Carlos Márquez @carlosmarqh

Joined May 2011

Tweets

19
Followers

102
Following

303
Likes

148

SpiderLabs @SpiderLabs

10 years ago

Headed to @forsec_ec #CibSegEC15 next week? Don't miss our own @carlosmarqh's talk "Incident Ready-mess"

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NTT INDYCAR SERIES @IndyCar

10 years ago

.@jpmontoya wins the 99th running of the #Indy500!! #INDYCAR #INDYRIVALS

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Carlos Márquez @carlosmarqh

12 years ago

IR is a methodology TOOLS DON'T TESTIFY register for training @BlackHatEvents blackhat.com/us-13/training… w/ @Trustwave @SpiderLabs @cpbeefcake

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Black Hat @BlackHatEvents

12 years ago

.@jespinhara & @urma show how to use online activity as digital DNA to create a better spear phisher #BlackHat ow.ly/mwpN1

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Trustwave, A LevelBlue Company @Trustwave

13 years ago

#Forensics & Incident Response for Investigators Training by @cpbeefcake from @Trustwave at Blackhat: blackhat.com/us-13/training… #dfir

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Carlos Márquez @carlosmarqh

13 years ago

Presentación del Reporte global de seguridad de Trustwave 2013: HOY 19-03-2013 11AM UTC-5 (¡En español!) lnkd.in/NXMYfm

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SpiderLabs @SpiderLabs

13 years ago

Are you signed up for our Computer Forensics & Incident Response class @ #BlackHat? Learn Sniper Forensics hands-on! blackhat.com/us-13/training…

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SpiderLabs @SpiderLabs

13 years ago

Suscríbase al Webcast donde presentaremos lo más destacado del Informe de Seguridad Global 2013 de Trustwave bit.ly/13XSr0l

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SpiderLabs @SpiderLabs

13 years ago

The @Trustwave @SpiderLabs & @Microsoft tool @ModSecurity for IIS voted the 2012 Toolsmith Tool of the Year! bit.ly/14yD642

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SpiderLabs @SpiderLabs

13 years ago

If you enjoy reading @SpiderLabs Anterior, please vote 4 us! Security Bloggers Awards bit.ly/UxINw1 Vote Here: bit.ly/ViY7d2

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Carlos Márquez @carlosmarqh

13 years ago

The job of an ethical hacker: nbcchicago.com/video/#!/blogs…

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Nick Percoco @c7five

14 years ago

Bogotá Colombia May 16th, me, @effffn, @spacerog at FREE event w/other members of @SpiderLabs - Sign up! bit.ly/IMBVGc

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Recruiting webshel l engineers to p‍enetrate websites, with a m‌onthly salary of up to $100,000. If interested, please contact https://t.co/0Low4iEGoB

Angel Harris @AngelH29513

1 Followers 173 Following Recruiting webshel l engineers to p‍enetrate websites, with a m‌onthly salary of up to $100,000. If interested, please contact https://t.co/0Low4iEGoB

● Senior Red Team Cybersecurity Expert ● Ex-CTO @ Cyberguard
● SysAdmin +10 years ● Creator of AutoRDPwn: The Shadow Attack Framework

Joel GM @JoelGMSec

3K Followers 2K Following ● Senior Red Team Cybersecurity Expert ● Ex-CTO @ Cyberguard ● SysAdmin +10 years ● Creator of AutoRDPwn: The Shadow Attack Framework

Mary @macgregor_mary9

207 Followers 3K Following

Carlos Martínez 🇨... @Carmabe_1

29 Followers 132 Following

Matthew Toussain @0sm0s1z

6K Followers 2K Following 🏳️‍🌈 Founder @_OpenSecurity_ // Former @BHInfoSecurity // Former SANS // Former USAF / Former me… #RedTeamFit /https://t.co/TkCZZSc4xA

Julio Della Flora @jcldf

4K Followers 4K Following MsC in Information Science, Independent Researcher, Red Team Operator, Professor and #Hardware #Hacking Enthusiast.

Iv0t @Iv0t_

235 Followers 2K Following

Somos un equipo de profesionales en ciberseguridad y tenemos como objetivo ayudar a las personas que quieran formarse de una forma correcta en este campo.

Behackerpro @behackerpro

887 Followers 58 Following Somos un equipo de profesionales en ciberseguridad y tenemos como objetivo ayudar a las personas que quieran formarse de una forma correcta en este campo.

