incertum commented 10 months ago

What type of PR is this?

Uncomment one (or more) /kind <> lines:

/kind feature

/kind bug

/kind cleanup

/kind design

/kind documentation

/kind failing-test

Any specific area of the project related to this PR?

Uncomment one (or more) /area <> lines:

/area rules

/area registry

/area build

/area documentation

Proposed rule maturity level

Uncomment one (or more) /area <> lines (only for PRs that add or modify rules):

/area maturity-stable

/area maturity-incubating

/area maturity-sandbox

/area maturity-deprecated

What this PR does / why we need it:

Proposing to re-balance the following rules and assign maturity_incubating.

Execution from /dev/shm

-> Complementing "Detect release_agent File Container Escapes"

Launch Suspicious Network Tool in Container
Launch Suspicious Network Tool on Host
Launch Ingress Remote File Copy Tools in Container

-> Complementing "Netcat Remote Code Execution in Container" or "Redirect STDOUT/STDIN to Network Connection in Container"

Create files below dev
Read ssh information

-> Complementing rules around reading sensitive files from the /etc directory

Contact EC2 Instance Metadata Service From Container
Contact cloud metadata service from container

-> Complementing "Contact K8S API Server From Container", "Launch Excessively Capable Container", ...

Schedule Cron Jobs
System procs network activity
Unexpected UDP Traffic
User mgmt binaries
Program run with disallowed http proxy env

-> Of general interest, complementing "Run shell untrusted" and the like from the existing stable and incubating rules

Which issue(s) this PR fixes:

https://github.com/falcosecurity/rules/issues/126

Fixes #

Special notes for your reviewer:

github-actions[bot] commented 10 months ago

Rules files suggestions

falco_rules.yaml

Comparing 643e7ba2f281a739637998841230201a17aa6d77 with latest tag falco-rules-1.0.1

Major changes:

Macro always_true has been removed
Rule Disallowed SSH Connection has less tags than before
Rule Schedule Cron Jobs has less tags than before
Rule Update Package Repository has less tags than before
Rule Directory traversal monitored file read has less tags than before
Rule Read ssh information has less tags than before
Rule Read sensitive file trusted after startup has less tags than before
Rule Read sensitive file untrusted has less tags than before
Rule Modify binary dirs has less tags than before
Rule Change thread namespace has less tags than before
Rule Launch Privileged Container has less tags than before
Rule Launch Excessively Capable Container has less tags than before
Rule Launch Sensitive Mount Container has less tags than before
Rule System procs network activity has less tags than before
Rule Program run with disallowed http proxy env has less tags than before
Rule User mgmt binaries has less tags than before
Rule Create files below dev has less tags than before
Rule Contact EC2 Instance Metadata Service From Container has less tags than before
Rule Unexpected K8s NodePort Connection has been disabled at default
Rule Launch Suspicious Network Tool in Container has less tags than before
Rule Launch Suspicious Network Tool on Host has less tags than before
Rule Remove Bulk Data from Disk has less tags than before
Rule Set Setuid or Setgid bit has less tags than before
Rule Create Hidden Files or Directories has less tags than before
Rule Launch Remote File Copy Tools in Container has less tags than before
Rule Create Symlink Over Sensitive Files has less tags than before
Rule Create Hardlink Over Sensitive Files has less tags than before
Rule Detect outbound connections to common miner pool ports has less tags than before
Rule Detect crypto miners using the Stratum protocol has less tags than before
Rule Packet socket created in container has less tags than before
Rule Redirect STDOUT/STDIN to Network Connection in Container has less tags than before
Rule Linux Kernel Module Injection Detected has less tags than before
Rule Debugfs Launched in Privileged Container has less tags than before
Rule Mount Launched in Privileged Container has less tags than before
Rule Detect release_agent File Container Escapes has less tags than before
Rule Read environment variable from /proc files has less tags than before
Rule PTRACE attached to process has less tags than before
Rule Execution from /dev/shm has less tags than before

Patch changes:

Rule Disallowed SSH Connection changed its output fields
Rule Disallowed SSH Connection has more tags than before
Rule Unexpected outbound connection destination changed its output fields
Rule Unexpected outbound connection destination has more tags than before
Rule Unexpected inbound connection source changed its output fields
Rule Unexpected inbound connection source has more tags than before
Rule Modify Shell Configuration File changed its output fields
Rule Modify Shell Configuration File has more tags than before
Rule Read Shell Configuration File changed its output fields
Rule Read Shell Configuration File has more tags than before
Rule Schedule Cron Jobs changed its output fields
Rule Schedule Cron Jobs has more tags than before
Rule Update Package Repository changed its output fields
Rule Update Package Repository has more tags than before
Rule Write below binary dir changed its output fields
Rule Write below binary dir has more tags than before
Rule Write below monitored dir changed its output fields
Rule Write below monitored dir has more tags than before
Rule Directory traversal monitored file read changed its output fields
Rule Directory traversal monitored file read has more tags than before
Rule Read ssh information changed its output fields
Rule Read ssh information has more tags than before
Rule Write below etc changed its output fields
Rule Write below etc has more tags than before
Rule Write below root changed its output fields
Rule Write below root has more tags than before
Rule Read sensitive file trusted after startup changed its output fields
Rule Read sensitive file trusted after startup has more tags than before
Rule Read sensitive file untrusted changed its output fields
Rule Read sensitive file untrusted has more tags than before
Rule Write below rpm database changed its output fields
Rule Write below rpm database has more tags than before
Rule DB program spawned process changed its output fields
Rule DB program spawned process has more tags than before
Rule Modify binary dirs changed its output fields
Rule Modify binary dirs has more tags than before
Rule Mkdir binary dirs changed its output fields
Rule Mkdir binary dirs has more tags than before
Rule Change thread namespace changed its output fields
Rule Change thread namespace has more tags than before
Rule Run shell untrusted changed its output fields
Rule Run shell untrusted has more tags than before
Rule Run shell untrusted has a more urgent priority than before
Rule Launch Privileged Container changed its output fields
Rule Launch Privileged Container has more tags than before
Rule Launch Excessively Capable Container changed its output fields
Rule Launch Excessively Capable Container has more tags than before
Rule Launch Sensitive Mount Container changed its output fields
Rule Launch Sensitive Mount Container has more tags than before
Rule Launch Disallowed Container changed its output fields
Rule Launch Disallowed Container has more tags than before
Rule System user interactive changed its output fields
Rule System user interactive has more tags than before
Rule Terminal shell in container has more tags than before
Rule System procs network activity changed its output fields
Rule System procs network activity has more tags than before
Rule Program run with disallowed http proxy env changed its output fields
Rule Program run with disallowed http proxy env has more tags than before
Rule Interpreted procs inbound network activity changed its output fields
Rule Interpreted procs inbound network activity has more tags than before
Rule Interpreted procs outbound network activity changed its output fields
Rule Interpreted procs outbound network activity has more tags than before
Rule Unexpected UDP Traffic changed its output fields
Rule Unexpected UDP Traffic has more tags than before
Rule Non sudo setuid changed its output fields
Rule Non sudo setuid has more tags than before
Rule User mgmt binaries changed its output fields
Rule User mgmt binaries has more tags than before
Rule Create files below dev changed its output fields
Rule Create files below dev has more tags than before
Rule Contact EC2 Instance Metadata Service From Container changed its output fields
Rule Contact EC2 Instance Metadata Service From Container has more tags than before
Rule Contact cloud metadata service from container changed its output fields
Rule Contact cloud metadata service from container has more tags than before
Rule Contact K8S API Server From Container changed its output fields
Rule Contact K8S API Server From Container has more tags than before
Rule Unexpected K8s NodePort Connection changed its output fields
Rule Unexpected K8s NodePort Connection has more tags than before
Rule Launch Package Management Process in Container changed its output fields
Rule Launch Package Management Process in Container has more tags than before
Rule Netcat Remote Code Execution in Container changed its output fields
Rule Netcat Remote Code Execution in Container has more tags than before
Rule Launch Suspicious Network Tool in Container changed its output fields
Rule Launch Suspicious Network Tool in Container has more tags than before
Rule Launch Suspicious Network Tool on Host changed its output fields
