mario ceballos @_MC_
vulnerability research and exploit development. San Antonio, TX Joined August 2008-
Tweets243
-
Followers1K
-
Following265
-
Likes73
@SEL_News Or maybe have them audit their code?
0
0
0
0
0
View Details
@SEL_News @VeracityIO I see you referenced the 5056 flow controller. Issue i found here: github.com/ceballosm/scra…
@eobeltran @SEL_News In regards to cybersecurity. github.com/ceballosm/scra…
mario ceballos retweeted
Congratulations to @VUPEN @_snagg @_dvorak_ Sergey and Pinky Pie for their performance at #CanSecWest. You've made exploit writers proud.
lots of post shell fun going on. here's a favorite, make it a little tougher for the next guy. pastie.org/2634663
the editor plugin by far gets the most use. #msfplugins
Richard Johnson @richinseattle
19K Followers 3K Following Computer Security, Reverse Engineering, and Fuzzing; Training & Publications @ https://t.co/mloVP6rPB7; hacking the planet since 1995; Undercurrents BOFH
Dave Kennedy @HackingDave
231K 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.
scriptjunkie (Matt) @scriptjunkie1
7K Followers 2K Following Documentation is lies. Source is an abstraction. Assembly is the truth. Also at https://t.co/VYFZ0HHnQn and nostr npub10mx0gx3r2lszrrut8kvr5mt2m8r9ffhn
Stephen Fewer @stephenfewer
10K Followers 258 Following Senior Principal Security Researcher @rapid7. Specializing in software vulnerabilities and exploitation.
haroon meer @haroonmeer
17K Followers 3K Following Security Geek at Thinkst. We build https://t.co/Sv6Gp3sG6b
Joshua J. Drake @jduck
27K Followers 2K Following Securing the future through modern technology. Founder and Software Security Specialist at @magnetitesec
scout @vulnscott
0 Followers 52 Following
Axta @Asta_nine
5 Followers 903 Following
Armererhooj @Armererhooj202
22 Followers 954 Following
0xd34dbeef @_0xd34d
0 Followers 103 Following
Kwano does everything @kwano_doesitall
3 Followers 130 Following Burnt-out network engineer trying to level up into cybersecurity while fixing my life
ZiadNasserGharib @ZiadNasser01
61 Followers 2K Following I analyze everything — systems & humans Red Team Operator | Pentesting Malware & Evasion Enthusiast | Mythic 🚩 Always Learning Always Testing Always Securing
test domain @User2Micro
703 Followers 5K Following
goback @l2_sec
59 Followers 3K Following
Adrian Lin @adrianl1n
41 Followers 586 Following Security Researcher, AI-first Thinker, Alumnus @UCL & @SheffieldUni
Hacker7dead @hacker7dead
54 Followers 3K Following
tsvik6 @tsvika_m
635 Followers 1K Following As my grandfather used to say «zero clicks, tons of charm» . @RRlabs32
𝚝𝚑𝚎𝚜𝚎�... @T_0_r_nado
60 Followers 5K Following
OliverMames @qqalipayds
59 Followers 2K Following There are thousands of miles to meet each other and not meet each other
Security Universal @SecurityUniver1
301 Followers 4K Following IT Security Platform with 24 Dedicated Security Services with a focus on Discovery, Auditing, Monitoring, Response, and Prevention.