Free non physical Hug... @mckenna1977

703 Followers 3K Following Man, friend, dad, Irish, serial exerciser, optimistic smiler, he/him/his

Daniel Gutierrez @gutylo3323

106 Followers 331 Following

Computer security enthusiast, hacker by nature, malware analyst and gamer by conviction. Miembro del colectivo M3x4s. 🇲🇽

Bl4sph3m @aabarcab

585 Followers 693 Following Computer security enthusiast, hacker by nature, malware analyst and gamer by conviction. Miembro del colectivo M3x4s. 🇲🇽

CASTIOMARIAM @castiomariam

19 Followers 64 Following

Juan Diego @JuanDii51098

26 Followers 120 Following

Diego Subero @cracksub

Diego Andres Peñuela @DiegoandresSc

43 Followers 308 Following (°°/M) De millos nada mas :D (y)

🇮🇹🇺🇸 Ź̷̨̡̧̨̞̩̞͇̣̩͇̣̟͙͚̬̤̠̼͈̪̳͍̳͇͇̰̜̟͓̣͈̖̤͖̖̳͕̮̻͎͉̭̝̺̤̱̠̌͋̎̒̍̈́̅̓̌̂̒̽̑̐͑̈́̓͌̈́́̑̃͊̓̇̅̏̈́̈́͑̓̂̈́̓̋̉̐͗̅̉͊̈̐̓̓͒̓͑̂̃̒̀̆͂̅́̅̋̅̑̔̒̀̈̃̆̐͗̈͌͆̉̎̂́͋̏̈́̓̇̏̿̽̌͊͗͘̚͘̚̕̕̕͜͜͝͠͝͝͝

Reno Zenere @r3n0zzz

558 Followers 6K Following 🇮🇹🇺🇸 Ź̷̨̡̧̨̞̩̞͇̣̩͇̣̟͙͚̬̤̠̼͈̪̳͍̳͇͇̰̜̟͓̣͈̖̤͖̖̳͕̮̻͎͉̭̝̺̤̱̠̌͋̎̒̍̈́̅̓̌̂̒̽̑̐͑̈́̓͌̈́́̑̃͊̓̇̅̏̈́̈́͑̓̂̈́̓̋̉̐͗̅̉͊̈̐̓̓͒̓͑̂̃̒̀̆͂̅́̅̋̅̑̔̒̀̈̃̆̐͗̈͌͆̉̎̂́͋̏̈́̓̇̏̿̽̌͊͗͘̚͘̚̕̕̕͜͜͝͠͝͝͝

Carolina Guevara @anaid911

129 Followers 431 Following

Chris Carlis @chriscarlis

335 Followers 172 Following Hacker, 'Community Organizer', proximity-based verbosity

Paul Taylor @bao7uo

356 Followers 234 Following 保罗

Andrés Aguirre @_4ndres4guirre_

222 Followers 3K Following Cloud Metaverse Architect, VDC/BIM Consultant, Reverse Engineer.

jersrock @jersrock

39 Followers 432 Following

Edwin Betancourt @ebetancourtc

61 Followers 175 Following Ing. Electronico

seudónimo @gafranco80

30 Followers 137 Following ... The more i learn, the less i know!

Viko 🧜🏻‍♀�... @acorazada

1K Followers 945 Following Fatalista feliz 🙃

Perito em Segurança da Informação, trabalha há 23 anos na área de Tecnologia.
https://t.co/g0u7AQ2s9z
+55(61)98135-6407
brulex@gmail.com

Alex Casañas | Brule... @casanasdf

437 Followers 3K Following Perito em Segurança da Informação, trabalha há 23 anos na área de Tecnologia. https://t.co/g0u7AQ2s9z +55(61)98135-6407 [email protected]

Thiago Musa @thmusa

427 Followers 473 Following I'm a Security Specialist, Music Enthusiast and a life lover.

abtic es una firma especializada en derecho informático y nuevas tecnologías de la información, negocios TI, fintech, negocios web y apps.

abtic @AbogadoTICol

852 Followers 360 Following abtic es una firma especializada en derecho informático y nuevas tecnologías de la información, negocios TI, fintech, negocios web y apps.

