2022 Archive

2022 Archive of released Falco Rules.

Commit Date	Rule Notes	Version of the Falco Rules Installer (On-Prem)
December 04, 2022	Rule Changes Reduced false positives for the following rules: `eBPF Program Loaded into Kernel` `Non sudo setuid` `Read SSH information` `Read Shell Configuration File` `Write below etc` `Reconnaissance attempt to find SUID binaries` `Suspicious Domain Contacted` Updated IoCs Ruleset with new findings. Improved detection for the `Non sudo setuid` rule. Added the following rule: `Detect cloned process by PRoot` Default Policy Changes Added the `Detect cloned process by PRoot` rule.	0.96.0
December 01, 2022	Rule Changes Disabled the `Create Hidden Files or Directories` rule.	0.94.2
November 29, 2022	Rule Changes Improved output for the `Suspicious Cron Modification` rule. Reduced false positive for the `Read SSH information` rule. Updated IoCs Ruleset with new findings. Enabled the `Create Hidden Files or Directories`rule. Added the `Create/modify EKS serviceaccount bound`rule to the AWS Identity and Access Management (IAM) role. Added the `Suspicious Domain Contacted`rule. Default Policy Changes Added the `Suspicious Domain Contacted`rule. Added the `Create/modify EKS serviceaccount bound`rule to the AWS IAM role.	0.94.0
November 22, 2022	Rule Changes Reduced false positives for the following rules: `Privileged Shell Spawned Inside Container` `Clear Log Activities` `Read ssh information` `Search Private Keys or Passwords` `Launch Suspicious Network Tool in Container` `Container Run as Root User` `Change Thread Namespace` `Read Shell Configuration File` Improved tags for the `eBPF Program Loaded into Kernel`rule. Updated IoCs Ruleset with new findings. Improved detection for the `Non sudo setuid` rule. Added the following rules: `Mutated Pod Detected` `Configmap aws-auth changed` Default Policy Changes Added the following rules: `Mutated Pod Detected` `Configmap aws-auth changed`	0.93.0
November 10, 2022	Rule Changes Reduced false positives for the following rules: `Suspicious Kernel Parameter Modification` `The docker client is executed in a container` `Mount Launched in Privileged Container` `Reconnaissance attempt to find SUID binaries` `PTRACE attached to process` `Linux Kernel Module Injection Detected` Updated IoCs Ruleset with new findings. Improved detection for the `Non sudo setuid` rule. Added the following rules: `Redirect STDOUT/STDIN to Network Connection in Host` `Lastlog files cleared` Default Policy Changes Added the following rules: `Redirect STDOUT/STDIN to Network Connection in Host` `Lastlog files cleared` Move the `Unexpected Connection from legitimate Process/Port` rule to Default Policy	0.92.0
October 19, 2022	Rule Changes Renamed lists, macros, and rules for Falco Cloud. Added the `Unexpected Connection from legitimate Process/Port` rule. Updated IoCs Ruleset with new findings. Edited the output for the `Reconnaissance attempt to find SUID binaries` rule. Default Policy Changes Renamed lists, macros, and rules for Falco Cloud. Added the `Unexpected Connection from legitimate Process/Port` rule.	0.91.0
October 14, 2022	Rule Changes Updated the `sensitive_kernel_parameter_files` list to detect changes on the `ptrace_scope` file. Added the `Diamorphine Rootkit Activity` rule. Updated IoCs Ruleset with new findings. Reduced false positives in the `Dump memory for credentials` rule. Default Policy Changes Added the `Diamorphine Rootkit Activity` rule. Reduced false positives in the `Dump memory for credentials` rule.	0.90.0
October 07, 2022	Rule Changes Tuning the `Dump memory for credentials` on rule. Added the following rules: `kill malicious process` `detect dump memory for credentials` Updated IoCs Ruleset with new findings. Updated Cloud Mitre tags. Reduced false positives in Falco Rules. Added new ruless: `Dump memory for credentials` `Kill known malicious process` Use glob in the `user_ssh_directory` macro and remove `openat2` from conditions. Added an exception to the `AWS Command Executed by Untrusted User` rule. Changed exception in the `Change Resource Record Sets` rule. Changed the `allowed_k8s_users` list. Default Policy Changes Tuned the `Dump memory for credentials` rule. Added new rules: `Dump memory for credentials` `Kill known malicious process`	0.89.0
September 27, 2022	Rule Changes Increased IoCs and added additional exceptions. Disabled Simple Storage Service (S3) versioning. Default Policy Changes Disabled S3 versioning	0.88.0
