secureReturn @secureReturn
secureReturn is a community of like-minded reverse engineering and security enthusiasts. sec-r.et Joined May 2020-
Tweets39
-
Followers160
-
Following9
-
Likes46
All current VoDs from the printer hacking are up youtube.com/playlist?list=… ! All the fun from picking a printer, desoldering and dumping flash, reversing the decompression, implanting with a backdoor, and shipping up Rust shellcode which forms a GDB stub! All in 5 easy days!
I have written a blog post about an interesting quirk (shall we call it a bug?) with the inet_aton function in glibc: disconnect3d.pl/2021/02/16/ter…
Generating insightful questions is a massively undervalued skill. To acquire it, make a habit of thinking of a question after every talk you watch. Same for books, articles & podcasts. If you want to connect with powerful people, the best way is to ask an amazing question.
To elaborate on the format, a Bugbounty CTF would be to break into teams and collectively target a single mobile application that has a public bug bounty program. We would be looking to work with the target company in question and provide additional secureReturn rewards.
We're preparing to organize our next event and grow our community even more! But as a community we'd like to hear from all of you about what you would like to see / participate in. RT for reach and join our slack if you haven't already! #FRIDAWARS #CTF
Marry christmas to all the people at @secureReturn github.com/secRet-re/Crar… Arxan crc and function guard bypass. With love, Gio
EU friendly stream, let's start FuzzOS twitch.tv/gamozo
If you are looking for technical mobile security live stream content, you won't get much better than @gamozolabs latest streams. All of his security research live streams are top tier and worth following if you don't already.
We did it, we used our exploit to snapshot a running Android device, and then brought it into QEMU where we can single step it, apply full symbols (since we build a binary identical to the release build), and of course... fuzz it in the future :)
Don't miss out on @iGio90's talk about techniques derived from the defensive phase of our FRIDA wars CTF!
What's up guys? Are you ready for tomorrow? The live of the m0leCon Conference will be broadcasted live at the link youtu.be/ae0Ie1G3Nqw, don't miss it!
If you are into CFI, CFG and XFG, you may like this: I wrote a blog post about how the MSVC compiler generates XFG function prototype hashes blog.quarkslab.com/how-the-mvsc-c…
Fuzzing and property testing should become as common place as unit testing in the future.
@satnam6502 @alastair_d_reid There is this interesting tension between writing code for yourself/other ppl and writing code for automated tests. One reason fuzzing and static verification don't get more adoption is bc the barrier to entry is often high. I wonder what we can do to reduce the tension.
I've released NAT Slipstreaming, a spooky new technique that allows an attacker to remotely access any TCP/UDP service bound to a victim machine, bypassing the victim’s NAT/firewall, just by the victim visiting a website. samy.pl/slipstream/ Happy Halloween!
We announce the third speaker of m0lecon 2020! Get ready for @iGio90, from @TheOverwolf and founder of @secureReturn community. Take a look at m0lecon.it
Finally wrote up the process I took for experimenting with snapshot fuzzing. It's a long read, but I hope useful for those wanting to dabble in this tech.
Check out this in-depth walkthrough of the development of a new tool we're releasing called Barbervisor, which makes fuzzing easier for researchers cs.co/6019G9mXL
If you are interested in modern high-performance fuzzing from the ground up, you should take some time watch @gamozolabs fuzz week.
Fuzz week day 1 is up on YouTube. All the others have uploaded and are pending processing by YouTube (probably ~12 hours). youtube.com/watch?v=2xXt_q…
Let's do another part of this today at 19:00 CEST. I will continue my blind solve attempt of the "Hack AB" #CTF by @KnowitSecure, tune in: youtube.com/watch?v=Xpas5u…
@radareorg @enovella_ That ascii art ‘2’ looks a lot like a lowercase ‘e’
our @fridadotre wars challenge is up github.com/iGio90/DUCKWAR… have fun, let us know ur feelings
Edu Novella @enovella_
5K Followers 2K Following Mobile ɹǝǝuᴉƃuǝ ǝsɹǝʌǝɹ, Crypto, Linux, SW & HW. Occasionally CTFs. Mobile Research Engineer
Frida @fridadotre
14K Followers 2K Following Dynamic instrumentation toolkit for developers, reverse-engineers, and security researchers.