#DFIR @Mandiant / @Google | Cybersec professor @UANL | M3x4s Member | Tweets or retweets are my own and not represent my employer

Omar A. Orozco @oorozcoo

870 Followers 1K Following #DFIR @Mandiant / @Google | Cybersec professor @UANL | M3x4s Member | Tweets or retweets are my own and not represent my employer

Core 8 Wrestling Ltd @Core8Wrestling

2K Followers 2K Following Core 8 Wrestling is a WWE Fantasy League site with the best and freshest format out there.

./bytevic @bytevic

709 Followers 2K Following CyberSec//DFIR//Bikes//Food

Ulisses Castro @usscastro

488 Followers 511 Following “Give me six hours to chop down a tree and I will spend the first four sharpening the axe.”

Variety of Cyber-arts: Hacking, Red Team, ATM-Security, Forensic Analysis, Threat Hunting, Researching, One-liners... @Pwntacles founder

hecky @hecky

4K Followers 938 Following Variety of Cyber-arts: Hacking, Red Team, ATM-Security, Forensic Analysis, Threat Hunting, Researching, One-liners... @Pwntacles founder

Cuenta Oficial del Grupo de seguridad informatica del ETITC, Bogotá, Colombia, evento que promociona y crea conciencia sobre la seguridad informatica #EHS-PARTY

SAPIENTIAM @s4p13nt14m

307 Followers 1K Following Cuenta Oficial del Grupo de seguridad informatica del ETITC, Bogotá, Colombia, evento que promociona y crea conciencia sobre la seguridad informatica #EHS-PARTY

Luis Guillermo @lugumoro

52 Followers 104 Following

diego cruz @dleocruzj

105 Followers 594 Following

Edgar Higuera G. @edgarhiguerag

38 Followers 39 Following

Pablo Aguilera C. @paguilera_tuits

314 Followers 1K Following SeguInfo, café y música. [ Los comentarios son propios y no reflejan la opinión de ninguna compañía ]

Daniel @davilal

69 Followers 261 Following

Ex Subdirector Nacional @DinarpEc, Ex Director de Ciberinteligencia, Seguridad de las TICs, Protección de Datos Personales 🇪🇨

Jorge Guerron Eras @toquilla_hat

452 Followers 751 Following Ex Subdirector Nacional @DinarpEc, Ex Director de Ciberinteligencia, Seguridad de las TICs, Protección de Datos Personales 🇪🇨

Arturo Cinco @wariocinco

115 Followers 2K Following

侍 - SamuraiBlanco @SamuraiBlanco

6K Followers 673 Following Founder & Chief Executive Officer (CEO) at SamuraiBlanco LLC https://t.co/5Q07oOVPJ8

Carlos Silva @csilva22

65 Followers 626 Following

Epileptologist, neurologist. Proud colombian. #Cleveland Clinic Florida.#treat your patients as if they were a family member.#Cleveland Clinic #epilepsycure

Camilo Garcia MD @Camiloggr

154 Followers 336 Following Epileptologist, neurologist. Proud colombian. #Cleveland Clinic Florida.#treat your patients as if they were a family member.#Cleveland Clinic #epilepsycure

Norma Andreina Villa @andreina_norma

13 Followers 352 Following

Camilo Gallego @camilogallego62

6 Followers 82 Following Camilo gallego

Jasset Usta @jassusta

11 Followers 8 Following

Andres Diaz Ñungo @DiazNungo

52 Followers 502 Following Se tu mismo y no niegues tu historia.......

sistla @gayathri_sistla

8 Followers 144 Following

#Xoloitzcuintle. Perra xola loca. Revolucionaria. Irreverente. Tuits a título personal. No hablo sólo escribo. Soy ama de @wendygarridog

Ramona @RamonaXolo

202 Followers 563 Following #Xoloitzcuintle. Perra xola loca. Revolucionaria. Irreverente. Tuits a título personal. No hablo sólo escribo. Soy ama de @wendygarridog

LA FERIA DE MUEBLES @LFERIADEMUEBLES

55 Followers 410 Following

RacingPlanes @PlanesRacing

10 Followers 1 Following Automated Bot making jokes of aircraft speed in Bogota, Col. All data is locally adquired. by @juangjimenez

Official Twitter account for #OWASP #Amass! Project focused on #automation of #attacksurface mapping | mastodon: https://t.co/BOCnIPeij4

OWASP Amass @owaspamass

5K Followers 48 Following Official Twitter account for #OWASP #Amass! Project focused on #automation of #attacksurface mapping | mastodon: https://t.co/BOCnIPeij4

The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks - made with ❤️ by @evilsocket

bettercap @bettercap

16K Followers 2 Following The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks - made with ❤️ by @evilsocket

PortSwigger @PortSwigger

101K Followers 23 Following We are a leading provider of software and learning on web security. We make @Burp_Suite and @WebSecAcademy.

