[![Logo](https://www.paloaltonetworks.com/wp-content/uploads/2021/07/PANW_Parent.png)](https://www.paloaltonetworks.com/) [![Unit42 Logo](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/unit42-logo-white.svg)](https://unit42.paloaltonetworks.com/) Menu * [Tools](https://unit42.paloaltonetworks.com/tools/) * [ATOMs](https://unit42.paloaltonetworks.com/atoms/) * [Security Consulting](https://www.paloaltonetworks.com/unit42) * [About Us](https://unit42.paloaltonetworks.com/about-unit-42/) * [**Under Attack?**](https://start.paloaltonetworks.com/contact-unit42.html) English * [English](https://unit42.paloaltonetworks.com/iam-deescalate/) * [Japanese](https://unit42.paloaltonetworks.com/ja/iam-deescalate/) * [Threat Research Center](https://unit42.paloaltonetworks.com "Threat Research") * [Trend Reports](https://unit42.paloaltonetworks.com/category/trend-reports/ "Trend Reports") * [Cloud Cybersecurity Research](https://unit42.paloaltonetworks.com/category/cloud-cybersecurity-research/ "Cloud Cybersecurity Research") [Cloud Cybersecurity Research](https://unit42.paloaltonetworks.com/category/cloud-cybersecurity-research/) # IAM-Deescalate: An Open Source Tool to Help Users Reduce the Risk of Privilege Escalation ![Clock Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-clock.svg) 6 min read * ![Profile Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-profile-grey.svg) By: * ![Published Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-calendar-grey.svg) Published:July 25, 2022 * ![Tags Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-category.svg) Categories: * [Cloud Cybersecurity Research](https://unit42.paloaltonetworks.com/category/cloud-cybersecurity-research/) * [Trend Reports](https://unit42.paloaltonetworks.com/category/trend-reports/) * ![Tags Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-tags-grey.svg) Tags: * [AWS](https://unit42.paloaltonetworks.com/tag/aws/) * [IAM](https://unit42.paloaltonetworks.com/tag/iam/) * [IAM-Deescalate](https://unit42.paloaltonetworks.com/tag/iam-deescalate/) * [Misconfigurations](https://unit42.paloaltonetworks.com/tag/misconfigurations/) * [Open source](https://unit42.paloaltonetworks.com/tag/open-source/) * [![Download Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-download.svg)](https://unit42.paloaltonetworks.com/iam-deescalate/?pdf=download&lg=en&_wpnonce=279fa6c5e6 "Click here to download") * [![Print Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-print.svg)](https://unit42.paloaltonetworks.com/iam-deescalate/?pdf=print&lg=en&_wpnonce=279fa6c5e6 "Click here to print") Share![Down arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/down-arrow.svg) * ![Link Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-share-link.svg) * [![Link Email](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-sms.svg)](mailto:?subject=IAM-Deescalate:%20An%20Open%20Source%20Tool%20to%20Help%20Users%20Reduce%20the%20Risk%20of%20Privilege%20Escalation&body=Check%20out%20this%20article%20https%3A%2F%2Funit42.paloaltonetworks.com%2Fiam-deescalate%2F "Share in email") * [![Facebook Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-fb-share.svg)](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Funit42.paloaltonetworks.com%2Fiam-deescalate%2F "Share in Facebook") * [![LinkedIn Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-linkedin-share.svg)](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Funit42.paloaltonetworks.com%2Fiam-deescalate%2F&title=IAM-Deescalate:%20An%20Open%20Source%20Tool%20to%20Help%20Users%20Reduce%20the%20Risk%20of%20Privilege%20Escalation "Share in LinkedIn") * [![Twitter Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-twitter-share.svg)](https://twitter.com/intent/tweet?url=https%3A%2F%2Funit42.paloaltonetworks.com%2Fiam-deescalate%2F&text=IAM-Deescalate:%20An%20Open%20Source%20Tool%20to%20Help%20Users%20Reduce%20the%20Risk%20of%20Privilege%20Escalation "Share in Twitter") * [![Reddit Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-reddit-share.svg)](https://www.paloaltonetworks.com//www.reddit.com/submit?url=https%3A%2F%2Funit42.paloaltonetworks.com%2Fiam-deescalate%2F&ts=markdown "Share in Reddit") * [![Mastodon Icon](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-mastodon-share.svg)](https://mastodon.social/share?text=IAM-Deescalate:%20An%20Open%20Source%20Tool%20to%20Help%20Users%20Reduce%20the%20Risk%20of%20Privilege%20Escalation%20https%3A%2F%2Funit42.paloaltonetworks.com%2Fiam-deescalate%2F "Share in Mastodon") ## Executive Summary In the recent [Cloud Threat