Jack Sickor @JSickor
InfoSec, pen-tester, specializing in web apps and API calls axians.cz Prague, Czech Republic Joined July 2021-
Tweets185
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Followers23
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Following72
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"Chat Control", the EU law proposal that could ban encrypted messenger services in the EU will return again this month. The bill is aimed at searching all private messages and chats for suspicious content (so-called chat control or child sexual abuse regulation). According to…
I’m gonna give 10 random people that repost this and follow me $25,000 for fun (the $250,000 my X video made) I’ll pick the winners in 72 hours
Visualizing #cybersecurity concepts can be a great way to learn more about specific tools, methodologies, and techniques! Here is a thread that shows 6 useful infographics on threat intelligence and related topics!🧵👇#infosec #threatintel 1⃣ - Practical Threat Intel
Meanwhile people are using complex and expensive SIEM solutions…
Meanwhile people are using complex and expensive SIEM solutions…
Stop providing #DDoS protection to Russia and Belorus. Dear @Akamai @Cloudflare @awscloud @AWSSecurityInfo @Imperva @radware as a fellow #infosec founder and CEO, as a Ukrainian, I ask you to suspend your DDoS and WAF services for all Russia and Belorus. #stopwar #StopPutinNOW
safebreach.com/blog/2022/the-… Check out this article about VT data exfiltration!
DNS is probably the singly most successful decentralized system ever deployed and apparently there are people inventing “decentralized DNS” so they can over-charge for domain names on a blockchain (and they don’t even work with real DNS)
Let's talk about static, network-based IOCs and analysis. Network-based IOCs such as Domains and IPs are both temporal and contextual. If a network sec device has alerted on a static IOC and you cannot ascertain when that IOC was added, or context on why, then it's a waste. 1/15
If you recently started following this account & interested in Offensive Security #offsec, then plz check my Offensive Software Exploitation Course below. There is more than 8h of recorded content & everything could be downloaded from my Github repo too. youtube.com/playlist?list=…
PoC for the VMWare CVE-2021-22005: github.com/r0ckysec/CVE-2…
@_sn0ww This is always one of the first resources I provide people with:
„There are currently multiple unpatched vulnerabilities in Windows that allow unprivileged users to escalate their privileges to LOCAL SYSTEM or even Domain Admin“ „That can’t be correct“ „They published advisories“ „But almost no one reads them“ „Correct“ github.com/cfalta/Microso…
Great Analysis. @SentinelOne tried to create a hype around the vulnerability and assigning it an unproportional #CVSS score. Such behavior harms the #infosec community in general, and as long as we don't discourage it publicly it won't stop.
Great Analysis. @SentinelOne tried to create a hype around the vulnerability and assigning it an unproportional #CVSS score. Such behavior harms the #infosec community in general, and as long as we don't discourage it publicly it won't stop.
I swear, if anyone releases 1 more AD exploit/relay/bypass/LPE/whatever in the next 2 weeks my head is literally going to explode.
#RelayAttacks #PetitPotam #DesignFlaws in a nutshell
#HuntingTipOfTheDay 🤔You: Hunt for strange child processes. 🕵️Attackers: Interpose benign files in the process hierarchy to evade your rules. If you see forfiles with /m matching exactly one file and /c, take a closer look🧐 🙏lolbas-project.github.io/lolbas/Binarie… 📎docs.microsoft.com/en-us/windows-…
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TESLA CEOⓂ️ @elonx63833
48 Followers 2K Following CEO OF TESLA CAR AND FOUNDER OF SPACE X AND X TWITTER
Sara Polak @_sara_polak
9K Followers 5K Following 🤖 Tech archaeologist 👩🔬Culture Quest out now 🎉 Meme fan 🤙 Czech & Oxford gal 🇨🇿 #Forbes30under30
Elizabeth @elizabeth_migue
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Alyson @a_degrate46
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Tina @bloomtina99
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Constance @constance_powel
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Lia @cruzlia39
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Kimberly @walker21kimberl
356 Followers 3K Following
Anomic Xtreme @AnomicXtreme
87 Followers 378 Following
Сергей Гера... @SergejG58225744
7 Followers 173 Following Я, Герасименко Сергей Владимирович р.в г.А-Ата 1965г.24.01.месяца,где и проживаю.В данный момент веду судебные тяжбы по защите своих прав,пока безрезультатно.