Joel GM @JoelGMSec

3K Followers 2K Following ● Senior Red Team Cybersecurity Expert ● Ex-CTO @ Cyberguard ● SysAdmin +10 years ● Creator of AutoRDPwn: The Shadow Attack Framework

Mark Shelhart - InfoS... @Forensicy

57 Followers 201 Following

A cutting-edge framework for orchestrating role-playing, autonomous AI agents that work together seamlessly to tackle complex tasks.

CrewAI @crewAIInc

21K Followers 24 Following A cutting-edge framework for orchestrating role-playing, autonomous AI agents that work together seamlessly to tackle complex tasks.

atc1441 @atc1441

14K Followers 394 Following Hack the planet! my biggest passion is to run a custom firmware on as many devices as possible

Arachni Scanner @ArachniScanner

2K Followers 6 Following Web Application Security Scanner

Working on the next AI | Previous: Co-founder, CEO @WhiteRabbitNeos (acq) and Co-founder, CTO @metaspectral_ | PhD Deep Learning

Migel Tissera @migtissera

4K Followers 732 Following Working on the next AI | Previous: Co-founder, CEO @WhiteRabbitNeos (acq) and Co-founder, CTO @metaspectral_ | PhD Deep Learning

Founder of @crewAIInc / prev @clearbit (acc by @hubspot)
Open Source enthusiast | Creator of Machinery | Public Speaker | My views

João Moura @joaomdmoura

22K Followers 2K Following Founder of @crewAIInc / prev @clearbit (acc by @hubspot) Open Source enthusiast | Creator of Machinery | Public Speaker | My views

Timur Yunusov @a66ot

3K Followers 1K Following @[email protected]

Matthew Berman @MatthewBerman

75K Followers 866 Following Building Forward Future. YouTuber, Angel Investor, Developer, AI Enthusiast. https://t.co/9rk7dmIboR

LM Studio @lmstudio

39K Followers 96 Following Run local LLMs on your computer 👾 We are hiring https://t.co/8R53ZQYcrd

./bytevic @bytevic

709 Followers 2K Following CyberSec//DFIR//Bikes//Food

Sam Witteveen @Sam_Witteveen

22K Followers 2K Following Co-founder @ Red Dragon AI, Google Developer Expert for Machine Learning/ Deep Learning,

Nuclei uses a vast templating library to scan applications, cloud infrastructure, and networks to find and remediate vulnerabilities.

Nuclei by ProjectDisc... @pdnuclei

37K Followers 183 Following Nuclei uses a vast templating library to scan applications, cloud infrastructure, and networks to find and remediate vulnerabilities.

Robert Graham @ErrataRob

66K Followers 2K Following Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.

📅 13 Dec 2025 | 📍 Novotel London West
Grassroots-driven security conference.
Built by the local InfoSec community, for the community.
#BSidesLDN2025

BSides London @BSidesLondon

11K Followers 1K Following 📅 13 Dec 2025 | 📍 Novotel London West Grassroots-driven security conference. Built by the local InfoSec community, for the community. #BSidesLDN2025

Tenable @TenableSecurity

87K Followers 227 Following Welcome to Tenable. Your exposure ends here. Cloud Exposure | Vulnerability Exposure | OT Exposure | Identity Exposure

NSA Cyber @NSACyber

150K Followers 12 Following We protect our nation’s most sensitive systems against cyber threats. Likes, retweets, and follows ≠ endorsement.

Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

CISA Cyber @CISACyber

286K Followers 72 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

Web Security Academy @WebSecAcademy

131K Followers 36 Following Free web security training from @PortSwigger

Marcos Azevedo @psylinux

325 Followers 953 Following

Carlos Martínez 🇨... @Carmabe_1

29 Followers 132 Following

BugCON @BugCON

6K Followers 3K Following Hacker and security conference

Hexacon @hexacon_fr

5K Followers 1 Following Offensive security conference in the heart of Paris. 10-11th October 2025 Join our Discord server! https://t.co/Btl15G8LsI

OWASP London @OWASPLondon

4K Followers 918 Following OWASP London Chapter

Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker ||
https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6

John Hammond @_JohnHammond

300K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6

Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M

Florian Hansemann @CyberWarship

84K Followers 46 Following Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M

Cube0x0 @cube0x0

12K Followers 446 Following https://t.co/rOLNaoDtZK -founder 🇸🇪

The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society 🇨🇱 @ESO_Chile

ESO @ESO

157K Followers 1K Following The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society 🇨🇱 @ESO_Chile

Check if you have an email address or password that has been compromised in a data breach. Created and maintained by @troyhunt.