Rule Launch Suspicious Network Tool on Host has more tags than before
Rule Search Private Keys or Passwords changed its output fields
Rule Search Private Keys or Passwords has more tags than before
Rule Clear Log Activities changed its output fields
Rule Clear Log Activities has more tags than before
Rule Remove Bulk Data from Disk changed its output fields
Rule Remove Bulk Data from Disk has more tags than before
Rule Delete or rename shell history changed its output fields
Rule Delete or rename shell history has more tags than before
Rule Delete Bash History changed its output fields
Rule Delete Bash History has more tags than before
Rule Set Setuid or Setgid bit changed its output fields
Rule Set Setuid or Setgid bit has more tags than before
Rule Create Hidden Files or Directories changed its output fields
Rule Create Hidden Files or Directories has more tags than before
Rule Launch Remote File Copy Tools in Container changed its output fields
Rule Launch Remote File Copy Tools in Container has more tags than before
Rule Create Symlink Over Sensitive Files changed its output fields
Rule Create Symlink Over Sensitive Files has more tags than before
Rule Create Hardlink Over Sensitive Files changed its output fields
Rule Create Hardlink Over Sensitive Files has more tags than before
Rule Detect outbound connections to common miner pool ports changed its output fields
Rule Detect outbound connections to common miner pool ports has more tags than before
Rule Detect crypto miners using the Stratum protocol changed its output fields
Rule Detect crypto miners using the Stratum protocol has more tags than before
Rule The docker client is executed in a container changed its output fields
Rule The docker client is executed in a container has more tags than before
Rule Packet socket created in container changed its output fields
Rule Packet socket created in container has more tags than before
Rule Network Connection outside Local Subnet changed its output fields
Rule Network Connection outside Local Subnet has more tags than before
Rule Outbound or Inbound Traffic not to Authorized Server Process and Port changed its output fields
Rule Outbound or Inbound Traffic not to Authorized Server Process and Port has more tags than before
Rule Redirect STDOUT/STDIN to Network Connection in Container changed its output fields
Rule Redirect STDOUT/STDIN to Network Connection in Container has more tags than before
Rule Container Drift Detected (chmod) changed its output fields
Rule Container Drift Detected (chmod) has more tags than before
Rule Container Drift Detected (open+create) changed its output fields
Rule Container Drift Detected (open+create) has more tags than before
Rule Outbound Connection to C2 Servers changed its output fields
Rule Outbound Connection to C2 Servers has more tags than before
Rule Linux Kernel Module Injection Detected changed its output fields
Rule Linux Kernel Module Injection Detected has more tags than before
Rule Container Run as Root User changed its output fields
Rule Container Run as Root User has more tags than before
Rule Sudo Potential Privilege Escalation changed its output fields
Rule Sudo Potential Privilege Escalation has more tags than before
Rule Debugfs Launched in Privileged Container changed its output fields
Rule Debugfs Launched in Privileged Container has more tags than before
Rule Mount Launched in Privileged Container changed its output fields
Rule Mount Launched in Privileged Container has more tags than before
Rule Unprivileged Delegation of Page Faults Handling to a Userspace Process changed its output fields
Rule Unprivileged Delegation of Page Faults Handling to a Userspace Process has more tags than before
Rule Launch Ingress Remote File Copy Tools in Container changed its output fields
Rule Launch Ingress Remote File Copy Tools in Container has more tags than before
Rule Polkit Local Privilege Escalation Vulnerability (CVE-2021-4034) changed its output fields
Rule Polkit Local Privilege Escalation Vulnerability (CVE-2021-4034) has more tags than before
Rule Detect release_agent File Container Escapes changed its output fields
Rule Detect release_agent File Container Escapes has more tags than before
Rule Java Process Class File Download changed its output fields
Rule Java Process Class File Download has more tags than before
Rule Modify Container Entrypoint changed its output fields
Rule Modify Container Entrypoint has more tags than before
Rule Read environment variable from /proc files changed its output fields
Rule Read environment variable from /proc files has more tags than before
Rule PTRACE attached to process changed its output fields
Rule PTRACE attached to process has more tags than before
Rule PTRACE anti-debug attempt changed its output fields
Rule PTRACE anti-debug attempt has more tags than before
Rule Find AWS Credentials changed its output fields
Rule Find AWS Credentials has more tags than before
Rule Execution from /dev/shm changed its output fields
Rule Execution from /dev/shm has more tags than before
Rule Drop and execute new binary in container changed its output fields
Rule Drop and execute new binary in container has more tags than before