Roberto_Sanz 🇨🇱... @Sanz_robe
330 Followers 5K Following
st4m @stamatisl1
191 Followers 5K Following Site Reliability Engineer ©️ Vegan power 🥗 Reverse Engineering ⏪
s0crat @s0crat
10 Followers 1K Following
Brenda Miller @BrendaM68649506
751 Followers 5K Following Achieve your certification dreams with us! 100% pass guarantee
Jiří Vinopal @vinopaljiri
10K Followers 462 Following Threat Researcher at Check Point @_CPResearch_ #DFIR #Reversing - All opinions expressed here are mine only. https://t.co/iWvwWF1AnN
Alois @AloisNL
29K Followers 646 Following Follower of Jesus For all my coaching & courses: https://t.co/TL1xVI4BQn Socials: https://t.co/3DNyItPsTn Business inquiries: [email protected]
Last Week in Security... @lastweekinfosec
2K Followers 0 Following Automated tweets on the publication of the Last Week in Security blog.
Scientific American @sciam
4.5M Followers 800 Following Awesome discoveries. Expert insights. Science that shapes the world.
Help Net Security @helpnetsecurity
60K Followers 27 Following Independent cybersecurity news since 1998. Discover what matters in the world of information security today.
NCV @nickvourd
1K Followers 350 Following Just your friendly neighborhood APT :~# OSCE³ ℹ️Opinions are my own and not the views of my employer. 📌I’ll be at @BSidesTirana 2026 with @IAMCOMPROMISED
spencer @techspence
12K Followers 2K Following 🛡️Empowering defenders & dismantling threats | Ethical Threat | pentester @securit360 | host @cyberthreatpov | SWAG https://t.co/AFJtZQcti7
︎ ︎ @0xocdsec
4K Followers 7K Following ︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎🏴☠️ ︎︎ ︎︎ ︎︎ ︎︎ ︎🌹︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎ ︎︎🏴☠️︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎💚︎︎ ︎︎ ︎︎ ︎︎ ︎︎ ︎🇺🇦 ︎︎ ︎︎ ︎︎ ︎︎ ︎︎|︎ ︎︎ ︎︎ ︎︎ ︎︎603,628 km² ︎ ︎︎
assume_breach @assume_breach
4K Followers 140 Following Why yall have so many calculators in your screenshots? | QAnon Red Team | Labeled Misinformation Propagandist
Boschko @olivier_boschko
4K Followers 2K Following just a french canadien | ai red team @HiddenLayerSec | CISSP BSCP CRTL CRTO OSCP eWPTX eCPPT | goofing off @ https://t.co/aWC0YYEp9x
S1ckB0y 🤖 @S1ckB0y1337
1K Followers 2K Following "I'm matter, but I don't matter" - $uicideboy$. || Proverbs 17:17
Adam Chester 🏴�... @_xpn_
36K Followers 498 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
IANA @theiana
6K Followers 3 Following The IANA Services, including DNS Root Zone management, IP addresses resources and protocol parameter assignments. Services provided by PTI, an ICANN affiliate.
Sami Laiho @samilaiho
30K Followers 684 Following Chief Research Officer (opinions are my own) / #1 & #2 at Ignite 2018 / Best Session - NIC x 5 / MVP Windows OS / https://t.co/YcBqnFQOur / PluralsightAuthor
Veli-Pekka Kivimäki @vpkivimaki
34K Followers 3K Following Erikoistutkija, @Suojelupoliisi. Senior Analyst, Finnish Security & Intelligence Service. Lecturer (adjunct) @jhuaap.
