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1,821 Commits 121 Branches 172 Tags 104 MiB
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Author SHA1 Message Date
Lorenzo Fontana
86b473e224 update(userspace/falco): utilities to detect unix socket prefix in string 
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-21 18:15:46 +02:00
Mark Stemm
d1c9aae881 rule(list allowed_k8s_users): Add vertical pod autoscaler as known k8s users 
https://github.com/kubernetes/autoscaler/tree/master/vertical-pod-autoscaler

Example alert:
---
K8s Operation performed by user not in allowed list of
users (user=vpa-recommender target=vpa-recommender/endpoints verb=update
uri=core/v1/namespaces/kube-system/endpoints/vpa-recommender resp=200)

K8s Operation performed by user not in allowed list of
users (user=vpa-updater target=vpa-updater/endpoints verb=update
uri=core/v1/namespaces/kube-system/endpoints/vpa-updater resp=200)
---

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
 2020-05-21 10:57:42 +02:00
Mark Stemm
986ea28279 rule(macro user_known_k8s_client_container): Allow hcp-tunnelfront torun kubectl in containers 
https://stackoverflow.com/questions/50349586/what-is-hcp-tunnelfront

Example alert:

---
Docker or kubernetes client executed in container (user=root
parent=run-tunnel-fron cmdline=kubectl
--kubeconfig=/etc/kubernetes/kubeconfig/kubeconfig get secret
tunnelfront --namespace=kube-system --output json --ignore-not-found
image=mcr.microsoft.com/aks/hcp/hcp-tunnel-front)
---

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
 2020-05-21 10:57:42 +02:00
Mark Stemm
5266618689 rule(macro lvprogs_writing_conf): Add lvs as a lvm program 
Example event. I'm pretty sure the full file in this case is /etc/lvm/cache:

---
File below /etc opened for writing (user=root command=lvs --noheadings
--readonly --separator=";" -a -o
lv_tags,lv_path,lv_name,vg_name,lv_uuid,lv_size parent=ceph-volume
pcmdline=ceph-volume /usr/sbin/ceph-volume inventory --format json file=/etc/lvm/c...
---

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
 2020-05-21 10:57:42 +02:00
Mark Stemm
fa3d2eb473 rule(macro trusted_logging_images): Let azure-npm image write to /var/log 
"The Azure's NPM is a a daemonset that supports network policies as
defined by the Kubernetes policy specification."

Example event:

---
Log files were tampered (user=root command=azure-npm
file=/var/log/iptables.conf CID1 image=mcr.microsoft.com/containernetworking/azure-npm)
---

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
 2020-05-21 10:57:42 +02:00
Mark Stemm
acb3f94786 rule(macro trusted_logging_images): Add addl fluentd image 
Openshift specific variant, example alert:

---
Log files were tampered (user=root command=fluentd /usr/bin/fluentd
--no-supervisor file=/var/log/journal.pos CID1 image=registry.redhat.io/openshift3/ose-logging-fluentd)
---

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
 2020-05-21 10:57:42 +02:00
kaizhe
d1af7e139f rule update: fix macro reference 
Signed-off-by: kaizhe <derek0405@gmail.com>
 2020-05-21 10:55:53 +02:00
Leonardo Grasso
434a5abc8b docs(CONTRIBUTING.md): update slack channel URL 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-20 18:07:51 +02:00
Lorenzo Fontana
fd97f99b9f build: focal builder generic kernel headers 
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-19 16:34:58 +02:00
Lorenzo Fontana
555bf1f10d build: use ubuntu focal instead of bionic during the ubuntu CI step 
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-19 16:34:58 +02:00
Leonardo Grasso
f3f512c6dd fix(.circleci): correct publishing command 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 18:16:53 +02:00
Leonardo Grasso
8d79c11953 fix(CHANGELOG.md): correct typo 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>

Co-authored-by: Leo Di Donato <leodidonato@gmail.com>
 2020-05-18 16:56:21 +02:00
Leonardo Grasso
439152c8d8 docs: changelog for 0.23.0 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 16:56:21 +02:00
Leonardo Grasso
3d3d537d85 update(docker/falco-driver-loader): propagate all args 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 15:16:59 +02:00
Leonardo Grasso
88dbc78a44 fix(scripts/falco-driver-loader): exit when bpf download fails 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 15:16:59 +02:00
Leonardo Grasso
59c2e6b421 update(scripts/falco-driver-loader): break apart logic 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 15:16:59 +02:00
Leonardo Grasso
33c93e6c29 chore(scripts/falco-driver-loader): improve messages 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 15:16:59 +02:00
Leonardo Grasso
46483339a3 fix(test): correct kernel module name 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 14:08:25 +02:00
Leonardo Grasso
762ef015b8 fix(scripts): correct kernel module name 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 14:08:25 +02:00
Leonardo Grasso
b887c92c91 docs(RELEASE.md): correct typo 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-18 11:41:05 +02:00
Reshad Patuck
efd0bf1967 fix(falco-driver-loader): target for ubuntu is ubuntu-generic 
The upstream files for the generic Ubuntu kernel are all called ubuntu-generic
see: https://dl.bintray.com/falcosecurity/driver/96bd9bc560f67742738eb7255aeb4d03046b8045/

