & Windows Internal | DEV-002
Kauhgot @Kauhgot3484
14 Followers 950 Following
Johnny @Luckyrocky2028
254 Followers 7K Following Stay Hungry, Stay Foolish. 只有自律的人才能得到真正的自由。｜No Politics.
𝕋𝕣𝕒𝕕𝕖 ... @hazels_trade
541 Followers 7K Following ℙ𝕣𝕠𝕗𝕖𝕤𝕤𝕚𝕠𝕟𝕒𝕝 𝕀𝕟 ℂ𝕣𝕪𝕡𝕥𝕠 𝔸𝕟𝕒𝕝𝕪𝕤𝕚𝕤, 𝕆𝕡𝕥𝕚𝕠𝕟𝕤 𝕋𝕣𝕒𝕕𝕖 & 𝔽𝕠𝕣𝕖𝕩 𝕋𝕣𝕒𝕕𝕚𝕟𝕘. 𝙸𝚗𝚋𝚘𝚡 𝙼𝚎 𝙵𝚘𝚛 𝚃𝚛𝚊𝚍𝚒𝚗𝚐 𝚃𝚒𝚙𝚜
vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
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
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Dominic Chell 👻 @domchell
18K Followers 540 Following Just your friendly neighbourhood red teamer @MDSecLabs | Creator of /r/redteamsec | https://t.co/3k3EBAZqGd | https://t.co/KwO2OwDOkl
klez @KlezVirus
8K Followers 706 Following Independent Cyber Security Researcher - Opinions are my own
Grzegorz Tworek @0gtweet
36K Followers 2K Following My own research, unless stated otherwise. Not necessarily "safe when taken as directed". GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-
x86matthew @x86matthew
21K Followers 189 Following C / asm / system emulation / reverse engineering. @the_secret_club
mgeeky | Mariusz Bana... @mariuszbit
14K Followers 812 Following 🔴 Operator, Initial Access afficionado, Researcher, ex-AV engine developer, ex-Malware analyst 🦋 @mgeeky.bsky.social 🫖 green tea lover
Yarden Shafir @yarden_shafir
24K Followers 309 Following A circus artist with a visual studio license
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.
Josh @passthehashbrwn
10K Followers 332 Following Adversarial Simulation at IBM, tweets are mine etc.
b33f | 🇺🇦✊ @FuzzySec
33K Followers 1K Following 意志 / Antiquarian @ IBM X-Force / t501 / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching @CalypsoLabs
SEKTOR7 Institute @SEKTOR7net
15K Followers 346 Following Homo Aptus. Vincit qui se vincit - Publilius Syrus. Consulting, Training, Technology, Cyber domain, and more... @x33fcon founder.
Jean @Jean_Maes_1994
12K Followers 1K Following @sansoffensive Certified instructor/SEC565 author/SEC699 co author
Rtl Dallas @RtlDallas
411 Followers 112 Following
Zero-Point Security @_ZeroPointSec
13K Followers 6 Following
Víkingur Ólafsson @VikingurMusic
14K Followers 407 Following Continuum, out now! 🎹 Icelandic pianist currently touring the world with the Goldberg Variations @DGclassics Listen to my recordings or see me in concert ⬇️
Phillip Koskinas @deteccphilippe
8K Followers 111 Following fashion over-enthusiast @johnvarvatos, frontman for @gaxmamble, and head of anti-cheat @riotgames, formerly @amazongames
Andreas Kling @awesomekling
52K Followers 1K Following building @ladybirdbrowser. recovering addict. husband of @katalinkult. uncle. gymnasium brother.
Matt Eidelberg @Tyl0us
6K Followers 273 Following Red Teamer @BHinfoSecurity. Implant Dev is my passion. Part-time Comic Book Nerd.
Nick Powers @zyn3rgy
2K Followers 225 Following Adversary Simulation @SpecterOps | Previously @Rapid7 & @Protiviti
Georgina Lee @lee_georgina
7K Followers 4K Following News Editor, @FactCheck and Data @Channel4News. Broadcast magazine Hot Shot 2023. Got a story? Email: [email protected]
Hadley Freeman @HadleyFreeman
180K Followers 4K Following So tell me everything is not about me. But what if it is?
