ebpf_exporter
tracee
Our great sponsors
ebpf_exporter | tracee | |
---|---|---|
6 | 12 | |
2,018 | 3,258 | |
5.6% | 3.8% | |
9.0 | 9.8 | |
7 days ago | 4 days ago | |
Go | Go | |
MIT License | 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.
ebpf_exporter
- Is it possible and good to send data to other host with ebpf?
-
Strange IO issue Linux Ubuntu 18.04
There's also the ebpf_exporter which has modules to let you get per-device IO latency data.
-
Any recommendations structuring jobs and alerts?
For example, we alert when the database starts to get slow, because there's real user impact to slow database queries. We track disk IO latency, but it's for debugging after we get alerted by database alerts. Because database problems could be so many different things. Query plans changing, CPU saturation, etc. Slow reads/writes is just one cause of database problems.
-
Any good tools for doing high resolution latency/jitter/loss tests (e.g. link quality monitoring for video conferencing/streaming services)
There also a prometheus exporter for the data if you have prom set up. https://github.com/cloudflare/ebpf_exporter
-
vm servers are so slow.
If you have Linux, there is the ebpf_exporter. We use it to monitor real-time disk IO latency, with basically no overhead to the system.
-
Good resources on storage and file systems?
My current go-to to start with storage monitoring is the ebpf_exporter. It allows you to wrap the underlying kernel functions with timing wrappers, which allows you to gather detailed data on every IO that happens. Gather that up into a histogram, and ship it to a monitoring system for visualization.
tracee
- Linux runtime security agent powered by eBPF
-
Identifying PID generating DNS requests
There're many other tools: https://github.com/aquasecurity/tracee from AquaSecurity for example
-
Help identifying which process is sending network requests
You can also use tracee, or auditd
-
How do I intercept executed commands in user space?
If you're interested specifically in bash, you can look into bcc's bashreadline to output user commands. If you're interested in applying security policies to potential user commands, you can also take a look at Tracee although other open source solutions exist here as well.
-
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.
- Debian 10 - Potentially infected by Hajime Threat
-
Ask HN: Who is hiring? (January 2022)
Aqua Security | Open Source Engineer (Go) | Remote
Aqua Security provides the next generation of Cloud Native security solutions, and open source has been core to our DNA and strategy. Our Open Source team is fully remote worldwide.
- https://github.com/aquasecurity/starboard : Kubernetes security, api-machinery and operators, security tool orchastration.
- https://github.com/aquasecurity/trivy : Vulnerability and misconfiguration scanning, image/packages/code, static analysis.
- https://github.com/aquasecurity/tracee : Runtime security, detect suspicious behavior, Linux and eBPF.
I'm the hiring manager, feel free to DM me on twitter @itaysk if you have questions.
Apply here: https://www.aquasec.com/about-us/careers/co/engineering/81.E...
I will also be looking for an Engineering Manager to join the team soon. Responsibilities include people management, product direction, cross-team collaboration enablement. Need to understand the cloud native and opens source landscape. If you're interested please DM me on Twitter since the job posting isn't up yet.
-
Found malware on my system... can anyone tell me what it is? (or where better to ask)
Besides opensnitch to monitor outbound connections you can use https://github.com/aquasecurity/tracee/tree/main/tracee-ebpf or the bpfcc-tools (apt install bpfcc-tools, opensnoop-bpfcc, execsnoop-bpfcc, tcpconnect-bpfcc, etc) to monitor the system, just in case there's something still running.
-
Ask HN: Who is hiring? (May 2021)
Aqua Security provides the next generation of Cloud Native security solutions, and open source has been a core part to our DNA and strategy. Our Open Source team is fully remote worldwide. We are looking to expand with:
- Golang / Kubernetes engineer for https://github.com/aquasecurity/starboard
- Golang engineer for https://github.com/aquasecurity/trivy
- eBPF/kernel developer for https://github.com/aquasecurity/tracee
I'm the hiring manager, feel free to DM me on twitter @itaysk if you have questions.
Apply here: https://www.aquasec.com/about-us/careers/co/engineering/81.E...
- #Tracee: Seguridad y análisis forense en tiempo de ejecución con eBPF 🛡
What are some alternatives?
bpftrace - High-level tracing language for Linux eBPF [Moved to: https://github.com/bpftrace/bpftrace]
falco - Cloud Native Runtime Security
kubectl-trace - Schedule bpftrace programs on your kubernetes cluster using the kubectl
trivy - Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more
tcpdog - eBPF based TCP observability.
ThreatMapper - Open source cloud native security observability platform. Linux, K8s, AWS Fargate and more.
nhi - :tv: Automatically capture all potentially useful information about each executed command (as well as its output) and get powerful querying mechanism
libseccomp - The main libseccomp repository
OpenCSD - OpenCSD: eBPF Computational Storage Device (CSD) for Zoned Namespace (ZNS) SSDs in QEMU
eBPF-Guide - eBPF (extended Berkeley Packet Filter) Guide. Learn all about the eBPF Tools and Libraries for Security, Monitoring , and Networking.
mongodb_exporter - A Prometheus exporter for MongoDB including sharding, replication and storage engines
ebpfkit - ebpfkit is a rootkit powered by eBPF