September 23, 2022	Rule Changes Increased IoCs and added additional exceptions. Added exclusions to reduce false positives. Adding additional parameters to `sensitive_kernel_parameter_files` list.	0.87.0
September 09, 2022	Rule Changes Added exception to reduce false positives in the `sysdig_commercial_images`macro. Updated IoCs Ruleset with new findings.	0.86.0
September 08, 2022	Rule Changes Added additional exceptions to aid in addressing false positives: `Suspicious Kernel Parameter Modification`. Updated IoCs Ruleset with new findings. Default Policy Changes Removed the following rules from default policies:`Scripting Language Execution below dev`.	0.85.0
August 24, 2022	Rule Changes New rules:`Share RDS Snapshot with Foreign Account` Rule tuning for the following: `PTRACE anti-debug attempt` `Suspicious Cron Modification` `Suspicious Java Child Processes` `Create Symlink Over Sensitive Files` `Netcat Remote Code Execution in Container` `eBPF Program Loaded into Kernel` Updated IoCs Ruleset with new findings.	0.83.0
August 19, 2022	Rule Changes Fixed the output for two `PTRACE` rules. Added additional conditions to improve detections for `Delete/rename Bash History`. Enable the `do_unexpected_udp_check`macro. Added the new rule: `GCP Firewall Remote Access from Internet`. It detects remote access ports allowed through the firewall from the public internet (0.0.0.0/0). Auto-Tuner Exception Updates Added additional exceptions for `Privileged Shell Inside Container`. Added Azure core image to the exception, `Suspicious Cron Modification`.	0.82.0
Aug 11, 2022	Rule Changes Added Azure rule: `Azure RDP Access Is Allowed from The Internet` Updated auto-tuner exceptions to reduce excessive noise: `Change Resource Record Sets` (AWS) `Create Hidden Files or Directories` `Describe Instances` (AWS) `GCP Delete Compute VM Instance` `GCP Operation by a Non-corporate Account` `List Buckets` (AWS) `Non sudo setuid` `Root User Executing AWS Command` `Run shell untrusted` `The docker client is executed in a container` `User mgmt binaries` Updated IoCs Ruleset with new findings. Default Policy Changes Added new rules: `Azure RDP Access Is Allowed from The Internet`	0.81.2
Aug 05, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives: `Linux Kernel Module Injection Detected` `eBPF Program Loaded into Kernel` `Privileged Shell Spawned Inside Container` Added the following new rules: `GPG Key Reconnaissance` `Create Access Key for User` Extended the condition of the following rules: `Base64-encoded Python Script Execution` `nsenter Container Escape` Updated IoCs Ruleset with new findings. Default Policy Changes Added new rules to default policies. `nsenter Container Escape` `GPG Key Reconnaissance` `Create Access Key for User`	0.80.1
July 26, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives: `Non sudo setuid` `Set Setuid or Setgid bit` `eBPF Program Loaded into Kernel` Added the following new rules: `PTRACE anti-debug attempt` `PTRACE attached to process` `Detect reconnaissance scripts` `Detect malicious cmdlines` `GCP Create DNS Record` `GCP Create DNS Zone` `GCP Delete DNS Record` `GCP Update DNS Record` `GCP Update DNS Zone` `GCP Cloud Armor Blocked Connection` `GCP Cloud IDS Alert` `Delete AWS user (SSO)` Updated the following rule: `Reconnaissance attempt to find SUID binaries` Updated the following lists: `falco_privileged_images` Updated IoCs Ruleset with new findings. Default Policy Changes Added new rules to default policies.	0.79.2
July 15, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives: `Non sudo setuid` `Set Setuid or Setgid bit` `eBPF Program Loaded into Kernel` Added the following new rules: `Detect curl Using Socks Proxy` `Create AWS user (SSO)` `GCP Delete VPN` `GCP App Engine Firewall Rule Created` `GCP Compute Firewall Rule Created` `GCP Create VPN` `GCP Sensitive Role Added to User` Added additional exceptions to: `Read sensitive file untrusted` `Run shell untrusted` `Non sudo setuid` `Clear Log Activities` `Execution of binary using ld-linux` `eBPF Program Loaded into Kernel` `Terminal shell in container` `The docker client is executed in a container` Added the `Detect curl Using Socks Proxy` rule to `IoCs Malware Activity` and `Sysdig Runtime Threat Detection` policies Added `Create AWS user (SSO)` to the `Sysdig AWS Activity Logs` policy. Added `GCP Delete VPN` and `GCP Sensitive Role Added to the User` rules to `Sysdig GCP Notable Events` policy. Added the `GCP App Engine Firewall Rule Created`, `GCP Compute Firewall Rule Created`, and `GCP Create VPN rules` to the `Sysdig GCP Activity Logs` policy. Split AWS rules into individual files and moved lists out of individual files and into its own file at the top of the output `aws_cloudtrail.yaml`. Fixed tag in the `Delete Cluster` rule. Updated IoCs Ruleset with new findings.	0.78.0