o_pi @o_piuu
25 Followers 2K Following
pariscom @pariscom10
0 Followers 607 Following
hsh sirius @sirius_hsh
7 Followers 639 Following
habbedz @habbedz1
0 Followers 562 Following
sarah ceballos @sarahceballos14
131 Followers 306 Following 🥰2 amazing kids’ mom💙💗Happy Wife💏Soccer Mom⚽️🥅Army Veteran🇺🇸Dog Lover🐶Runner🏃🏼♀️. I ❤️ GOD🙏🏼,baking🍪,hiking⛰,river tubing⛱,wine🍷
Lourdes @hx077_
21 Followers 278 Following
Duck Off @DuckOff68339043
66 Followers 873 Following
Dirk Diggler.65 @65Diggler
16 Followers 596 Following
Kill Switch @KillSwitchX7
2K Followers 3K Following Full Stack Red Teamer and Threat Hunter | EDR Evasion | MalDev | ExpDev
Thomas Moore @ThomasM28585446
15 Followers 779 Following
Cyber4orce @cyber4orce
59 Followers 329 Following Evertonian By Birth | Tinkerer By Nature | Retro Gamer By Choice | Proud Family Man With An Amazingly Supportive Family | COYB
Jeff McJunkin @jeffmcjunkin
12K Followers 4K Following Started in ops&blue, now I hack for a living. SANS author/instructor in Oregon. Founder: https://t.co/c36tmCXDpt. He/him. @[email protected]
Mitja Kolsek @mkolsek
4K Followers 776 Following CEO of ACROS Security; Co-founder of 0patch (https://t.co/XQ9EYMnQYX) Bluesky: https://t.co/HhsFBafHK0 Mastodon: @[email protected]
adam gomis @androidDev_78
34 Followers 234 Following j’aime pas l’injustice donc forcément anti sioniste oui j'ai volé la couronne
RITxSec @RITxSec
85 Followers 254 Following Network Security Engineer. Top 1% TryHackMe. CCNA R&S, PCCSA, and NSE 4 Certified. Network Security, Automation, & Pentesting on the agenda.
DEFCON210 @DC210_
857 Followers 910 Following 🖤San Antonio, TX🖤 DC210 DEF CON Community Group San Antonio's Original Hacker Community Meetups. Virtual Monthly until Oct 2021, Third Thursday Month https://t.co/ESktCVbzhD
blackwall @blackwa66389217
2 Followers 83 Following
Buggoffbuster @Buggoffbuster
10 Followers 126 Following
Kariuki Wahome @KariukiWahome
226 Followers 5K Following
ϻг_ϻε @steventseeley
23K Followers 559 Following Artist disguised as a logician. Pwn2Own Winner. Spiritual Alchemy. An adept in the making.
raptor @0xdea
14K Followers 17 Following When cryptography is outlawed, bayl bhgynjf jvyy unir cevinpl.
Richard Johnson @richinseattle
19K Followers 3K Following Computer Security, Reverse Engineering, and Fuzzing; Training & Publications @ https://t.co/mloVP6rPB7; hacking the planet since 1995; Undercurrents BOFH
TrendAI Zero Day Init... @thezdi
89K Followers 18 Following TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Dave Kennedy @HackingDave
231K 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.
Halvar Flake @halvarflake
45K 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]
lcamtuf @lcamtuf
40K Followers 499 Following Substack: https://t.co/yFvmNisGW3 Homepage: https://t.co/iFAXZxCO5H
chrisrohlf @chrisrohlf
12K Followers 928 Following Waging algorithmic warfare since 2003. Engineer, Researcher. MTS @ Anthropic, Non-Resident Research Fellow @CSETGeorgetown CyberAI
Will Dormann is on Ma... @wdormann
27K Followers 1K Following I play with vulnerabilities and exploits. I used to be here on Twitter but now I'm here: @[email protected] https://t.co/hXggdAVkSQ
scriptjunkie (Matt) @scriptjunkie1
7K Followers 2K Following Documentation is lies. Source is an abstraction. Assembly is the truth. Also at https://t.co/VYFZ0HHnQn and nostr npub10mx0gx3r2lszrrut8kvr5mt2m8r9ffhn
offensivecon @offensive_con
28K Followers 1 Following OffensiveCon is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #Offensivecon #Tokyo.
SwiftOnSecurity @SwiftOnSecurity
411K Followers 9K Following computer security person. former helpdesk.