Report](https://start.paloaltonetworks.com/unit-42-cloud-threat-report-volume-6.html), Unit 42 researchers analyzed more than 680,000 identities across 18,000 cloud accounts from 200 different organizations and found that [99% of cloud users, roles and service accounts are overly permissive](https://unit42.paloaltonetworks.com/iam-cloud-threat-research/). Cloud users commonly grant more permissions to identities than they actually need. These excessive permissions unnecessarily open up a much larger attack surface and increase the risk of privilege escalation. If a security incident occurs, adversaries may exploit the excessive permissions to escalate to more privileged roles, such as Administrator. In light of these concerns, we developed an open source tool to help mitigate the privilege escalation risks of overly permissive identities in AWS. Note that while the fine-grained control that AWS's identity and access management (IAM) service allows can be useful for *increasing* the security of cloud resources, if the permission policy is not correctly configured or excessive permissions are granted through it, this can instead open the door to increased risk. Our open source tool is designed to help users reduce risk and better utilize the security benefits of the IAM service. Dubbed [IAM-Deescalate](https://github.com/PaloAltoNetworks/IAM-Deescalate), this tool first identifies the users and roles with privilege escalation risks using [PMapper](https://github.com/nccgroup/PMapper). For each risky principal, IAM-Deescalate calculates a minimal set of permissions granted to this principal that can be revoked to eliminate the risks. In particular, IAM-Deescalate inserts an inline policy to explicitly deny the risky permissions that could allow the principal to escalate to [administrator](https://console.aws.amazon.com/iam/home#policies/arn:aws:iam::aws:policy/AdministratorAccess) privilege. IAM-Deescalate can remediate all the privilege escalation risks that PMapper identifies. At the time of writing, it can successfully remediate 77% of the known privilege escalation techniques maintained in the [IAM Vulnerable](https://github.com/BishopFox/iam-vulnerable) project. IAM-Deescalate is lightweight enough to run in any DevOps workflow to detect and prevent any high-risk identity from being deployed. In future releases, we plan to continue to improve the coverage of more privilege escalation techniques. ## How Does IAM-Deescalate Work? Because IAM-Deescalate needs to check and modify identity-based policies, it is intended to be used by authorized users with sufficient IAM permissions. This [policy](https://github.com/PaloAltoNetworks/IAM-Deescalate/blob/main/required_permissions.json) shows the necessary permissions. ### Build a Graph of Users and Roles [PMapper](https://github.com/nccgroup/PMapper) models the principals (users and roles) in an AWS account as a directed graph. Each node represents a principal, and each edge represents a transition from one principal to another. If principal A can authenticate as principal B, there is an edge directed from principal A to principal B. One principal can authenticate as another only when certain conditions are met, as detailed in prior research such as [AWS IAM Privilege Escalation](https://rhinosecuritylabs.com/aws/aws-privilege-escalation-methods-mitigation/), [That Escalated Quickly](https://bishopfox.com/blog/privilege-escalation-in-aws) and [Understanding Privilege Escalation](https://sonraisecurity.com/blog/common-methods-aws-privilege-escalation/)). Figure 1 shows an example graph with five nodes and four directed edges. * User A can assume role B, so there is an edge directed from user A to role B. * Role B can pass role D to an EC2 instance that role B controls, so role B can indirectly authenticate as role D via the EC2 instance. * Role B can update user C's login profile, so role B can create a new password for user C and log in as user C. * Role B can create a new access key for user C, so role B can also authenticate as user C using the new access key. * User E is disconnected as it does not meet any conditions to authenticate as another principal, and no other principals can authenticate as user E either. ![User A \> (black line - AssumeRole) \> role B. role B \> (red line - CreateAccessKey) \> User C. role B \> (red line - UpdateLoginProfile) \> User C. role B \> (red line - PassRole to EC2) \> role D. User E is shown on the left, not connected to any of the other users or roles.](https://unit42.paloaltonetworks.com/wp-content/uploads/2022/07/word-image-111.png) Figure 1. An example graph representing the relationships between users and roles in an AWS account. Once this graph is fully created, we can search for possible paths between any two principals. There can be zero or multiple paths between any two principals. **IAM-Deescalate considers a principal risky for privilege escalation if it is NOT an administrator but has a path to an administrator principal.