pulsar
tetragon
| pulsar | tetragon | |
|---|---|---|
| 10 | 11 | |
| 830 | 3,301 | |
| 1.7% | 2.8% | |
| 9.1 | 9.9 | |
| 6 days ago | 6 days ago | |
| Rust | Go | |
| GNU General Public License v3.0 or later | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pulsar
- Linux runtime security agent powered by eBPF
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One year of testing eBPF programs | Exein Blog
I've written a short blog post on developing a test-suite for the eBPF programs we use in Pulsar, our open-source security framework.
- pub/sub Event bus in rust
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v0.2.0 of Pulsar, an eBPF security runtime for IOT, is released
Read more here: https://github.com/Exein-io/pulsar.
- Pulsar 0.1 OSS: eBPF-based runtime security for Linux IoT
- (Exein) Pulsar 0.1 OSS: eBPF-based runtime security for Linux IoT
- Pulsar — an open-source runtime security framework powered by Rust & eBPF for IoT
- GitHub - Exein-io/pulsar: A highly modular and blazing fast runtime security framework for the IoT, powered by eBPF.
- Pulsar – open-source runtime security for the IoT with eBPF and Rust
tetragon
- Linux runtime security agent powered by eBPF
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Use Tetragon to Limit Network Usage for a set of Binary
Many interesting software are coming from the community, many are distributed through the package manager of the operating system. But for the others, you can download them from Github release pages, use snap or homebrew to cite a few. But this last installation method bypasses the security team that tries to improve the security of your operating system. By doing so, you are implicitly trusting the author he is not distributing malware or implementing backdoors. How many tools did you install by hand? Do you really trust all of them? Confidence is very important, yet it would be nice to limit capabilities for a set of binary that you don't fully trust. In this blog post, we will use Tetragon to forbid network usage for tools that don't need to.
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Implement DevSecOps to Secure your CI/CD pipeline
Falco is a cloud native Kubernetes threat detection tool. It can detect unexpected behavior, intrusions, and data theft in real time. In the backend, it uses Linux eBPF technology to trace your system and applications at runtime. For example, it can detect if someone tries to read a secret file inside a container, access a pod as a root user, etc, and trigger a webhook or send logs to the monitoring system. There are similar tools like Tetragon, KubeArmor, and Tracee which also provide Kubernetes runtime security.
- Tetragon - Ebpf-based security observability and runtime enforcement
- Tetragon
- cilium/tetragon: eBPF-based Security Observability and Runtime Enforcement
- Tetragon: eBPF-Based Security Observability and Runtime Enforcement
What are some alternatives?
postage-rs - The feature-rich, portable async channel library
KubeArmor - Runtime Security Enforcement System. Workload hardening/sandboxing and implementing least-permissive policies made easy leveraging LSMs (BPF-LSM, AppArmor).
oxidebpf - A Rust library for managing eBPF programs.
ebpf-tproxy-splicer - This is a project to develop an ebpf program that uses ebpf tc to redirect ingress ipv4 udp/tcp flows toward specific dynamically created sockets and acts as a stateful firewall.
flume - A safe and fast multi-producer, multi-consumer channel.
conduit - Ultralight, security-first service mesh for Kubernetes. Main repo for Linkerd 2.x.
bus-queue - Lock free bounded non blocking pub sub queue
tracee - Linux Runtime Security and Forensics using eBPF
concurrent-queue - Concurrent multi-producer multi-consumer queue
loxilb-ebpf - loxilb ebpf sub-module
libbpf-sys - Rust bindings to libbpf from the Linux kernel
Metasploit - Metasploit Framework