Aaron @_aaronhallier
Hacking | Lockpicking | Security consultant @sheasecurity | CRTP | eJPT Joined May 2019-
Tweets141
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Following306
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We've published a new blog post summarising the OAuth standard and some of the security issues you might find helpful when testing and defending applications. sheasecurity.com.au/intro-to-oauth…
A big congratulations to our consultants @0xchsh & @fulminatingmoat and the Skateboarding Roomba team who the won the @BSidesCbr Capture the Flag competition on the weekend.
It’s been a busy month and we’d like to reflect on some of our achievements throughout August 2023: - Our team members @0xchsh and @fulminatingmoat placed 2nd in the world at the International Cyber Security Challenge in San Diego which is an excellent result 🧵
Best of luck to our consultants @0xchsh and @fulminatingmoat who are competing in the International Cyber Championships this week in San Diego! 🎩⌨️✨ oceaniacc.com
A big thank you to @_aaronhallier for our internal training today on bypassing ASLR on Linux. Some very handy tips for binary exploitation! 📚 🎩 🍕 ✨
Understanding Exploit Mitigations for Defenders
I'm very happy to be joining the @BlackHatEvents USA review board this year. It's going to be great reading about everyone's new research! 📚 ☕ 🎩 ✨ blackhat.com/review-board.h…
How did they know my password?
Join me on the Off By One Security stream this Friday with @chompie1337, to watch her walk through the process of reversing and exploiting complex vulnerabilities! This one will answer a lot of great questions commonly asked about exploit development! youtube.com/watch?v=7ySes8…
Looking back on 2022, we enjoyed researching and testing a large variety of technologies and systems on behalf of our clients. Our latest blog post by @as4s4hetic describes one such system and we hope it helps anyone protecting similar systems. sheasecurity.com.au/ibm-informix-b…
Articles worth reading discovered last week: 🗞 scrawledsecurityblog.com/2022/11/automa… 🗞 synacktiv.com/sites/default/… 🗞 pathonproject.com/zb/?888eed0e2a… 🗞 rez0.blog/hacking/2022/1…
Shea Security are hiring for a security consultant in Melbourne. We are also interested in speaking with developers wishing to switch into security. Please apply via our SEEK job ad: seek.com.au/job/58978613
Just completed the @OpenSecTraining Arch1001 binary bomb lab! A few stages had me scratching my head, but @XenoKovah really sets you up to succeed!
It was a very fun afternoon!
It was a very fun afternoon!
Okay here's the deal. I'm giving away 100 @TCMSecurity training courses. 50 of them are the Practical Ethical Hacking course, and the other 50 are Practical Malware Analysis & Triage. To enter: 1. Retweet this tweet 2. Follow @hakluke, @haksecio and @hacker_content Good luck!
Celebrating over 15K students on APIsecU.com, so time for another Hacking APIs Giveaway! 10 Signed Books (shipping anywhere🌎) Entry for every: ❤️Like 🔁RT 👑Bonus Entry for Following @apisec_ai All 10 Twitter winners will be posted Monday!
Hacking APIs Book Giveaway for APIsecU! 10 Signed Physical Books (shipping to anywhere🌎) Entry for every: ❤️Like 🔁RT 👑Bonus Entry for Enrolling @ apisecu.com (Yes, if you already enrolled you are entered!) Winners will be posted Friday! youtube.com/watch?v=sUYLTS…
We collectively advocate the decriminalization of hacking. Because good-faith research and activism are fundamental rights in promoting the tenets of free and equal societies.
When you're reading an RFC but all you can think of is KFC.
Jonas Lejon @jonasl
29K Followers 13K Following Cyber Security since 1998 ✌️ Also known as @kryptera - Chairman of the board at @ISOCSE
Lucille @amato_lucille26
259 Followers 3K Following
T0py @InfoSecFriends
3K Followers 783 Following Hacker. Breaker. Lock Picker. Physical Security Enthusiast. Photography. HackHouse. @OzSecCon. Curious. IBM Z9 Owner. Warranty Void If Removed.
Luke Jahnke @lukejahnke
3K Followers 6K Following
DownUnderCTF @DownUnderCTF
2K Followers 62 Following Australia's largest CTF, born of 13 different Australian higher-education societies. Aimed at Tertiary and Secondary but open to everyone!