July 08, 2022	Rule Changes Restored the following missing rule: `nsenter Container Escape` Cleaned up the following duplicate macro: `falco_sensitive_mount_containers` Adjusted the following eBPF rule: `eBPF Program Loaded into Kernel` Updated IoCs Ruleset with new findings. Updated all the Cloudtrail rules to add ARNs to output. Default Policy Changes Modified to work with both old `default_policies` and managed `default_policies`.	0.77.0
July 01, 2022	Rule Changes Added Miner IP Pool Threat Intelligence: `Detect outbound connections to common miner pool ports`	0.76.1
June 30, 2022	Rule Changes Added additional exceptions : `Linux Kernel Module Injection Detected` Created the following new rules: `GCP App Engine Firewall Rule Deleted` `GCP App Engine Firewall Rule Updated` `GCP Create Cloud Function v2 Not Using Latest Runtime` `GCP Create Cloud Function v2` `GCP Compute Firewall Rule Deleted` `GCP Compute Firewall Rule Updated` `GCP Delete Compute VM Instance` `GCP Update Cloud Function v2` `Malicious Environment Variable in Spawned Process` `nsenter Container Escape` Updated the following GCP rules: `GCP Create Cloud Function Not Using Latest Runtime` `GCP Create Cloud Function` `GCP Create DLP Job` `GCP Delete DLP Job` `GCP Paused DLP Job` `GCP Suspicious IP Inbound Request` `GCP Update Cloud Function` `GCP Updated DLP Job` Added `CIS` tag to the rules related to Center for Internet Security (CIS) Docker Security Benchmark controls: `Container Run as Root User` `Disallowed SSH Connection` `Launch Privileged Container` `Launch Root User Container` `Launch Sensitive Mount Container` `Mount Launched in Privileged Container` `Privileged Shell Spawned Inside Container` `Reconnaissance attempt to find SUID binaries` `The docker client is executed in a container` `Write below root` Updated IoCs Ruleset with new findings. Default Policy Changes Added the following rules to the default policy: `GCP App Engine Firewall Rule Deleted` `GCP Compute Firewall Rule Deleted` `Malicious Environment Variable in Spawned Process` `nsenter Container Escape`	0.76.0
June 24, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives: `Create Symlink Over Sensitive Files` `Execution of binary using ld-linux` `Run shell untrusted` Modified the following macros: `truncate_shell_history` `modify_shell_history` Extended the condition of the rule, `Detect crypto miners using the Stratum protocol`, to improve detection capabilites. New rules created: `Launch malicious container image` `GCP Suspicious IP Inbound Request` `GCP Allow Public Access to Bucket` `GCP KMS Schedule Key Deletion` `GCP Create DLP Job` `GCP Delete DLP Job` `GCP Update DLP Job` `GCP Paused DLP Job` Updated IoCs Ruleset with new findings. Default Policy Changes Added the following rule to the default policy, `IoCs Malware Activity`: `Launch malicious container image` Added the following rules to the default policy, `Sysdig GCP Best Practices`: `GCP Suspicious IP Inbound Request` `GCP Allow Public Access to Bucket` `GCP KMS Schedule Key Deletion` `GCP Delete DLP Job` `GCP Paused DLP Job`	0.75.0
June 17, 2022	Rule Changes Added the following new rules: `AWS Suspicious IP Inbound Request` `eBPF Program Loaded into Kernel` Modified the following rules: `Symlink over Sensitive Files` Container Drift rules (with new exceptions) Updated the macro: `sysdig_commercial_images`. It now contains two new Kubernetes Security Posture Management (KSPM) images. Added the new macro `ti_anon_ips` for Tor source IP addresses. Updated IoCs Ruleset with new findings. Default Policy Changes Added the new rule, `AWS Suspicious IP Inbound Request` to the `Sysdig AWS Best Practices` policy. Added the new rule, `eBPF Program Loaded into Kernel` to the `Suspicious Container Activity` policy.	0.74.3
June 03, 2022	Rule Changes Added a new rule: `Suspicious Java Child Processes` Updated the `package_mgmt_procs` macro to detect package management processes with Python. Updated some exceptions in the rule,`Change thread namespace` Updated IoCs Ruleset with new findings. Default Policy Changes Added the new rule, `Suspicious Java Child Processes`,to the `IoCs Malware Activity`	0.72.0