Stephen Fewer @stephenfewer
10K Followers 258 Following Senior Principal Security Researcher @rapid7. Specializing in software vulnerabilities and exploitation.
haroon meer @haroonmeer
17K Followers 3K Following Security Geek at Thinkst. We build https://t.co/Sv6Gp3sG6b
mdowd @mdowd
33K Followers 758 Following Internet Hacker. Founder of @vigilant_labs. Previously, co-founder of Azimuth Security (now L3Harris Trenchant)
Haifei Li @HaifeiLi
9K Followers 151 Following For contact in the security community. NOTE: All the tweets are totally my personal opinions, not about any of my current employer stuff.
Alisa Esage Шевч�... @alisaesage
41K Followers 99 Following Independent hacker and researcher, owner of Zero Day Engineering @zerodayalpha
thaddeus e. grugq @thegrugq
128K Followers 420 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
Doyensec @Doyensec
4K Followers 9 Following Doyensec works at the intersection of software development and offensive engineering. We discover vulnerabilities others cannot, and help mitigate the risk.
Hacktron AI @HacktronAI
4K Followers 11 Following Hacktron is an autonomous vulnerability hunter for ambitious engineering teams. Built by world-class security researchers. Powered by one principle: PoC || GTFO
Mindgard @mindgard
119 Followers 107 Following Mindgard is the leading provider of AI Red Teaming solutions.
Georgia Soccer @UGASoccer
14K Followers 410 Following Official Twitter of Georgia Soccer, the 2023 SEC Champions 🏆 // Head Coach: @Kmcdane #GoDawgs
watchTowr @watchtowrcyber
12K Followers 12 Following watchTowr enables organizations to get ahead of in-the-wild exploitation with Preemptive Exposure Management technology.
Exploit Pack @Exploit_Pack
2K Followers 247 Following Offensive cybersecurity tools, in-depth hands-on training, and professional security services.
Piotr Bazydło @chudyPB
5K Followers 318 Following Principal Vulnerability Researcher at watchTowr | Previously: Zero Day Initiative | @[email protected]
XBOW @Xbow
12K Followers 13 Following Bringing AI to offensive security by autonomously finding and exploiting web vulnerabilities. https://t.co/D5Mco1tAKe
CISA Cyber @CISACyber
299K Followers 73 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.
h0mbre @h0mbre_
16K Followers 662 Following # Exploit Reliability Engineer # Developing a full-system snapshot fuzzer: https://t.co/mfVXhwoGYD # Avi: https://t.co/3fsQfVprCf
Endless Router Bugs @router_bugs
139 Followers 170 Following Expect better from your router. Sponsored by Supernetworks (https://t.co/esdXjZWwso)
Crowdfense @crowdfense
3K Followers 1K Following Crowdfense is the world-leading research hub and acquisition platform for zero-day exploits and vulnerability research. We offer the highest bounties
Exodus Intelligence @ExodusIntel
1K Followers 73 Following Industry-leading provider of exclusive zero-day vulnerability intelligence, exploits, defensive guidance, and vulnerability research trends.
Herbert Bos @herbertbos
3K Followers 211 Following Professor of Systems Security at @vu5ec / @VUamsterdam
exploits.club @exploitsclub
3K Followers 112 Following A VR, RE, and Exploit Dev weekly newsletter | Join the club Contact: [email protected]
SinSinology @SinSinology
13K Followers 739 Following Pwn2Own 20{22,23,24*2,25*3,26*2}, i look for 0-Days but i find N-Days & i chase oranges 🍊
Paolo Stagno (VoidSec... @Void_Sec
5K Followers 2K Following Director of Research @Crowdfense. Windows Vulnerability Researcher and Exploit Developer, ex-@XI_Research