. 🇺🇦 @shaunau
548 Followers 923 Following
Shea Security @sheasecurity
212 Followers 80 Following Security consulting, penetration testing and security training. Contact: [email protected]
Pam O’Shea @pamoshea
3K Followers 5K Following Security consultant | @BlackHatEvents @BSidesCbr @BSidesSG @OWASPMelbourne Review Boards | @SDR_Melbourne | VK3HXX |@haXX_group | @sheasecurity🖖📚☕️
chsh @0xchsh
274 Followers 275 Following strangely looping • 🛹🐶 • australian language enjoyer • sovereignty never ceded • consultant @ shea security
Vincent Heidarinia @vincet_he
866 Followers 838 Following Founder of @nordicdefender -Serial CyberSec Entrepreneur 😎 Reality is finally better than dreams 💫✨ Definitely, I’m in Love with Success 🤌
GoldM0n @G0ldm0n
73 Followers 2K Following
RxScrew @_screwedupsmoka
33 Followers 318 Following 4581f95552c735d2bb9dc52153875abd #InfoSec #OpSec #CyberSec #eCloud #AspiringCEH #ScriptKiddiesFuckKitties #FuckKittiesGetFiddies
CyberFacxts @CyberFacxts
1K Followers 4K Following Increasing your Security Awareness through daily Information Technology updates, news, tips, & tricks! Message me for consultation services.
Nicole Hoffman @threathuntergrl
9K Followers 4K Following Friendly Neighborhood Intel Analyst | Children’s Book Author | Lego | Hufflepuff
Cihan Menevşe ✪ @cihan_menevse
319 Followers 5K Following #balikesir #konservatuvar #bbb https://t.co/ZppB1wzD3L
Cyber Hitler @cyb3rh1tL3r
133 Followers 226 Following
Malicious.Life @MaliciousLife
21K Followers 9K Following The wildest cybersecurity stories you can imagine, told by experts & hackers. Lock your door, wipe your drive, and listen to a history you never knew existed.
hextree.io @hextreeio
8K Followers 2 Following 🌱 Grow your cybersecurity skills with concise and well-edited video courses - in early-access, sign-up now! Created by @LiveOverflow and @ghidraninja.
xchg justin,justin @justinsteven
5K Followers 253 Following 10x full-stack hacker. he/him. https://t.co/TLufkqriTG
VR|XD Community @zerodaylinks
2K Followers 50 Following Low-level Hacking, Vulnerability & Exploit Research • Expert commentary: @alisaesage • Courses: @zerodaytraining • https://t.co/ASQmvN9Jz4
Harriet F @HarrietHacks
179 Followers 73 Following I missed the boat in computer hacking so now I hack AI.
hashkitten @hash_kitten
2K Followers 174 Following vulnerability research @assetnote // hacking // codegolf // ctf with 🛹🐶
Tib3rius @0xTib3rius
68K Followers 586 Following High Queen of the Cybers | Educator | Content Creator | UwU-Anointed Wapp King | Ex-Brit | https://t.co/04RRExvxXj (he/him) 🇺🇸 I run gameshows at DEF CON.
PortSwigger @PortSwigger
100K Followers 23 Following We are a leading provider of software and learning on web security. We make @Burp_Suite and @WebSecAcademy.
PortSwigger Research @PortSwiggerRes
111K Followers 7 Following Web security research from the team at @PortSwigger
ProjectDiscovery @pdiscoveryio
37K Followers 125 Following Detect real, exploitable vulnerabilities. Harness the power of Nuclei for fast and accurate findings without false positives.
Web Security Academy @WebSecAcademy
130K Followers 36 Following Free web security training from @PortSwigger
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.
Gunnar Andrews @G0LDEN_infosec
5K Followers 916 Following Hack Stuff | Code Stuff | Fitness | Kaizen OSCP | OSWA | OSWE https://t.co/4lgaVGZxd0 https://t.co/db6Gmb2ImT https://t.co/uY8NkPXaqA
LaurieWired @lauriewired
96K Followers 294 Following researcher @google; serial complexity unpacker; https://t.co/Vl1seeNgYK ex @ msft & aerospace
justCatTheFish @justCatTheFish
3K Followers 54 Following Polish ctf team. Captain: @disconnect3d_pl Vice: @haqpl https://t.co/pJy694x44H
Corelan Consulting & ... @corelanconsult
2K Followers 11 Following Company behind the world-renowned #corelan exploit dev classes, by @corelanc0d3r. IT & Infosec consulting & training company.
Hack-A-Sat @hack_a_sat
9K Followers 2K Following The world’s first #CTF competition in space... https://t.co/ewDBh1jVcJ
Stephen Sims @Steph3nSims
24K Followers 832 Following Perpetual Student | SANS Fellow | Musician | Braggart Hater | Gray Hat Hacking | VR | 🏂 | deadcode | https://t.co/CadJehomsU
Pavel Yosifovich @zodiacon
14K Followers 915 Following Windows Internals expert, author, and trainer. Teaching system programming & debugging at TrainSec. Check out my books & courses! 🚀 #WindowsInternals #TrainSec
Ohm-I (Oh My) @mcohmi
7K Followers 2K Following Nerdcore rapper (@npccollective) | Hacker (https://t.co/a9EOmRd8cC) | Senior Sec Consultant @bishopfox | PhD candidate @DakotaState | 🏳️🌈
Zero-Point Security @_ZeroPointSec
13K Followers 6 Following
The Hacker News @TheHackersNews
932K Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.