Romain THOMAS @rh0main
4K Followers 943 Following No longer here. https://t.co/7pANImx70w https://t.co/uhAhqoJWhH https://t.co/9MSpkLkKPz
𝚊𝚕𝚔𝚊𝚕�... @alkalinesec
3K Followers 606 Following mobile security / symbolic execution. opinions are mine. @[email protected] . he / him
FrenchYeti @FrenchYeti
2K Followers 1K Following @[email protected] | Creator of #Dexcalibur, Interruptor and @_reversense_ | #deobfuscation | reverse | security researcher
Govind Sharma @ApkUnpacker
825 Followers 449 Following Mobile Security Engineer @ Thales | Frida | Radare2 | Android ɹǝǝuıƃuǝ ǝsɹǝʌǝᴚ, Android/iOS Dynamic and Static analysis, Vulnerability Research, RASP Bypass.
Jordan Wiens @psifertex
6K Followers 1K Following Worst developer among many good ones making https://t.co/XCCx7ED5uf
Constantin Mazur @Constantin72168
2 Followers 3 Following
Marko Mladenovic @bugdigger
140 Followers 823 Following Game hacking, Windows Internals, Reverse Engineering, Hypervisors, (De)Obfuscation, Malware analysis, 0days
thesolar @theesolar
15 Followers 225 Following Security Researcher and Reverse Engineer, Discord: https://t.co/btExhmpVnY
ac1dc0de @ac1dc0de
190 Followers 2K Following #(?) $mylive=$(find . -name ${daily} | head -1 | grep -Eo "/[ /._A-Za-z0-9\-]+/") && chroot ${mylive} #(◉_◉) ./live.sh #(◉_◉) cat /dev/random ›› ./twitter
cackerman21 @cackerman21
330 Followers 2K Following 🏔️⛷️🎸 Encryption, Data Science, Linux, OSINT, RedTeam, SysAdmin, Energy, view not my own-ish, sui ipsius doctrine
samy k͓͓͓͓͓͓͓�... @samykamkar
61K Followers 4K Following think bad, do good. | https://t.co/qyiFryCnBU
David Weinstein @insitusec
3K Followers 7K Following security, binary analysis, startups, AI Things… CTO @NowSecureMobile
Luca Giardullo @GiardulloLuca
5 Followers 2K Following
Karl Czekazliewski @chanchito2088
82 Followers 1K Following Business Person (Gaming / Video Games). Boston Area. Thou/Thee/Thy/Thine/Ye
الميرزا محم... @Lmirza_Mohammed
1 Followers 165 Following
Fabio Pietrosanti @fpietrosanti
6K Followers 2K Following Entrepreneur, Technologist, Transparency Advocate, Security Advisor, Privacy Activist. @HermesCenter, @GlobaLeaks, @Tor2web, Transparency International Italy
Ben Gordon @BenMussay
0 Followers 445 Following
Jakub Szturomski @jakubszturomski
171 Followers 2K Following making https://t.co/LHw74GaCbR · building: k8s, nix · shipped in web3, security, fintech, healthcare & IoT https://t.co/2E0pCWaWCB
Golden @gldsack
11 Followers 88 Following
IntroSec @_introsec_
113 Followers 748 Following IntroSec is a group passionate about helping people breakthrough into the InfoSec industry and develop their careers.
Giacomo Marcia @GiacomoMarcia
184 Followers 2K Following DPO • Data Protection • IT Law | Techthusiast
Reversense @_reversense_
498 Followers 853 Following Open-source reverse engineering platform and company. We design offensive tools for experts. #Dexcalibur. @FrenchYeti, France.