James 'Iv0ryW0lf' Boy... @Iv0ryw0lfP
245 Followers 779 Following Awarded: Most Well-Formed Infosec-Related Joke of the Year - @angelovescio.
Vector 35 @vector35
10K Followers 2K Following Makers of the Binary Ninja - Reverse Engineering Platform. https://t.co/opkys50srq Also posting at https://t.co/2HEfgOtSSR
TheZDIBugs @TheZDIBugs
6K Followers 2 Following Checks for high severity, 0day, or Pwn2Own related advisories published by @thezdi
sarah ceballos @sarahceballos14
131 Followers 306 Following 🥰2 amazing kids’ mom💙💗Happy Wife💏Soccer Mom⚽️🥅Army Veteran🇺🇸Dog Lover🐶Runner🏃🏼♀️. I ❤️ GOD🙏🏼,baking🍪,hiking⛰,river tubing⛱,wine🍷
Check Point Research @_CPResearch_
25K Followers 120 Following Fighting cyber threats one research at a time. News from Check Point’s (@checkpointSW) Research team.
maxpl0it @maxpl0it
10K Followers 874 Following Principal Vulnerability Researcher. Occasional Pwn2Owner
CyberNigma @CyberNigma
496 Followers 1K Following Marine, Software Engineer, Reverse Engineer, Morale Engineer, Neanderthal I delete my tweets fairly often! San Antonio Hackers Association
Little Bobby @_LittleBobby_
7K Followers 1 Following This Sunday comic follows Little Bobby through adventures in tech, cybersecurity, privacy, ICS, and more. Latest book: Santa and Me
Randori Attack Team @RandoriAttack
3K Followers 60 Following Trusted Adversary @RandoriSecurity | Exploit Development | Offensive Operations | #InfoSec tweets only | Managed by @syndrowm @pwnpnw @aaronportnoy
SSD Secure Disclosure @SecuriTeam_SSD
24K Followers 2 Following SSD provides the support you need to turn your experience uncovering security vulnerabilities into a highly paid career. [email protected]
ThugCrowd @thugcrowd
20K Followers 878 Following Evil Hacker Group ★ Inventor of the ClSSP ★ Pronouns: we/us
ULTIMATUM @UltimatumLabs
8 Followers 59 Following Professional Security Services, Penetration Testing, Vulnerability Assessments, Exploit Research, Code Analysis
Mitja Kolsek @mkolsek
4K Followers 776 Following CEO of ACROS Security; Co-founder of 0patch (https://t.co/XQ9EYMnQYX) Bluesky: https://t.co/HhsFBafHK0 Mastodon: @[email protected]
AttackerKB @AttackerKb
920 Followers 15 Following Community-driven information, analysis, and discussion of vulnerabilities and threats. Part of the @Rapid7 family.
grsecurity @grsecurity
9K Followers 1 Following Foundational security for the Linux kernel. Solving the most difficult memory unsafety problems. Created by @opensrcsec
NSA Cyber @NSACyber
156K Followers 12 Following We protect our nation’s most sensitive systems against cyber threats. Likes, retweets, and follows ≠ endorsement.
Matthias Kaiser @matthias_kaiser
7K Followers 1K Following Vulnerability Researcher. 0xACED. Ex-Apple. Now @matthiaskaiser.bsky.social
Alex Ionescu @aionescu
47K Followers 2K Following Chief Technical Innovation Officer @crowdstrike. Windows Internals author and trainer. He/Him. RTs are not endorsements, opinions are my own.
Maddie Stone @maddiestone
62K Followers 795 Following Security Researcher. Previously Google Project Zero and TAG | 0days all day. Love all things bytes, assembly, and glitter. she/her.
Alvaro Muñoz @pwntester
13K Followers 511 Following Security Researcher with @XBOW. CTF #int3pids. Opinions here are mine! bluesky: https://t.co/9HRRzpBECt
0daytips @0daytips
88 Followers 1 Following Tweets random protocol fields. If you look you'll probably find an 0day vulnerability in the code that processes them. One new protocol or field each day.
GitHub Security Lab @GHSecurityLab
27K Followers 15 Following GitHub Security Lab’s mission is to inspire and enable the community to secure the open source software we all depend on.






















