Showing 14 open source projects for "kernel security"

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  • 1
    gVisor

    gVisor

    Application Kernel for Containers

    gVisor is an application kernel developed by Google that provides a strong layer of isolation between applications and the host operating system. Written in Go, it implements a Linux-compatible system call interface that runs entirely in user space, creating a secure sandboxed environment for containers. Unlike traditional virtual machines or lightweight syscall filters, gVisor follows a third approach that offers many of the security benefits of virtualization while maintaining the speed, resource efficiency, and flexibility of containers. ...
    Downloads: 2 This Week
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  • 2
    Tetragon

    Tetragon

    eBPF-based Security Observability and Runtime Enforcement

    ...Synchronous monitoring, filtering, and enforcement completely in the kernel with eBPF.
    Downloads: 0 This Week
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  • 3
    MemGuard

    MemGuard

    Secure software enclave for storage of sensitive information in memory

    This package attempts to reduce the likelihood of sensitive data being exposed when in memory. It aims to support all major operating systems and is written in pure Go. Sensitive data is encrypted and authenticated in memory with XSalsa20Poly1305. The scheme used also defends against cold-boot attacks. Memory allocation bypasses the language runtime by using system calls to query the kernel for resources directly. This avoids interference from the garbage collector. Buffers that store...
    Downloads: 0 This Week
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  • 4
    Elkeid

    Elkeid

    Open source solution that can meet the requirements of workloads

    Elkeid is an open-source platform for security and intrusion-detection that aims to support a wide variety of deployment contexts — from bare-metal hosts to containers, Kubernetes clusters, and even serverless environments. It was born out of ByteDance’s internal security best practices, offering for community users a subset of its enterprise-grade capabilities. Elkeid combines kernel-level data collection, user-space agents, and runtime instrumentation (RASP) to detect malicious behavior, file anomalies, runtime exploits, and suspicious container activity. ...
    Downloads: 0 This Week
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  • 5
    syzkaller

    syzkaller

    syzkaller is an unsupervised coverage-guided kernel fuzzer

    syzkaller is Google’s coverage-guided, feedback-driven kernel fuzzer designed to uncover reliability and security bugs in operating system kernels at scale. It automatically generates, mutates, and minimizes system call programs, then drives them through a specialized executor (syz-executor) to exercise deep kernel paths. The system integrates tightly with sanitizers such as KASAN, KMSAN, KCSAN, and UBSAN to surface memory safety, concurrency, and undefined behavior issues with actionable reports. ...
    Downloads: 0 This Week
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  • 6
    Cilium

    Cilium

    eBPF-based networking, security, and observability

    Cilium is open-source software for providing, securing and observing network connectivity between container workloads, cloud-native, and fueled by the revolutionary Kernel technology eBPF. Kubernetes doesn't come with an implementation of Load Balancing. This is usually left as an exercise for your cloud provider or in private cloud environments an exercise for your networking team. Cilium can attract this traffic with BGP and accelerate leveraging XDP and eBPF. Together these technologies...
    Downloads: 3 This Week
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  • 7
    Hubble

    Hubble

    Network, Service & Security Observability for Kubernetes using eBPF

    Hubble is a fully distributed networking and security observability platform for cloud native workloads. It is built on top of Cilium and eBPF to enable deep visibility into the communication and behavior of services as well as the networking infrastructure in a completely transparent manner. The Linux kernel technology eBPF is enabling visibility into systems and applications at a granularity and efficiency that was not possible before.
    Downloads: 0 This Week
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  • 8
    Deckhouse

    Deckhouse

    Kubernetes platform from Flant

    ...Built-in implementation of Pod Security Standards and a ready-to-use, extensible set of recommended policies. Deckhouse automates many routine deployment, scaling, and infrastructure management operations out of the box. It manages system software on the nodes (kernel, CRI, kubelet), basic Kubernetes components (control plane, etc, certificates, etc.).
    Downloads: 0 This Week
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  • 9
    Talos Linux

    Talos Linux

    Talos Linux is a modern Linux distribution built for Kubernetes

    Talos Linux is Linux designed for Kubernetes – secure, immutable, and minimal. Supports cloud platforms, bare metal, and virtualization platforms. All system management is done via an API. No SSH, shell or console. Production-ready supports some of the largest Kubernetes clusters in the world. Open source project from the team at Sidero Labs. It only takes 3 minutes to launch a Talos cluster on your laptop inside Docker. Talos reduces your attack surface. It's minimal, hardened and...
    Downloads: 23 This Week
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  • 10
    LinuxKit

    LinuxKit

    A toolkit for building secure, portable and lean operating systems

    ...Designed to be managed by external tooling, such as Infrakit (renamed to deploykit which has been archived in 2019) or similar tools. Includes a set of longer-term collaborative projects in various stages of development to innovate on kernel and userspace changes, particularly around security.
    Downloads: 1 This Week
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  • 11
    Antrea

    Antrea

    Kubernetes networking based on Open vSwitch

    ...With the programmability of Open vSwitch under the hood, Antrea can be extended to support advanced network use cases like kernel bypass and network service mesh.
    Downloads: 1 This Week
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  • 12
    BerserkArch

    BerserkArch

    A bleeding-edge, security-centric Arch-based Linux distribution.

    BerserkArch is a security-focused, performance-tuned Linux operating system (OS) based on Arch Linux, designed for developers, hackers, and technical users. A bleeding-edge, security-centric Arch-based Linux distribution crafted for hackers, developers, and nerds alike. Following the Arch Linux philosophy, it is designed to be highly customizable, allowing users to build their environment with only the components they need, rather than having a lot of pre-installed software like some other security distributions (e.g., Kali Linux). ...
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    Downloads: 43 This Week
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  • 13
    PouchContainer

    PouchContainer

    An efficient enterprise-class container engine

    PouchContainer is an open-source project created by Alibaba Group to promote the container technology movement. PouchContainer is a highly reliable container engine open sourced by Alibaba. It is an excellent software layer to fill up gap between business applications and underlying infrastructure. The strong-isolation ability and rich container are its representitive features. PouchContainer is compatible with OCI image spec. Applications can minimize their storage usage with layered image...
    Downloads: 0 This Week
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  • 14
    Kubesploit

    Kubesploit

    Kubesploit is a cross-platform post-exploitation HTTP/2 Command

    Kubesploit is a cross-platform post-exploitation HTTP/2 Command & Control server and agent dedicated for containerized environments written in Golang and built on top of Merlin project by Russel Van Tuyl. While researching Docker and Kubernetes, we noticed that most of the tools available today are aimed at passive scanning for vulnerabilities in the cluster, and there is a lack of more complex attack vector coverage. They might allow you to see the problem but not exploit it. It is...
    Downloads: 0 This Week
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