step1nx
@step1nx
Hacking & Learning is a way to live life #🥨
내가 좋아할 만한 콘텐츠
Check this out! An open source project made with quality and ready to use! Cc. Thanks @tarekouldcheikh for your contribution to the info sec community over the years! cognito-api.com
Side channel attacks for breaking the firmware encryption on ESP32 courk.cc/breaking-flash… #infosec #espressif
🧵1/2 MIT's Charles Leiserson lectures on how C code is compiled into assembly and machine code, leading to hardware-level execution. 👇 Full MIT Performance Engineering of Software Systems Course in C and Assembly👇
Person Attack Surface for OSINT Investigations Credit: @sinwindie #cybersecurity #infosec #OSINT
🚨We could bypass authentication to thousands of applications by exploiting a configuration-based vulnerability in AWS ALB. Here’s everything you need to know about the #ALBeast vulnerability discovered by @MiggoSecurity
Exploiting GitHub Actions jobs by registering a rogue #CICD runner to exfiltrate secrets, @hugow_vincent developed a tool for a real engagement, successfully compromising the GitHub organization! synacktiv.com/publications/h…
I've made $500k+ from SSRF vulnerabilities. Here are my tricks:
CVE-2022-26766: the CoreTrust bug "For years, macOS allowed any root certificate when checking code signatures, making code signing completely useless." // bug discovered by @LinusHenze // writeup by @zhuowei worthdoingbadly.com/coretrust/
The Swedish National CERT @cert_se has released a new CTF. The challenge is to find six flags in a PCAP file. cert.se/2022/09/cert-s…
The Linux Booting Process Explained 🐧↓
I just released the source code of Paracosme: a zero-click remote memory corruption exploit I demonstrated at Pwn2Own 2022 Miami 🐛🐜🪲 github.com/0vercl0k/parac…
Here is the writeup for the io_uring Use-After-Free which @pqlqpql and me exploited in the kCTF VRP! We hope you enjoy :) ruia-ruia.github.io/2022/08/05/CVE…
ruia-ruia.github.io
CVE-2022-29582
This post covers an interesting vulnerability we (Jayden and David) found in the io_uring subsystem of the Linux kernel.
Awesooooooome
Hello 😀 Vous l'attendiez tous, on organise un meet "Not Before LeHack" car il sera pendant, le Vendredi 24 Juin à partir de 18h30, voici le lien pour vous inscrire 😉 framadate.org/PiEl4NlVM4n6qA… #infosec #rtfm #lehack
Always impressed when seeing Hotel Card key with Mifare Ultralight EV1 🥳 Always depressed when seeing it is configured with: - pages don't need authentication - Unlimited password attempts - Found default password FF FF FF FF 🙄 Integrators can try to be serious? #proxmark3 😍
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