Poppaea @0xpoppaea
52 Followers 97 Following security research @ stacklok - into detection engineering, data science, physics, lego, cats 👩🏼💻👾 ex- countercept
lɐʍɹǝuɔǝ ɯnuɹ... @munrobotic
1K Followers 807 Following Group CISO @ NCC Group, Adviser to Gov, PE and Start-ups. Perpetual Student.
Dave Cossa @G0ldenGunSec
2K Followers 259 Following Adversary Simulation @xforce/ Frequent reader of the first page of Google results / Occasional reader of the second page of Google results
MCKSys Argentina @MCKSysAr
1K Followers 147 Following Exploit Writer, Reverser, Old School Cracker, Atheist, etc. Breaking stuff since '98. Tweets are my own.
Cedric Van Bockhaven @c3c
913 Followers 344 Following
Henri Nurmi @HenriNurmi
2K Followers 426 Following Breaking computers one by one. Focus on offensive security development and research.
Sanjiv Kawa @sanjivkawa
1K Followers 223 Following breaker and builder. arsenal supporter. marathoner. adv sim @xforce.
Boymoder RE @boymoderRE
950 Followers 18 Following Boymoder RE does not, has not, and will never exist.
Stephen Sims @Steph3nSims
24K Followers 832 Following Perpetual Student | SANS Fellow | Musician | Braggart Hater | Gray Hat Hacking | VR | 🏂 | deadcode | https://t.co/CadJehomsU
Maria Popova @themarginalian
865K Followers 361 Following Reader. Writer. Creator of The Marginalian (long ago named Brain Pickings). Author of #Figuring. Lover of trees. Petter of moss. Rider of a cobalt blue bicycle.
Elastic Security Labs @elasticseclabs
4K Followers 599 Following Elastic Security Labs is democratizing security by sharing knowledge and capabilities necessary to prepare for threats. Spiritually serving humanity since 2019.
Georgia Mann @MannGeorgia
11K Followers 2K Following Presenter of Essential Classics on BBC Radio 3. Confused parent. Opinions all mine and not those of the BBC. Insta: @georgia_mann1 & @classical.dj
Dr Adrian Jannetta �... @AdrianJannetta
3K Followers 1K Following Amateur astronomer | Maths teacher | Always learning | Happiest under a starry night sky | PhD. MSc. BSc(Hons). PGCE. CMath. FRAS. | Northumberland | He/him
James Shedden @jamesshedden
75K Followers 4K Following 🎨🖼️🌟 Illustration & animation ❤️ Shop https://t.co/dTDcHSJAsr 💌 Mailing list https://t.co/sTr2LHoDE1 🙏 Support https://t.co/n0x07Per31
Ken Gannon (伊藤 �... @Yogehi
2K Followers 287 Following 95% random tweets, 5% security related tweets. Pwn2Own 2023/2024. YayTweetsAreMyOwnYay
UnHerd @unherd
142K Followers 190 Following Challenging the herd with new and bold thinking in philosophy, politics and culture. Dare to think for yourself, subscribe to UnHerd here: https://t.co/zUxzdsSoTQ
Leo @australeo
442 Followers 804 Following Professional: hacker. Unprofessional: chef, gamer, hiker. he/him @[email protected]
waldoirc @waldoirc
3K Followers 626 Following Trying to figure out how computers work. Figuring out SDR, IOT, and Mobile exploitation. https://t.co/rLZFU0dOBy
thefLink @thefLinkk
1K Followers 149 Following
Kronecker Wallis @KroneckerWallis
8K Followers 869 Following Very small science publishing house. Alan Turing, Isaac Newton, Euclid Elements, Albert Einstein, Marie Curie, Nikola Tesla, Apollo,... books and prints.
Max Grim @max__grim
584 Followers 284 Following Red Teamer @OutflankNL | Cyber Security | Messing around with hardware
ringzerø.training &&... @_ringzer0
5K Followers 500 Following Announcing Ringzer0 #COUNTERMEASURE25 - a premier cybersecurity training and conference event! Ottawa 🇨🇦 Nov 2025 ★ Registrations OpenTrends for United States
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