thaddeus e. grugq @thegrugq
128K Followers 416 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
Talking Sasquach @TalkingSasquach
2K Followers 97 Following An actual Talking Sasquach teaching tech stuff to skids and kids of all ages! Check me out on YouTube!! https://t.co/hYb3aVI5Gy
Bezpečnost stránek @IT_bezpecnost
1K Followers 51 Following Agregátor zpráv o bezpečnosti webových stránek. Poučme se z chyb druhých. #ITbezpecnost
Sara Polak @_sara_polak
9K Followers 5K Following 🤖 Tech archaeologist 👩🔬Culture Quest out now 🎉 Meme fan 🤙 Czech & Oxford gal 🇨🇿 #Forbes30under30
Thread Reader App @threadreaderapp
786K Followers 1K Following I'm a 🤖 to help you read threads more easily. Reply to any tweet of a thread and mention me with the "unroll" keyword and I'll give you a link back 😀
Fabian Bader @fabian_bader
9K Followers 813 Following #Security #Azure #AAD #MDE #M365 #AD #PKI Microsoft MVP Tweets and opinions are my own @[email protected]
Dr. Anton Chuvakin @anton_chuvakin
41K Followers 9K Following Information security - #SIEM, #DFIR, #EDR formerly at Gartner! Now @GoogleCloud Office of the #CISO; host of @CloudSecPodcast https://t.co/VpKtfz8nXG
GuidedHacking @GuidedHacking
53K Followers 392 Following Reverse Engineering & Game Hacking Courses @ https://t.co/Dl5ED4o7YS
Microsoft PowerShell ... @PSCommunityBlog
33K Followers 10K Following Twitter account for the Microsoft PowerShell Community Blog. Follow for information about PowerShell and blog.
ThePowerShellPodcast @PowerShellpod
1K Followers 46 Following The PowerShell Podcast highlights what makes PowerShell so great, the community. We geek out over #PowerShell
The Cultural Tutor @culturaltutor
1.7M Followers 69 Following I've written a book, and you can get it here:
vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Flipper Zero @flipper_zero
101K Followers 145 Following A portable multi-tool device in a toy-like body for pentesters and hardware geeks. Buy worldwide here ➡️ https://t.co/n09EKVnqri
Marcus Aurelius Wisdo... @lawsofaurelius
53K Followers 20 Following Ancient Wisdom For Modern Day Resilience By The Great Roman Emperor Marcus Aurelius
Rich Warren @buffaloverflow
11K Followers 664 Following Red Team & Offensive Security Research @AmberWolfSec // @buffaloverflow.rw.md on bsky
Matt Devost @MattDevost
5K Followers 2K Following Technologist, entrepreneur, and hacker. CEO @ https://t.co/P3E5SJ3z3G. Past co-founder of FusionX & Terrorism Research Center. Black Hat board member. OODAcast host.
Danilo @intrd
12K Followers 3K Following • Information Security specialist, breaking stuff since the '90s • Passionate 8a+ rock climber
TCM Security @TCMSecurity
207K Followers 360 Following Come learn to hack at TCM Security Academy! Veteran owned. Quality results.
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Mandiant (part of Goo... @Mandiant
127K Followers 4K Following We’re determined to make organizations secure against cyber threats and confident in their readiness.
Jai Minton @CyberRaiju
8K Followers 1K Following An Aussie who does cyber things | Threat Hunting Manager @HuntressLabs | Former Principal @CrowdStrike and HuntressLabs
RET2Pwn @RET2_pwn
2K Followers 468 Following #24 y/o | Binary Exploitation Player | Wannabe Malware Developer & Researcher
Velitelství informa�... @VeInKyS
20K Followers 93 Following Oficiální X účet Velitelství informačních a kybernetických sil Armády České republiky
XSS Payloads @XssPayloads
52K Followers 0 Following
[email protected]... @rpargman
4K Followers 5K Following Слава Україні! Most important job: being Dad; I also love to help people deny attackers the opportunity to break and steal all the things. Pronouns: He/him
Paul Muad’Dib L. @am0nsec
6K Followers 274 Following Senior Security Consultant @ Mandiant (part of Google Cloud). Tweets attributable to me — not current or former employers. Honneur de vous rendre compte.
Rémi Escourrou @remiescourrou
1K Followers 444 Following Information security enthusiast, I work as penetration tester & I am passionate about windows security and active directory
topotam @topotam77
4K Followers 690 Following All I know is that I know nothing. I like Windows, Active Directory and IoT/Hardware hacking. "Responsable mais pas coupable" de PetitPotamTrends for United States
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