darryk10 commented 10 months ago

Hi @incertum just a quick question/comment: Looking at the maturity level, the maturity_incubation rules should be set as disabled by default. However I see rules like Update Package Repository, Write below etc, Launch Sensitive Mount Container and others still enabled. If we decide to upgrade the maturity level we should also disable them by default. In general I agree with the change and all the rules in the PR are stable and in the ruleset since a lot of time.

incertum commented 10 months ago

Hi @incertum just a quick question/comment: Looking at the maturity level, the maturity_incubation rules should be set as disabled by default.

We need to update the document as with the intention of splitting the rules, disabled now means we don't ship them by default. Taking a note of that in the tracking issue.

However I see rules like Update Package Repository, Write below etc, Launch Sensitive Mount Container and others still enabled. If we decide to upgrade the maturity level we should also disable them by default. In general I agree with the change and all the rules in the PR are stable and in the ruleset since a lot of time.

Thank you and agreed, I have removed them from the upgrade for now.

github-actions[bot] commented 10 months ago

Rules files suggestions

falco_rules.yaml

Comparing 3317ef20fa63916f1063352e96a51aa2551e0ea3 with latest tag falco-rules-1.0.1

Major changes:

Macro always_true has been removed
Rule Disallowed SSH Connection has less tags than before
Rule Schedule Cron Jobs has less tags than before
Rule Update Package Repository has less tags than before
Rule Directory traversal monitored file read has less tags than before
Rule Read ssh information has less tags than before
Rule Read sensitive file trusted after startup has less tags than before
Rule Read sensitive file untrusted has less tags than before
Rule Modify binary dirs has less tags than before
Rule Change thread namespace has less tags than before
Rule Launch Privileged Container has less tags than before
Rule Launch Excessively Capable Container has less tags than before
Rule Launch Sensitive Mount Container has less tags than before
Rule System procs network activity has less tags than before
Rule Program run with disallowed http proxy env has less tags than before
Rule User mgmt binaries has less tags than before
Rule Create files below dev has less tags than before
Rule Contact EC2 Instance Metadata Service From Container has less tags than before
Rule Unexpected K8s NodePort Connection has been disabled at default
Rule Launch Suspicious Network Tool in Container has less tags than before
Rule Launch Suspicious Network Tool on Host has less tags than before
Rule Remove Bulk Data from Disk has less tags than before
Rule Set Setuid or Setgid bit has less tags than before
Rule Create Hidden Files or Directories has less tags than before
Rule Launch Remote File Copy Tools in Container has less tags than before
Rule Create Symlink Over Sensitive Files has less tags than before
Rule Create Hardlink Over Sensitive Files has less tags than before
Rule Detect outbound connections to common miner pool ports has less tags than before
Rule Detect crypto miners using the Stratum protocol has less tags than before
Rule Packet socket created in container has less tags than before
Rule Redirect STDOUT/STDIN to Network Connection in Container has less tags than before
Rule Linux Kernel Module Injection Detected has less tags than before
Rule Debugfs Launched in Privileged Container has less tags than before
Rule Mount Launched in Privileged Container has less tags than before
Rule Detect release_agent File Container Escapes has less tags than before
Rule Read environment variable from /proc files has less tags than before
Rule PTRACE attached to process has less tags than before
Rule Execution from /dev/shm has less tags than before

Patch changes:

Rule Disallowed SSH Connection changed its output fields
Rule Disallowed SSH Connection has more tags than before
Rule Unexpected outbound connection destination changed its output fields
Rule Unexpected outbound connection destination has more tags than before
Rule Unexpected inbound connection source changed its output fields
Rule Unexpected inbound connection source has more tags than before
Rule Modify Shell Configuration File changed its output fields
Rule Modify Shell Configuration File has more tags than before
Rule Read Shell Configuration File changed its output fields
Rule Read Shell Configuration File has more tags than before
Rule Schedule Cron Jobs changed its output fields
Rule Schedule Cron Jobs has more tags than before
Rule Update Package Repository changed its output fields
Rule Update Package Repository has more tags than before
Rule Write below binary dir changed its output fields
Rule Write below binary dir has more tags than before
Rule Write below monitored dir changed its output fields
Rule Write below monitored dir has more tags than before
Rule Directory traversal monitored file read changed its output fields
Rule Directory traversal monitored file read has more tags than before
Rule Read ssh information changed its output fields
Rule Read ssh information has more tags than before
Rule Write below etc changed its output fields
Rule Write below etc has more tags than before
Rule Write below root changed its output fields
Rule Write below root has more tags than before
Rule Read sensitive file trusted after startup changed its output fields
Rule Read sensitive file trusted after startup has more tags than before
Rule Read sensitive file untrusted changed its output fields
Rule Read sensitive file untrusted has more tags than before
Rule Write below rpm database changed its output fields
Rule Write below rpm database has more tags than before
Rule DB program spawned process changed its output fields
Rule DB program spawned process has more tags than before
Rule Modify binary dirs changed its output fields
Rule Modify binary dirs has more tags than before
Rule Mkdir binary dirs changed its output fields
Rule Mkdir binary dirs has more tags than before
Rule Change thread namespace changed its output fields
Rule Change thread namespace has more tags than before
Rule Run shell untrusted changed its output fields
Rule Run shell untrusted has more tags than before
Rule Run shell untrusted has a more urgent priority than before
Rule Launch Privileged Container changed its output fields
Rule Launch Privileged Container has more tags than before
Rule Launch Excessively Capable Container changed its output fields
Rule Launch Excessively Capable Container has more tags than before
Rule Launch Sensitive Mount Container changed its output fields
Rule Launch Sensitive Mount Container has more tags than before
Rule Launch Disallowed Container changed its output fields
Rule Launch Disallowed Container has more tags than before
Rule System user interactive changed its output fields
Rule System user interactive has more tags than before
Rule Terminal shell in container has more tags than before
Rule System procs network activity changed its output fields
Rule System procs network activity has more tags than before
Rule Program run with disallowed http proxy env changed its output fields
Rule Program run with disallowed http proxy env has more tags than before
Rule Interpreted procs inbound network activity changed its output fields
Rule Interpreted procs inbound network activity has more tags than before
Rule Interpreted procs outbound network activity changed its output fields
Rule Interpreted procs outbound network activity has more tags than before
Rule Unexpected UDP Traffic changed its output fields
Rule Unexpected UDP Traffic has more tags than before
Rule Non sudo setuid changed its output fields
Rule Non sudo setuid has more tags than before
Rule User mgmt binaries changed its output fields
Rule User mgmt binaries has more tags than before
Rule Create files below dev changed its output fields
Rule Create files below dev has more tags than before
Rule Contact EC2 Instance Metadata Service From Container changed its output fields
Rule Contact EC2 Instance Metadata Service From Container has more tags than before
Rule Contact cloud metadata service from container changed its output fields
Rule Contact cloud metadata service from container has more tags than before
Rule Contact K8S API Server From Container changed its output fields
Rule Contact K8S API Server From Container has more tags than before
Rule Unexpected K8s NodePort Connection changed its output fields
Rule Unexpected K8s NodePort Connection has more tags than before
Rule Launch Package Management Process in Container changed its output fields
Rule Launch Package Management Process in Container has more tags than before
Rule Netcat Remote Code Execution in Container changed its output fields
Rule Netcat Remote Code Execution in Container has more tags than before
Rule Launch Suspicious Network Tool in Container changed its output fields
Rule Launch Suspicious Network Tool in Container has more tags than before
Rule Launch Suspicious Network Tool on Host changed its output fields
Rule Launch Suspicious Network Tool on Host has more tags than before
Rule Search Private Keys or Passwords changed its output fields
Rule Search Private Keys or Passwords has more tags than before
Rule Clear Log Activities changed its output fields
Rule Clear Log Activities has more tags than before
Rule Remove Bulk Data from Disk changed its output fields
