Stealing another KakaoTalk user’s chat messages with a simple 1-click exploit.

Learn how to use JSON injection to manipulate API payloads to control the flow of data and business logic within an API.

This post aims at giving an overview of what SELinux is, how it is implemented, and how to bypass it, from the point of view of Android kernel exploitation.

The main goal of EMBA was always to get an accurate real life overview of the threats of a firmware image. While a few years ago the target audience were only pentesters, in today’s EMBA world also...

Multiple Xerox printers (EC80xx, AltaLink, VersaLink, WorkCentre) were affected by an authenticated remote code execution vulnerability which allowed an attacker with administrative web credentials to fully compromise the devices with root privileges on the…

Fuzz testing is a technique for automatically uncovering bugs in software. The problem is that it’s a pain to set up. Read any fuzz testing tutorial, and the first task is an hour of building tools from source and chasing down dependencies upon dependencies.…

A September paper, soon hushed up, shows Chinese researchers may have discovered a class of quantum-annealing algorithm capable of attacking cryptography in a novel way

Kaspersky GReAT experts break down the new campaign of Lazarus APT which uses social engineering and exploits a zero-day vulnerability in Google Chrome for financial gain.

We uncovered a security issue related to the AWS Cloud Development Kit (CDK), covering over 38,000 account IDs, identified where users were susceptible.

We know that cloud attacks happen very quickly. Our 2024 global threat year-in-review, the third annual threat report from the Sysdig Threat Research Team

I explain how it is possible to locate Google and Apple smartphones legally by misusing device unique Advertising ID and stream of data collected by advertising plugins. These plugins are part of thousands of popular and legitimate apps.

Summary A vulnerability in the Common Log File System (CLFS) driver allows a local user to gain elevated privileges on Windows 11. The vulnerability is in the CClfsBaseFilePersisted::WriteMetadataBlock function, and is due to return value of ClfsDecodeBlock…

Some time ago, while reading up on new CSS features, I asked myself: Is it possible to leak the entire content of an HTML text node only using CSS? The answer is yes! Well, kinda. I found a technique

I discovered multiple vulnerabilities in RtsPer.sys, an SD card reader driver developed by Realtek. These vulnerabilities enable non-privileged users to leak the contents of kernel pool and kernel stack, write to arbitrary kernel memory, and, the most interesting…

So we all know about the ChatGPT4 code execution capability. Now the question is can I execute a little bit offensive code like running netstat to see internal connections? I tried to run ‘ne…

Linux Kernel N-day Exploit/Analysis. Contribute to MaherAzzouzi/LinuxKernel-nday development by creating an account on GitHub.

Lexmark decided to frustrate vulnerability researchers last minute. Let’s have a look at their new root filesystem encryption.

Using Akamai's Guardicore Segmentation platform.