May 26, 2022	Rule Changes Added the following new rules: `Reconnaissance attempt to find SUID binaries` `Suspicious Home Directory Creation` Modified exceptions to reduce noise: `Change thread namespace` `Contact cloud metadata service from container` `DB program spawned process` `K8s ConfigMap Created` `K8s ConfigMap Deleted` `K8s Serviceaccount Created` `Netcat Remote Code Execution in Container` `Privileged Shell Spawned Inside Container` `Set Setuid or Setgid bit` `System ClusterRole Modified/Deleted` `Write below monitored dir` `Write below root` Updated IoCs Ruleset with new findings. Default Policy Changes Added the following new policies: `Reconnaissance attempt to find SUID binaries` `Suspicious Home Directory Creation`	0.70.3
May 20, 2022	Rule Changes Added additional exceptions to the following rules to aid in addressing false positives: `Set Setuid or Setgid bit` `Execution from /tmp` Fixed the condition of the following rules: `Execution from /tmp` `Execution from /dev/shm` Updated IoCs Ruleset with new findings.	0.69.0
May 13, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives: `Run shell untrusted` `Launch Privileged Container` `Container Run as Root User` `Write below root` `Write below rpm database` `DB program spawned process` `Privileged Shell Spawned Inside Container` `Launch Suspicious Network Tool in Container` `Remove Bulk Data from Disk` `Set Setuid or Setgid bit` `Packet socket created in container` `Execution from /tmp` Created the new rule, `Possible Backdoor using BPF`. This rule triggers if a process was seen attaching a Berkeley Packet Filter (BPF) filter on a network socket. This could indicate packet sniffing for use in a backdoor such as BPFDoor. Network diagnostic tools may also trigger this rule. Created the new rule, `Execution of binary using ld-linux`. This method can be used to execute programs that do not have the exec bit set and may possibly evade detection measures. Fixed the condition of the following rules: `Write below binary dir` `Set Setuid or Setgid bit` Updated IoCs Ruleset with new findings Default Policy Changes Added the `Possible Backdoor using BPF` rule to the `Notable Network Activity` policy. Added the new rule, `Execution of binary using ld-linux` to the `IoCs Malware Activity` policy.	0.68.1
May 6, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives: `Modify binary dirs` `Redirect STDOUT/STDIN to Network Connection in Container` `Container Run as Root User` `Execution from /tmp` Created the new rule `Tampering with Security Software in Container`. This rule detects common techniques by threat actors to disable runtime security software. Created the new rule `Detect outbound connections to TOR Entry Nodes`. This rule detects when clients reach the Tor network through its entry nodes. Note that this is an experimental rule and only contains a subset of Tor entry nodes. It will be improved upon in the future. Fixed the condition of the following rule: `Execution from /tmp` Updated IoCs Ruleset with new findings. Default Policy Changes Moved the `Redirect STDOUT/STDIN to Network Connection in Container` rule to the `Notable Container Activity` default policy. Added the `Tampering with Security Software in Container` rule to the `Suspicious Container Activity` default policy. Added the `Detect outbound connections to TOR Entry Nodes` rule to the `IoCs Malware Activity` default policy.	0.67.1
April 28, 2022	Rule Changes Added a new rule file, `threat_intelligence_feed.yaml`, with lists and macros directly updated by theSysdig Threat Research Team. Updated the following list: `sysdig_commercial_images` Updated IoCs Ruleset with new findings. Updated Falco rules conditions: `Execution from /tmp` `Execution from /dev/shm` `Network Connection outside Local Subnet` Added additional exceptions to aid in addressing false positives: `Execution from /tmp` `Create Symlink Over Sensitive Files` `Change thread namespace` `DB program spawned process` `Suspicious Cron Modification`	0.66.1
April 21, 2022	Rule Changes Added a new AWS Cloudtrail rule: `Create RDS DB Instance with Public Access` Added the following Falco rules: `Base64-encoded Shell Script Execution` `Execution from /dev/shm` Added additional exceptions to aid in addressing false positives: `Service Account Created in Kube Namespace` `K8s Serviceaccount Created` Modified to add a list of malicious IPs: `Outbound Connection to C2 Servers` Updated IoCs Ruleset with new findings Default Policy Changes Added the following: `Base64-encoded Shell Script Execution` `Execution from /dev/shm` Moved to enabled policy: `Outbound Connection to C2 Servers`	0. 65.1