Signed-off-by: Reshad Patuck <reshad@patuck.net>
 2020-05-15 19:20:29 +02:00
Leo Di Donato
5c69639a69 update(.github): remove examples and integrations from PR template 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2020-05-15 11:27:18 +02:00
Leonardo Grasso
b8875df48f fix(.circleci): correct no-driver image aliasing 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-15 11:20:56 +02:00
Leonardo Grasso
368817a95d fix(docker/no-driver): correct config value substitution 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-15 11:20:56 +02:00
Leonardo Grasso
622a6c1e44 fix(test/driver-loader): source script to get env vars populated 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-15 11:19:31 +02:00
Leonardo Grasso
95e7242d13 test: add driver-loader integration tests 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-15 11:19:31 +02:00
Leonardo Grasso
c42cb1858c update(docker/falco): rename folder for naminig consistency 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-14 18:59:29 +02:00
Leonardo Grasso
935d9f5378 fix(docker/no-driver): enable time_format_iso_8601 by default 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-14 18:59:29 +02:00
Leonardo Grasso
2345ea2770 new(docker): add falco-no-driver image 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-14 18:59:29 +02:00
Leonardo Grasso
901239c3c8 docs(docker): add falcosecurity/falco-no-driver image 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-14 18:59:29 +02:00
Lorenzo Fontana
d0f4f7cbb5 docs(tests): fix typo 
Co-authored-by: Leonardo Grasso <me@leonardograsso.com>
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-14 15:02:15 +02:00
Lorenzo Fontana
d67b3f5577 docs(CONTRIBUTING): mention the unit test page on CONTRIBUTING 
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-14 15:02:15 +02:00
Lorenzo Fontana
1d43d4eb40 build(tests): allow to pass FALCO_TESTS_ARGUMENTS to the tests target 
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-14 15:02:15 +02:00
Lorenzo Fontana
e9e2547a44 docs(tests): initial unit-tests readme 
Signed-off-by: Lorenzo Fontana <lo@linux.com>
 2020-05-14 15:02:15 +02:00
Leonardo Grasso
0f23a9477f update(docker/OWNERS): add myself to approvers 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-14 14:09:46 +02:00
Leonardo Grasso
9242c45214 update(examples): move /examples to contrib repo 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-14 12:54:09 +02:00
Leonardo Grasso
ede2ef8706 update(integration): move /integration to contrib repo 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-13 15:15:40 +02:00
Leonardo Grasso
0c4074b7a9 update(docker): remove minimal image 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-13 10:39:07 +02:00
Leonardo Grasso
05c684d68c test: add bin package (tar.gz) to integration test 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-12 19:22:49 +02:00
Leonardo Grasso
a520a9b666 update(proposals/20200506-artifacts-scope-part-2.md): resolution about image naming 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-12 18:53:46 +02:00
Leonardo Grasso
9393ae9e03 fix(proposals/20200506-artifacts-scope): typos 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-12 18:53:46 +02:00
Leonardo Grasso
fcd2849a5d update(proposals/20200506-artifacts-scope): refinements 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>

As per https://github.com/falcosecurity/falco/pull/1184/files#r420856406
 2020-05-12 18:53:46 +02:00
Leo Di Donato
c7573c3db9 update(proposals/20200506-artifacts-scope-part-2): refinements to the future SoA of Falco artifacts and images 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2020-05-12 18:53:46 +02:00
Leo Di Donato
737ef557ae update(proposals/20200506-artifacts-scope-part-1): improvements to SoA of Falco artifacts and images 
Co-authored-by: Lorenzo Fontana <lo@linux.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>

Co-authored-by: Lorenzo Fontana <lo@linux.com>
 2020-05-12 18:53:46 +02:00
Leonardo Grasso
078c98f847 docs(proposal): split artifacts scope proposal in 2 parts 
Still some TODOs

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-12 18:53:46 +02:00
Leonardo Grasso
63eafd2ff8 docs(proposals/20200504-falco-artifacts-scope.md): update from review 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-12 18:53:46 +02:00
Leonardo Grasso
69714a8124 fix(proposals/20200504-falco-artifacts-scope.md): minor fixes 
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com>
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2020-05-12 18:53:46 +02:00
Kris Nova
b6bbc27e57 feat(docs): "Official Support" is the highest and most coveted status. 
Signed-off-by: Kris Nova <kris@nivenly.com>
 2020-05-12 18:53:46 +02:00
Kris Nova
df3fc73e55 feat(docs): Updating proposal with new vernacular 
Signed-off-by: Kris Nova <kris@nivenly.com>
 2020-05-12 18:53:46 +02:00
Kris Nova
b9bf985fae feat(proposal): Adding artifacts scope and proposal 
- Highlights scope of Falco
 - Highlights subprojects and groups evolution
 - Defines build artifacts
 - Defines artifact naming convention
 - Dictates that we take action to make these changes happen

Signed-off-by: Kris Nova <kris@nivenly.com>
 2020-05-12 18:53:46 +02:00