Stean (@stefsteel) 's Twitter Profile
Stean

@stefsteel

IT student, CTF player, interested in all kinds of information security. I mostly tweet about technical stuff but sometimes also other topics I’m interested in.

ID: 260144176

calendar_today03-03-2011 08:32:16

725 Tweet

314 Followers

2,2K Following

Azeria (@fox0x01) 's Twitter Profile Photo

Don’t fall into the same trap. Burnout can’t be cured with a vacation or some self-care sessions with your masseuse. It’s sneaky, and takes a long time and a lot of work to recover from.

Don’t fall into the same trap.

Burnout can’t be cured with a vacation or some self-care sessions with your masseuse. 

It’s sneaky, and takes a long time and a lot of work to recover from.
Sauercloud (@sauercl0ud) 's Twitter Profile Photo

As some of you might have already noticed, we are back in #LasVegas for the #DEFCON30 finals and we would like to apologize for any inconvenience that this may have caused.

As some of you might have already noticed, we are back in #LasVegas for the #DEFCON30 finals and we would like to apologize for any inconvenience that this may have caused.
Shir (@shirtamari) 's Twitter Profile Photo

From file overwrite with uncontrolled content to root shell 🏴 How to elevate Linux privileges to root when it's only possible to overwrite files with uncontrolled content? I found a cool trick to do exactly that during our GCP PostgreSQL research we presented at Black Hat 🧵

From file overwrite with uncontrolled content to root shell 🏴

How to elevate Linux privileges to root when it's only possible to overwrite files with uncontrolled content?

I found a cool trick to do exactly that during our GCP PostgreSQL research we presented at Black Hat 🧵
Mr. Rc (@rcx86) 's Twitter Profile Photo

Are you interested in learning reverse engineering in 2023? I've spent the this year studying RE, and I want to share all the resources that helped me along the way in the following tweets. Trust me, you won't be disappointed! 🧵 #infosec

Are you interested in learning reverse engineering in 2023?
I've spent the this year studying RE, and I want to share all the resources that helped me along the way in the following tweets. Trust me, you won't be disappointed! 🧵

#infosec
offensivecon (@offensive_con) 's Twitter Profile Photo

It's time everybody!!! the OffensiveCon23 ticket shop is now open! Get your tickets quickly, as they tend to run out pretty soon. offensivecon.org/register.html

Stean (@stefsteel) 's Twitter Profile Photo

Ich sitze im ICE und rund um mich husten gefühlt alle, trotzdem bin ich der einzige der freiwillig ne Maske trägt. Das muss diese #Eigenverantwortung sein, von der immer alle sprechen 🙄

Sauercloud (@sauercl0ud) 's Twitter Profile Photo

Yo ho ho! Our crew of pwning pirates has accepted the quest and set sail for epic adventures, challenging binary battles and great treasures at the PlaidCTF. At the moment, our crew be hoistin' the Jolly Roger atop the scoreboard and chartin' a course to victory. Aarrr! ⛵️🏴‍☠️🐚

Yo ho ho! Our crew of pwning pirates has accepted the quest and set sail for epic adventures, challenging binary battles and great treasures at the <a href="/PlaidCTF/">PlaidCTF</a>. At the moment, our crew be hoistin' the Jolly Roger atop the scoreboard and chartin' a course to victory. Aarrr! ⛵️🏴‍☠️🐚
Stean (@stefsteel) 's Twitter Profile Photo

It’s this awesome time of the year again 😀 If you’re also around at #TROOPERS23 and I haven’t met you yet, feel free to talk to me

It’s this awesome time of the year again 😀
If you’re also around at #TROOPERS23 and I haven’t met you yet, feel free to talk to me
Kim Zetter (@kimzetter) 's Twitter Profile Photo

For 25+ yrs police/military/intel agencies/critical infrastructr in 120 nations relied on TETRA radio standard to secure critical comms. But Dutch researchers examined secret algorithms used in TETRA and found something startling - an intentional backdoor wired.com/story/tetra-ra…

Tavis Ormandy (@taviso) 's Twitter Profile Photo

First big result from our new CPU research project, a use-after-free in AMD Zen2 processors! 🔥 AMD have just released updated microcode for affected systems, please update! lock.cmpxchg8b.com/zenbleed.html

Stephan - ObiWan666 - Gerling (@obiwan666) 's Twitter Profile Photo

Der Sohn meines Feuerwehr Buddies braucht Hilfe, die GKV zahlt die Behandlung nicht. Wer mag, gerne spenden. „Gott zur Ehr, dem nächsten zur Wehr“ Spendenkampagne von Stefanie Fischer: Moritz, 9 Jahre alt, braucht Hilfe gofund.me/fda2020d

Stean (@stefsteel) 's Twitter Profile Photo

Liebes Deutsche Bahn Personenverkehr Team, Leider sind bei einer vor Wochen geplanten Bahnfahrt auf Grund des #Bahnstreik sowohl Hin- als auch Rückfahrt ausgefallen 😕. Da ich die Reise nicht einfach verschieben kann, würde ich gerne komplett stornieren. Was muss ich dazu tun?

Ian Carroll (@iangcarroll) 's Twitter Profile Photo

In April, Sam Curry and I discovered a way to bypass airport security via SQL injection in a database of crewmembers. Unfortunately, DHS ghosted us after we disclosed the issue, and the TSA attempted to cover up what we found. Here is our writeup: ian.sh/tsa

BSidesFrankfurt (@bsidesfra) 's Twitter Profile Photo

All early tickets to #BSidesFrankfurt are SOLD OUT! 🤗 Thank you for your amazing support—normal tickets are still available, get one now!