Have I Been Pwned @haveibeenpwned

168K Followers 1 Following Check if you have an email address or password that has been compromised in a data breach. Created and maintained by @troyhunt.

Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp

briankrebs @briankrebs

332K Followers 2K Following Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp

ℵ₁ @aleph_one@inf... @aleph_one

6K Followers 203 Following

Justin Elze @HackingLZ

65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars

I'm an engineer, Machine Learning hacker and CISSP. Speaker at Black Hat Arsenal, DEFCON Demo Labs/AI Village, PyconJP, CODE BLUE etc., All opinions are my own.

Isao Takaesu @bbr_bbq

2K Followers 98 Following I'm an engineer, Machine Learning hacker and CISSP. Speaker at Black Hat Arsenal, DEFCON Demo Labs/AI Village, PyconJP, CODE BLUE etc., All opinions are my own.

Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.

Troy Hunt @troyhunt

241K Followers 1K Following Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.

Bruce Schneier is an internationally renowned security technologist and author. Described by The Economist as a "security guru"

Schneier Blog @schneierblog

143K Followers 0 Following Bruce Schneier is an internationally renowned security technologist and author. Described by The Economist as a "security guru"

UBC computer science professor, visualization. She. Now mostly at @tamara@vis.social

Tamara Munzner @tamaramunzner

7K Followers 384 Following UBC computer science professor, visualization. She. Now mostly at @[email protected]

🇨🇴@guerravis
Associate Teaching Professor @Northeastern CA. @KhouryVIS member
Research on #dataviz #a11y
Co-creator @btactile https://t.co/5qoQupwRtJ @duto_iris

John Alexis Guerra G�... @duto_guerra

3K Followers 973 Following 🇨🇴@guerravis Associate Teaching Professor @Northeastern CA. @KhouryVIS member Research on #dataviz #a11y Co-creator @btactile https://t.co/5qoQupwRtJ @duto_iris

Porchetta Industries @porchetta_ind

5K Followers 3 Following A centralized platform for organizations to support the developers of Open Source Infosec/Hacking tools.

BallisKit provides tooling and services to professional Pentesters & Red Teams.
We develop MacroPack, ShellcodePack, and DarwinOps.

#redteam #infosec

BallisKit @BallisKit

3K Followers 33 Following BallisKit provides tooling and services to professional Pentesters & Red Teams. We develop MacroPack, ShellcodePack, and DarwinOps. #redteam #infosec

I will light the way by the bridges I burn.
Retired Senior SANS Instructor
IANS Faculty
Black Hills Information Security
Active Countermeasures

strandjs - strandjs@b... @strandjs

45K 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

Matthew Toussain @0sm0s1z

6K Followers 2K Following 🏳️‍🌈 Founder @_OpenSecurity_ // Former @BHInfoSecurity // Former SANS // Former USAF / Former me… #RedTeamFit /https://t.co/TkCZZSc4xA

hackerplaybook @hackerplaybook

3K Followers 1 Following

Adam Chester 🏴‍�... @_xpn_

36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl

Rasta Mouse @_RastaMouse

46K Followers 299 Following Be kind, be brave, be principled.

Defensive side of the hacking mirror 🛡 Thanks Blue Sponsor @Graylog2! https://t.co/p5ax1RhuPS & Mastodon: https://t.co/464Coi7X18

Blue Team Village @BlueTeamVillage

17K Followers 155 Following Defensive side of the hacking mirror 🛡 Thanks Blue Sponsor @Graylog2! https://t.co/p5ax1RhuPS & Mastodon: https://t.co/464Coi7X18

AppSec Village @DEFCON & @RSAConference

A volunteer-run, non-profit focused on education, awareness, and community. Founded by @erezyalon and @tzionit411.

AppSec Village @AppSec_Village

11K Followers 6K Following AppSec Village @DEFCON & @RSAConference A volunteer-run, non-profit focused on education, awareness, and community. Founded by @erezyalon and @tzionit411.

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