April 18, 2022	Rule Changes Added additional exceptions to the following rules to aid in addressing false positives: `Change thread namespace` `Create Symlink Over Sensitive Files` `Container Run as Root User` `DB program spawned process` `Privileged Shell Spawned Inside Container` `Run shell untrusted` `Set Setuid or Setgid bit` `Write below etc`	0.65.0
April 17, 2022	Rule Changes Added additional exceptions to the following rules to aid in addressing false positives: `Privileged Shell Spawned Inside Container`	0.64.1
April 15, 2022	Rule Changes Added additional exceptions to the following rules to aid in addressing false positives: Packet socket created in container Change thread namespace Run shell untrusted Container Run as Root User Created the new rule `Base64-encoded Python Script Execution`. This rule detects base64-encoded Python scripts on command line arguments. Base64 can be used to encode binary data for transfer to ASCII-only command lines. Attackers can leverage this technique in various exploits to load shellcode and evade detection. Fixed the output of the following rules: `K8s Serviceaccount Created` `K8s Serviceaccount Deleted` Updated IoCs Ruleset with new findings Rule Changes Added the `Base64-encoded Python Script Execution` rule to the IoCs Malware Activity default policy Added the `Launch Ingress Remote File Copy Tools in Container` rule to the Notable Container Activity default policy Created the new default policy, `Known Exploit Detection`. This policy embeds the rules that can identify potential exploits of well-known CVEs.	0.64.0
April 12, 2022	Rule Changes Added additional exceptions to the following rules to aid in addressing false positives: `Schedule Cron Jobs` `Set Setuid or Setgid bit` `Create Symlink Over Sensitive Files` Disabled the `Unprivileged Delegation of Page Faults Handling to a Userspace Process` rule removing its condition.	0.63.0
April 09, 2022	Rule Changes Updated the following rules: Simple output changes to the `Detect outbound connections to common miner pool ports` rule. Updated priority and included additional cron paths for the `Create Symlink Over Sensitive Files` rule. Updated IoCs Ruleset with new findings The following new rules have been introduced. `Privileged Shell Spawned Inside Container`. This rule detects a root shell being opened by a compromised process for interaction by the attack. `Debugfs Launched in Privileged Container`. This rule detects file system debugger, debugfs, launched inside a privileged container which might lead to container escape. `Mount Launched in Privileged Container`. This rule detects file system mount occurrence inside a privileged container which might lead to container escape. `Unprivileged Delegation of Page Faults Handling to a Userspace Process`. This rule detects a successful unprivileged userfaultfd syscall which might act as an attack primitive to exploit other bugs `Launch Ingress Remote File Copy Tools in Container`. This rule detects ingress remote file copy tools launched in a container. For example, `curl` and `wget`. `Suspicious Cron Modification`. This rule detects direct writes to cron job files. Default Policy Changes Policy: `Notable Filesystem Changes` added the `Suspicious Cron Modification` rule. Policy: `Suspicious Container Activity` Added the `Debugfs Launched in Privileged Container` rule. Added the `Unprivileged Delegation of Page Faults Handling to a Userspace Process` rule. Policy: `Suspicious Lateral Movement Activity to Cloud` Added the `Mount Launched in Privileged Container` rule. Policy: `Unexpected Spawned Processes` Added the `Privileged Shell Spawned Inside Container` rule.	0.62.1
April 06, 2022	Rule Changes Reduced noise for the rules`Write below monitored dir` and `write below etc` by adding additional exceptions.	0.62.0
March 25, 2022	Rule Changes Added the following new rules: `Base64'd ELF file on Command Line` `Execution from /tmp` Updated auto-tuner exceptions for the following: `Launch Sensitive Mount Container` `Service Account Created in Kube Namespace` Updated IoCs Ruleset with new findings. Default Policy Changes Added the following new rules: `Base64'd ELF file on Command Line` `Execution from /tmp`	0.60.0