Rule Remove Bulk Data from Disk has more tags than before
Rule Delete or rename shell history changed its output fields
Rule Delete or rename shell history has more tags than before
Rule Delete Bash History changed its output fields
Rule Delete Bash History has more tags than before
Rule Set Setuid or Setgid bit changed its output fields
Rule Set Setuid or Setgid bit has more tags than before
Rule Create Hidden Files or Directories changed its output fields
Rule Create Hidden Files or Directories has more tags than before
Rule Launch Remote File Copy Tools in Container changed its output fields
Rule Launch Remote File Copy Tools in Container has more tags than before
Rule Create Symlink Over Sensitive Files changed its output fields
Rule Create Symlink Over Sensitive Files has more tags than before
Rule Create Hardlink Over Sensitive Files changed its output fields
Rule Create Hardlink Over Sensitive Files has more tags than before
Rule Detect outbound connections to common miner pool ports changed its output fields
Rule Detect outbound connections to common miner pool ports has more tags than before
Rule Detect crypto miners using the Stratum protocol changed its output fields
Rule Detect crypto miners using the Stratum protocol has more tags than before
Rule The docker client is executed in a container changed its output fields
Rule The docker client is executed in a container has more tags than before
Rule Packet socket created in container changed its output fields
Rule Packet socket created in container has more tags than before
Rule Network Connection outside Local Subnet changed its output fields
Rule Network Connection outside Local Subnet has more tags than before
Rule Outbound or Inbound Traffic not to Authorized Server Process and Port changed its output fields
Rule Outbound or Inbound Traffic not to Authorized Server Process and Port has more tags than before
Rule Redirect STDOUT/STDIN to Network Connection in Container changed its output fields
Rule Redirect STDOUT/STDIN to Network Connection in Container has more tags than before
Rule Container Drift Detected (chmod) changed its output fields
Rule Container Drift Detected (chmod) has more tags than before
Rule Container Drift Detected (open+create) changed its output fields
Rule Container Drift Detected (open+create) has more tags than before
Rule Outbound Connection to C2 Servers changed its output fields
Rule Outbound Connection to C2 Servers has more tags than before
Rule Linux Kernel Module Injection Detected changed its output fields
Rule Linux Kernel Module Injection Detected has more tags than before
Rule Container Run as Root User changed its output fields
Rule Container Run as Root User has more tags than before
Rule Sudo Potential Privilege Escalation changed its output fields
Rule Sudo Potential Privilege Escalation has more tags than before
Rule Debugfs Launched in Privileged Container changed its output fields
Rule Debugfs Launched in Privileged Container has more tags than before
Rule Mount Launched in Privileged Container changed its output fields
Rule Mount Launched in Privileged Container has more tags than before
Rule Unprivileged Delegation of Page Faults Handling to a Userspace Process changed its output fields
Rule Unprivileged Delegation of Page Faults Handling to a Userspace Process has more tags than before
Rule Launch Ingress Remote File Copy Tools in Container changed its output fields
Rule Launch Ingress Remote File Copy Tools in Container has more tags than before
Rule Polkit Local Privilege Escalation Vulnerability (CVE-2021-4034) changed its output fields
Rule Polkit Local Privilege Escalation Vulnerability (CVE-2021-4034) has more tags than before
Rule Detect release_agent File Container Escapes changed its output fields
Rule Detect release_agent File Container Escapes has more tags than before
Rule Java Process Class File Download changed its output fields
Rule Java Process Class File Download has more tags than before
Rule Modify Container Entrypoint changed its output fields
Rule Modify Container Entrypoint has more tags than before
Rule Read environment variable from /proc files changed its output fields
Rule Read environment variable from /proc files has more tags than before
Rule PTRACE attached to process changed its output fields
Rule PTRACE attached to process has more tags than before
Rule PTRACE anti-debug attempt changed its output fields
Rule PTRACE anti-debug attempt has more tags than before
Rule Find AWS Credentials changed its output fields
Rule Find AWS Credentials has more tags than before
Rule Execution from /dev/shm changed its output fields
Rule Execution from /dev/shm has more tags than before
Rule Drop and execute new binary in container changed its output fields
Rule Drop and execute new binary in container has more tags than before

leogr commented 10 months ago

We need to update the document as with the intention of splitting the rules, disabled now means we don't ship them by default. Taking a note of that in the tracking issue.

:+1:

poiana commented 10 months ago

LGTM label has been added.

Git tree hash: b322c83e6fb512fb030aca7dfdaffdc8d48f31e2

poiana commented 10 months ago

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: darryk10, incertum, leogr

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/falcosecurity/rules/blob/main/OWNERS)~~ [incertum,leogr] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

falcosecurity / rules

cleanup(rules): re-balance rules, bump several rules to maturity_incubating #140

Rules files suggestions

falco_rules.yaml

Rules files suggestions

falco_rules.yaml