Cybersecurity · head to head
Falco vs GitHub
Falco
Cybersecurity
CNCF-graduated runtime threat detection for Linux and Kubernetes using eBPF
- From
- Free
- Free plan
- Yes
The short version
- GitHub is a development platform inspired.
- Falco is free; GitHub starts at $4/mo.
- Only Falco lists eBPF kernel instrumentation; only GitHub lists git repositories.
- Where GitHub falls short: acquired by Microsoft in 2018, reducing pure independence despite operational autonomy.
- Prices and features on this page were last checked on 13 November 2026.
Where they differ
Only the attributes on which Falco and GitHub actually diverge.
Identical on both: starting price (Free), free tier (Yes).
Not yet recorded: founded for Falco.
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Falco
- eBPF kernel instrumentation
- System call rules engine
- Container and Kubernetes context
- Default rule set
- Falcosidekick
- Falco Talon
- Plugins framework
- DaemonSet deployment
Only in GitHub
- Git repositories
- Pull requests
- Code review
- Issues & projects
- GitHub Actions CI/CD
- GitHub Pages
- Security scanning
- Dependency management
What people use each for
The jobs each tool is most often brought in to do.
Falco
- A platform team that needs to know when a shell is opened inside a production container, which image scanning cannot detect because it happens at runtimenot GitHub
- A regulated business required to evidence host and container intrusion detection on Kubernetes nodes for an auditnot GitHub
- A security team wanting a vendor-neutral detection layer whose rules they can read and modify rather than a black-box agentnot GitHub
- A cluster where a compromised dependency might write to sensitive paths or open unexpected outbound connections, and only kernel-level visibility will catch itnot GitHub
GitHub
- Version controlnot Falco
- Code collaborationnot Falco
- CI/CD pipelinesnot Falco
- Project managementnot Falco
- Documentation hostingnot Falco
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Falco
- Falco detects and alerts but does not block; stopping an attack requires wiring up Falco Talon or your own response tooling, so out of the box a confirmed detection still means a human intervening after the fact
- The default rule set is noisy in real clusters and generates a large volume of benign matches from normal operational activity; without weeks of tuning, alert fatigue sets in and the team stops reading the feed, which is the usual failure mode
- There is no storage, console, search or case management in the project, so a working detection capability means also running Falcosidekick, an event store, a dashboard and alert routing, all of which you build, host and maintain
- The modern eBPF driver requires kernel 5.8 or later; older hosts fall back to the legacy probe or the kernel module, which brings driver-building against kernel headers and the operational fragility that comes with it on every kernel upgrade
- Per-node syscall instrumentation carries measurable CPU overhead on busy hosts, and the cost scales with syscall volume rather than with cluster size, so the noisiest and most performance-sensitive workloads are exactly the ones that feel it most
GitHub
- Acquired by Microsoft in 2018, reducing pure independence despite operational autonomy
- Primary focus on source control differs from purpose-built project management tools like Jira
- Pricing for enterprise features and private repositories adds up compared to some self-hosted alternatives
Pricing, plan by plan
Falco
Free- Falco (open source)Free
- Apache 2.0 licence, CNCF graduated project
- eBPF and kernel module drivers
- Full rules engine and default rule set
GitHub
Free- FreeFree
- Unlimited public/private repos
- 2,000 CI/CD minutes/month
- 500MB package storage
- Team$4/mo
- Everything in Free
- 3,000 CI/CD minutes/month
- 2GB package storage
- Enterprise$21/mo
- Everything in Team
- 50,000 CI/CD minutes/month
- 50GB package storage
Which should you pick?
Choose Falco if
- You need ebpf kernel instrumentation.
- You want to start without paying.
- You work on Linux, Self-hosted.
- You also want system call rules engine.
Choose GitHub if
- You need git repositories.
- You want to start without paying.
- You work on Web, Windows, macOS, iOS, Android.
- You also want pull requests.
Questions people ask
- Is Falco or GitHub better?
- Neither clearly leads. Falco starts at Free and GitHub at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Falco or GitHub?
- Falco starts at Free and GitHub at Free.
- Does Falco or GitHub run on more platforms?
- Falco runs on Linux, Self-hosted. GitHub runs on Web, Windows, macOS, iOS, Android.
- Can I use Falco for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Falco best used for?
- Falco is most often used for a platform team that needs to know when a shell is opened inside a production container, which image scanning cannot detect because it happens at runtime, a regulated business required to evidence host and container intrusion detection on kubernetes nodes for an audit, a security team wanting a vendor-neutral detection layer whose rules they can read and modify rather than a black-box agent, a cluster where a compromised dependency might write to sensitive paths or open unexpected outbound connections, and only kernel-level visibility will catch it. Of those, a platform team that needs to know when a shell is opened inside a production container, which image scanning cannot detect because it happens at runtime and a regulated business required to evidence host and container intrusion detection on kubernetes nodes for an audit are not what GitHub is typically brought in for.
- What can Falco do that GitHub cannot?
- Falco covers eBPF kernel instrumentation, System call rules engine, Container and Kubernetes context, Default rule set. GitHub covers Git repositories, Pull requests, Code review, Issues & projects.
Answered from the vendors’ own pages
Falco: Does Falco block attacks?
No. It detects and emits events. Response requires Falco Talon or your own automation on top.
GitHub: What is a Git repository and how does GitHub use it?
A repository is the centralized database that stores the complete collection of files and folders for a codebase, along with the revision history. GitHub uses Git to provide distributed version control access to repositories with version tracking, branching, and collaboration features.
SourceFalco: Is Falco owned by Sysdig?
Sysdig created and open sourced it, but it graduated within the CNCF in February 2024, so governance sits with the foundation rather than the vendor.
GitHub: How does GitHub authentication work?
When you connect to a GitHub repository from Git, you need to authenticate with GitHub using either HTTPS or SSH. GitHub supports multiple authentication methods including passwords, personal access tokens, SSH keys, and GitHub Apps.
SourceFalco: What does it cost?
The project is Apache 2.0 with no licence fee. The cost is the storage, routing, tuning and staff time needed to make its output useful.
GitHub: How long has GitHub been operating?
GitHub was founded in 2008 and launched publicly on April 10, 2008, making it the dominant git hosting platform for nearly two decades.
SourceFalco: What kernel version do I need?
Kernel 5.8 or later for the default modern eBPF driver. Older hosts need the legacy eBPF probe or the kernel module.
GitHub: Who owns GitHub and when did the acquisition occur?
Microsoft acquired GitHub for $7.5 billion USD, with the deal announced June 4, 2018 and completed October 26, 2018. GitHub operates as an independent subsidiary within Microsoft.
SourceRelated pages
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