March 18, 2022	Rule Changes Updated the `Launch Root User Container condition`rule. Updated the following lists to address false positive: `miner_domains` `allowed_k8s_users` Updated some exceptions in the `Schedule Cron Jobs` rule. Created the `sssd_writing_krb` macro from the new release of OSS Falco. Updated IoCs Ruleset with new findings. Updated the following macros based on the changes in Falco OS: `modify_shell_history` `truncate_shell_history` `write_etc_common` Default Policy Changes Updated the `IoCs Malware Activity` policy. `Malicious filenames written`added. `Malicious process detected` removed. Removed some rules from `Notable Filesystem Changes` policy: `Write below etc` `Write below root` `Write below rpm database` `Write below binary dir` Removed one rule from the `Notable Container Activity` policy: `Change thread namespace`	0.59.2
March 10, 2022	Rule Changes Excluded `ptp` and `dp` from the `Change thread namespace`rule. Excluded self from the `K8s Serviceaccount Created` rule. Excluded known cron writers from the `Schedule Cron Jobs` rule. Updated the IoCs Ruleset with new findings.	0.58.1
March 06, 2022	Rule Changes Added additional exceptions to aid in addressing false positive for rules: `Schedule Cron Jobs` `Non sudo setuid` `Launch Privileged Container` `K8s Serviceaccount Created` Updated the following macros baed on the changes in Falco OS:`aws_eks_core_images` Updated IoCs Ruleset with new findings.	0.57.2
March 03, 2022	Rule Changes Fixed exception to aid in addressing false positives for rules: `Contact K8S API Server From Container`	0.56.5
March 01, 2022	Rule Changes Update rule: `DB program spawned process` Create macro:`pgbackrest_info_childs`	0.56.4
February 18, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positive for rules: `Modify Shell Configuration File` `Modify Shell Configuration File` `Write below etc` `Write below rpm database` `DB program spawned process` `Clear Log Activities` `Launch Root User Container` Updated the following macros based on the changes in Falco OS: `containerd_shell_modify` `tanium_client_running_python` `postgres_running_pgbackrest` `proc_file_suffix` `known_redirect_procs` Updated the following lists to address false positives: `known_setuid_binaries` `known_k8s_api_programs` `gke_trusted_images_launch_root_list` Updated IoCs Ruleset with new findings.	0.55.2
February 10, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positive for rules: `Change thread namespace` `Write below rpm database` `Write below root` `Clear Log Activities` `Launch Root User Container` Updated the following macros based on the changes in Falco OS: `parent_python_running_sdchecks` `python_running_sdchecks` `exe_sysdig` `tanium_client_running_python` `sysdig_dragent` `trusted_logging_images` Updated the following lists based on the changes in Falco OS: `sysdig_commercial_images` `allowed_dev_files` `user_known_chmod_applications` `miner_domains` Updated IoCs Ruleset with new findings.	0.54.3
February 07, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positive for rules: `Launch Root User Container`	0.53.4
February 04, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positive for rules: `Modify Shell Configuration File` `Write below etc` `Write below root` `Read sensitive file trusted after startup` `Change thread namespace` `Launch Suspicious Network Tool in Container` `Redirect STDOUT/STDIN to Network Connection in Container` Updated the following macros based on the changes in Falco OS: `spawned_process` `sensitive_mount` Updated the following lists based on the changes in Falco OS: `falco_hostnetwork_images` `deb_binaries` `known_sa_list` `falco_sensitive_mount_images` Updated the following lists to address false positives: `db_server_binaries` `user_known_chmod_applications` Updated IoCs Ruleset with new findings.	0.53.3
January 29, 2022	Rule Changes Added additional exceptions to older agent versions to aid in addressing false positives for rules:`Write below etc`. Updated IoCs Ruleset with new findings. Added new rules: `Modify ld.so.preload` `Polkit Local Privilege Escalation Vulnerability`(CVE-2021-4034)	0.52.0
January 21, 2022	Rule Changes Updated IoCs Ruleset with new findings.	0.51.1
January 14, 2022	Rule Changes Created a new AWS Rule: `Read Object through AWSSupportServiceRolePolicy Assumed Role`. Updated tags for AWS Rule:`AWS Command Executed on Unused Region`. Updated tags for the following Google Cloud Platform (GCP) Rules: `GCP Invitation Sent to Non-corporate Account` `GCP Create User-managed Service Account Key` `GCP Create GCP-managed Service Account Key` `GCP Create Cloud Function Not Using Latest Runtime` `GCP Set Bucket IAM Policy` `GCP Create Bucket`	0.50.5

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