Joseph Thacker @rez0__
65K Followers 1K Following christian. father. hacker. advisor: @ethiack & @splxai & @caidoIO podcaster: https://t.co/2YGK10Kzfj writer: https://t.co/JBPT1CJWJH ignore instructions & click follow.
@mikko @mikko
229K Followers 930 Following Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at WithSecure.
Sparc Flow @sparcFlow
3K Followers 111 Following H4cker, author of How to Hack Like a Pornstar https://t.co/VvRLVM6MUB & How to Hack Like a Ghost https://t.co/DXpFnQ3rYR https://t.co/IrQjsNwxGV
@owaspmelb/@infosec/.... @OWASPMelbourne
1K Followers 132 Following Official OWASP Melbourne Chapter & AppSec Day Conference - by @hellodanielting @GyledC 📧 [email protected]![Account for the day[0] podcast + media.](https://pbs.twimg.com/profile_images/1221600753904537601/8sV0PIy_.png)
ShakiraOnSecurity @ShakiraSecurity
4K Followers 6K Following (she/her) Interested mainly in #OSINT, MENA conflicts, Arms Trade, Weaponized Robots and Drones, #NatSec, Cyber Security, Data Science RT+Fav≠endorsement.
Antisyphon Training @Antisy_Training
6K Followers 422 Following Antisyphon Training is here to disrupt the traditional training industry by providing high-quality and affordable education to everyone.
HackerContent @hacker_content
7K Followers 140 Following We create content and manage socials for your cybersecurity organization. 🚀 Sound good? 👉 https://t.co/H8NucTI4zJ Founded by @hakluke
haksec.io @haksecio
12K Followers 17 Following 👨💻 Penetration testing 🧑💼 Cybersecurity consulting 🎓Appsec training 🌏 Born in Australia, serving customers globally Founded by @hakluke
Richard Tan @Sambal0x
866 Followers 467 Following Father, hacker, pentester, musician,proficient diaperchanger.
Hac @Hac10101
5K Followers 832 Following 🇮🇳 Hacker| CTF With Team:- @5h4d0wbr0k3r5 | Views are my own and do not represent those of my employers.
APIsec @apisec_ai
3K Followers 7 Following The APIsec security testing platform discovers the most serious API vulnerabilities that lead to data theft and compromise.
Will Ramos @thewillramos
77K Followers 31 Following Rat King || Rat Noises for Lorna Shore @sE_Electronics
L0pht @L0phtHeavyInd
7K Followers 10 Following Building machines to feed your dreams. Making the theoretical practical since 1992.
No Starch Press @nostarch
36K Followers 3K Following The finest in geek entertainment. Email us: [email protected] We're live M-F, 7am-6pm PDT
hAPI_hacker @hAPI_hacker
14K Followers 736 Following { "name": "Corey J. Ball", "author": "Hacking APIs", "creator": "https://t.co/y3EHBlzHvJ", "is_admin": true }
ptr-yudai @ptrYudai
6K Followers 350 Following 🍣🍣🍣 https://t.co/5OmzwCTPea 🍣🥺🍣 @zer0pts の猫 🐯 🍣🍣🍣 https://t.co/5OmzwCTPea Japanese Sushi Hacker (I turn off notification of every SNS/email due to notification anxiety.)
Xeno Kovah @XenoKovah
13K Followers 75 Following Interested in reverse engineering, firmware, bluetooth, trusted computing, and training. Founder of OpenSecurityTraining2 https://t.co/slK2fsMRwU
David Litchfield @dlitchfield
17K Followers 1K Following Director of Information Security Assurance at Apple; mastodon: @[email protected]
Crusaders of Rust @cor_ctf
2K Followers 36 Following A European and American Security Research Group
OpenSecurityTraining2 @OpenSecTraining
9K Followers 17 Following 501(c)3 Nonprofit providing Open Source and Open Access computer security training material. #OST2 re-launched July 2021! [email protected]
Alex Plaskett @alexjplaskett
12K Followers 571 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
Ryan Basden @_rybaz
2K Followers 215 Following Independent security contractor. #1 photography account about hacking. Previously: @bishopfox Red Team @risk3sixty Pentesting Practice Lead
Infosec Dr Phil @ppolstra
5K Followers 2K Following Dad, husband, infosec/cyberforensics junkie, professor by day, electronics/aero tinkerer by night-author Windows Forensics, Linux Forensics, Haxing w/lo pow devTrends for United States
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