Safely Restricting File Access with Landlock - A Programmatic Approach
Explore Landlock's innovative approach to file access control, addressing limitations of existing LSMs and enabling safe, unprivileged security policy implementation for Linux systems.
Syzbot and the Tale of Thousand Kernel Bugs
Explore Linux kernel bug detection tools and their impact on system security. Learn about syzbot, syzkaller, and sanitizers for improving kernel stability and reliability.
Kernel Self-Protection Project
Explore Linux kernel security enhancements and self-protection mechanisms with Google engineer Kees Cook, focusing on proactive defenses against vulnerabilities and exploits.
A Kernel Hacker Meets Fuchsia OS
Explore Fuchsia OS from a security perspective as a Linux kernel expert examines its architecture, design principles, and potential vulnerabilities, offering insights for both developers and security professionals.
Monitoring Surveillance Vendors - A Deep Dive into In-the-Wild Android Full Chains in 2021
Explore in-the-wild Android exploits discovered by Google's TAG and Android Security teams, including deep dives into CVE-2021-0920 and novel kernel exploitation techniques for bypassing hardware mitigations.
A Systematic Evaluation of OpenBSD's Mitigations
Systematic evaluation of OpenBSD's security mitigations, analyzing effectiveness, performance impact, and potential bypasses. Provides rational assessment of the operating system's security claims.
Einführung in OpenBSD
Entdecken Sie OpenBSD: Ein sicheres Unix-Betriebssystem mit einzigartigen Funktionen. Erfahren Sie mehr über seine Geschichte, Versionen und Sicherheitsmerkmale in dieser umfassenden Einführung.
Taking Kernel Hardening to the Next Level
Explore advanced kernel hardening techniques, focusing on CFI and UAF defense. Learn about new approaches to enhance OS security against evolving exploitation methods.
Adaptive Android Kernel Live Patching
Adaptive Android kernel live patching framework for securing devices against vulnerabilities, enabling hotpatching without source code access and automatic adjustment to different models and versions.
Automating Exploit Generation for Arbitrary Types of Kernel Vulnerabilities
Explore automated exploit generation techniques for kernel vulnerabilities, reducing development time from thousands of hours to minutes and enhancing cybersecurity practices.
Dive Into Apple IO80211Family Vol. 2
Explore Apple's Wi-Fi kernel extensions, uncovering new vulnerabilities and attack surfaces in the ever-evolving landscape of iOS security. Gain insights into the ongoing cat-and-mouse game of bug fixes and emerging threats.
How to Find Bugs in USB Device Drivers
Explore USB device driver vulnerabilities using vUSBf framework. Learn about fuzzing techniques, bug detection, and potential security risks in USB implementations across various operating systems.
Ret2dir - Deconstructing Kernel Isolation
Explore kernel exploitation technique ret2dir, bypassing isolation protections by leveraging direct-mapped memory. Learn about vulnerabilities, attack models, and mitigation strategies for Linux kernels.
Linux Secure Boot
Erfahrungen und Konzepte zur Implementierung von Secure Boot auf Linux-Systemen, um Schadsoftware und manipulierte Betriebssysteme zu verhindern.
Dangerous Hare - Hanging Attribute References Hazards Due to Vendor Customization
Explores security vulnerabilities in customized Android systems, revealing how malicious apps can exploit hanging attribute references to gain unauthorized access and control over device functions.
Safer Apps from Docker Security Building Blocks
Explore Docker's comprehensive security approach for container platforms, from LinuxKit-built OS to SwarmKit orchestration, enhancing application safety in distributed systems.
Jailbreaks Never Die - Exploiting iOS 13.7
Unveiling iOS 13.7 exploit chain: kernel vulnerabilities, mitigation bypasses, and techniques for reading/writing kernel memory. Insights into iOS security research and jailbreak development.
Securing Your Laptop Like You Mean It
Comprehensive guide to advanced laptop security, covering hardware virtualization, secure boot, and protection against sophisticated physical attacks. Practical tips for privacy-conscious users and security professionals.
AUDACIOUS - User-Driven Access Control with Unmodified Operating Systems
Explore user-driven access control for unmodified operating systems, enhancing security without system modifications. Learn about AUDACIOUS and its implementation for improved data protection.
Android Kernel and OS Security Assessment with Iron Crow
Discover Iron Crow: a powerful tool for Android BSP developers and OEMs to detect platform-level vulnerabilities, enhancing security and protecting end users from potential exploits in customized Android environments.
Escaping Virtualized Containers
Explore container escape techniques and new sandboxing tools using unikernels, lightweight VMs, and userspace-kernels to enhance isolation between host and container OS.