** ### Identify and Break the Privilege Escalation Edges To search for risky principals, IAM-Deescalate divides the graph into two partitions: the non-administrator partition and the administrator partition. Any edges directed from the non-administrator partition to the administrator partition are referred to as **privilege escalation edges**. In Figure 1, red nodes are in the administrator partition, black nodes are in the non-administrator partition and red edges are the privilege escalation edges. In this example, Role B is the only risky principal and it has three possible privilege escalation edges. IAM-Deescalate attempts to break all the privilege escalation edges. As aforementioned, an edge is created between two principals only when certain conditions are met. If any of these conditions can no longer hold, the edge is removed. To break a privilege escalation edge, IAM-Deescalate revokes one or multiple necessary conditions that allow the non-administrator principal to transition to the administrator principal. Using the example in Figure 1, IAM-Deescalate breaks the red edges by inserting a policy to role B to explicitly DENY these permissions: * perform iam:CreateAccessKey on user C. * perform iam:UpdateLoginProfile on user C. * perform iam:passrole on role D. To minimize the potential impact on existing workloads, IAM-Deescalate only revokes the smallest number of permissions sufficient to break an edge. Users can review the proposed remediation plan and manually choose which permissions to revoke or keep. A "revert" option is also available to undo any remediation policies that IAM-Deescalate applied. ## Evaluation We used the [IAM-Vulnerable](https://github.com/BishopFox/iam-vulnerable) project as a benchmark to evaluate IAM-Deescalate. At the time of writing, IAM-Vulnerable maintains 31 known privilege escalation techniques and can create 31 different users and roles, each with a unique privilege escalation risk. We then used three open-source projects -- [PMapper](https://github.com/nccgroup/PMapper) (v1.1.5), [Cloudsplaining](https://github.com/salesforce/cloudsplaining/) (v0.5.0) and [Pacu](https://github.com/RhinoSecurityLabs/pacu) (v1.0.3) -- to check for privilege escalation risks before and after IAM-Deescalate applied the remediation policies to these 31 principals. Table 1 details the evaluation result. The columns under "Before remediation" show the efficacy of the three privilege escalation scanners. PMapper achieves the highest detection rate (77%), followed by Pacu's 68% and Cloudsplaining's 61%. These results are consistent with the findings in the IAM-Vulnerable assessment [blog](https://bishopfox.com/blog/assessing-the-aws-assessment-tools). The columns under "After remediation" show the efficacy of the three privilege escalation scanners after IAM-Deescalate has applied the remediation policies. All 24 risky principals PMapper identified were successfully remediated. As for Cloudsplaining and Pacu, they both still identified five principals with privilege risks after the remediation process. These are the risky principals that PMapper failed to identify and that IAM-Deescalate did not remediate. Overall, IAM-Deescalate successfully remediates 24 out of 31 (77%) privilege escalation techniques IAM-Vulnerable maintains. One interesting finding is that Cloudsplaining continues to report privilege escalation risks in every principal even after the remediation. The reason is that Cloudsplaining evaluates each permission policy independently and does not calculate the [effective permissions](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_evaluation-logic.html) when multiple permission policies are attached to a principal. For example, a user may have three attached policies -- two AWS-managed policies and one customer-managed policy. The effective permissions are the resulting permissions considering the conditions and permissions of all three policies. Without the effective permissions, Cloudsplaining cannot see that the inline policy IAM-Deescalate inserted already eliminates the privilege escalation risks