Aaron Krolik @Aaron_Krolik
1K Followers 6K Following dm for signal or aaron dot krolik at nytimes dot com
all users™ @anyango_michael
522 Followers 5K Following Data Analysis/Mathematics/Data Management. Technical thinker - a restless mind in restless world ! No law is needed where common sense can do the job!
Hackthefuckoutofit @marsy_star
12 Followers 223 Following Reverse engineering, traveling the world, drinking and O culture. She/Her/it
Bruno Melo @brvn0jm
273 Followers 2K Following senior software engineer at @CanoeAI / co-founder at @getfastformat past: @readwise @joinbelvo @inovacao_cesar
Dee Bee @Reversity
2K Followers 1K Following Security engineer. Embedded systems and hardware security, reverse engineer @ Google. 🇨🇭 (Any opinion stated here is my own and not endorsed by my employer)
Mark @offlinemark
7K Followers 2K Following trying hard. streaming kernel dev - https://t.co/aO5X4jXGQD blogging about life, art & systems programming. non-expert work: @ableton, ex @trailofbits
dcrt @d3c4r7
133 Followers 1K Following
John Barleycorn @jbrlycrn
11 Followers 752 Following Purposes are deduced from behaviour (Donella H. Meadows)
Sasa @Sasasasachichi
22 Followers 254 Following
Tomáš Soukal @SirionRazzer
217 Followers 779 Following Security Consultant, Pentester, Android Dev during the day. Dancing at night. @sirionrazzer.bsky.social
intelotter @intelotter
49 Followers 2K Following
geeknix @0xcoffee_info
203 Followers 2K Following Vulnerability research, exploit development, reverse engineering....
--- @Less__ndr
0 Followers 5K Following
PivY @PivHello
80 Followers 450 Following![echo '16i[q]sa[ln0=aln100%Pln100/snlbx]sbA0D4D465452snlbxq'|dc](https://pbs.twimg.com/profile_images/2057723764129828864/dD6_lUn3.jpg)
Luca Profico @luprof
177 Followers 310 Following echo '16i[q]sa[ln0=aln100%Pln100/snlbx]sbA0D4D465452snlbxq'|dc
Dario Cavallaro @darcav83
18 Followers 375 Following Freedom enthusiast, open-source advocate, security passionate
Helium @Helium2s
28 Followers 360 Following I have been away for a long time. Software Engineer Ex Big Tech, now focusing on Computer Graphics. More active on BlueSky.
HackInfo @hackinfo
246 Followers 541 Following The Dutch Hack Info site gathers Information about Hacking, Security & Tweaking
Edu Novella @enovella_
5K Followers 2K Following Mobile ɹǝǝuᴉƃuǝ ǝsɹǝʌǝɹ, Crypto, Linux, SW & HW. Occasionally CTFs. Mobile Research Engineer
Frida @fridadotre
14K Followers 2K Following Dynamic instrumentation toolkit for developers, reverse-engineers, and security researchers.
Romain THOMAS @rh0main
4K Followers 943 Following No longer here. https://t.co/7pANImx70w https://t.co/uhAhqoJWhH https://t.co/9MSpkLkKPz
_leon_jacobs(💥) @leonjza
5K Followers 512 Following ⟦ 'cto @sensepost', '@orangecyberdef', 'caffeine fueled', '(╯°□°)╯︵ ┻━┻', 'security guy', 'metalhead', 'i saw your password', 'KOOBo+KXleKAv+KXlSnjgaM=' ⟧
Baptiste Robert @fs0c131y
252K Followers 5K Following CEO @PredictaLabOff | French Security Researcher, Ethical Hacking, OSINT
samy k͓͓͓͓͓͓͓�... @samykamkar
61K Followers 4K Following think bad, do good. | https://t.co/qyiFryCnBU
You might like