in the customer-managed policy. |-------------------------------------------------|---------|----------------|------|-------------|--------------------|----------| | **Privilege Escalation Techniques** | Before remediation ||| **After remediation** ||| | **Privilege Escalation Techniques** | PMapper | Cloudsplaining | Pacu | **PMapper** | **Cloudsplaining** | **Pacu** | | IAM-CreateAccessKey | TP | TP | TP | TN | FP | TN | | IAM-CreateLoginProfile | TP | TP | TP | TN | FP | TN | | IAM-UpdateLoginProfile | TP | TP | TP | TN | FP | TN | | CloudFormation-PassExistingRoleToCloudFormation | TP | TP | TP | TN | FP | TN | | CodeBuild-CreateProjectPassRole | TP | FN | FN | TN | TN\* | TN\* | | DataPipeline-PassExistingRoleToNewDataPipeline | FN | TP | TP | FN | TP | TP | | EC2-CreateEC2WithExistingInstanceProfile | TP | TP | TP | TN | FP | TN | | Glue-PassExistingRoleToNewGlueDevEndpoint | FN | TP | TP | FN | TP | TP | | Lambda-PassExistingRoleToNewLambdaThenInvoke | TP | TP | TP | TN | FP | TN | | Lambda-PassRoleToNewLambdaThenTrigger | TP | TP | TP | TN | FP | TN | | SageMaker-CreateNotebookPassRole | TP | FN | FN | TN | TN\* | TN\* | | SageMaker-CreateTrainingJobPassRole | TP | FN | FN | TN | TN\* | TN\* | | SageMaker-CreateProcessingJobPassRole | TP | FN | FN | TN | TN\* | TN\* | | IAM-AddUserToGroup | FN | TP | TP | FN | TP | TP | | IAM-AttachGroupPolicy | TP | TP | TP | TN | FP | TN | | IAM-AttachRolePolicy | TP | FN | TP | TN | TN\* | TN | | IAM-AttachUserPolicy | TP | TP | TP | TN | FP | TN | | IAM-CreateNewPolicyVersion | TP | TP | TP | TN | FP | TN | | IAM-PutGroupPolicy | TP | TP | TP | TN | FP | TN | | IAM-PutRolePolicy | TP | FN | TP | TN | TN\* | TN | | IAM-PutUserPolicy | TP | TP | TP | TN | FP | TN | | IAM-SetExistingDefaultPolicyVersion | FN | TP | TP | FN | TP | TP | | EC2InstanceConnect-SendSSHPublicKey | FN | FN | FN | FN | FN | FN | | CloudFormation-UpdateStack | TP | FN | FN | TN | TN\* | TN\* | | Glue-UpdateExistingGlueDevEndpoint | FN | TP | TP | FN | TP | TP | | Lambda-EditExistingLambdaFunctionWithRole | TP | TP | TP | TN | FP | TN | | SageMaker-CreatePresignedNotebookURL | FN | FN | FN | FN | FN | FN | | SSM-SendCommand | TP | FN | FN | TN | TN\* | TN\* | | SSM-StartSession | TP | FN | FN | TN | TN\* | TN\* | | STS-privesc-AssumeRole | TP | FN | FN | TN | TN\* | TN\* | | IAM-UpdatingAssumeRolePolicy | TP | TP | TP | TN | FP | TN | | **Total TP** | 24 | 19 | 21 | 0 | 5 | 5 | | **Total FP** | | | | 0 | 14 | 0 | *Table 1. Testing the effectiveness of IAM-Deescalate using various open source tools.* * True positive (**TP**): The tool reports positive on the vulnerable principal. * False negative (**FN**): The tool reports negative on the vulnerable principal. * True negative (**TN** ): The tool reports negative on the remediated principal. * (**TN\***): The tool reports negative on a remediated principal because the tool can't recognize the privilege escalation technique. The tool always reports negative whether the vulnerability exists or not. * False positive (**FP**): The tool reports positive on a remediated principal. ## Conclusion The concept of [the principle of least privilege](https://www.paloaltonetworks.com/cyberpedia/what-is-least-privilege-access) is nothing new, but the prevalence of problems related to overly permissive cloud users, roles and service accounts revealed in our [Cloud Threat Report](https://start.paloaltonetworks.com/unit-42-cloud-threat-report-volume-6.html) showed the large gap between reality and expectation. The situation could worsen if adversaries can exploit excessive permissions to escalate to administrator privilege. We developed and open sourced [IAM-Deescalate](https://github.com/PaloAltoNetworks/IAM-Deescalate) to mitigate privilege escalation risks in AWS. IAM-Deescalate identifies risky principals and calculates the minimal set of permissions that can be revoked to break the attack paths. As new privilege escalation techniques will continue to be discovered, we welcome the open-source community to join us to continue improving the tool. ## Additional Resources [IAM Access Analyzer](https://docs.aws.amazon.com/IAM/latest/UserGuide/what-is-access-analyzer.html): An AWS service that helps validate IAM policies and generate least-privilege policies based on the cloud trail logs. [AirIAM](https://airiam.io/): An open source tool that scans IAM activities and creates a terraform template that can provision least-privilege permission policies. [Cloud Infrastructure Entitlement Management (CIEM):](https://www.paloaltonetworks.com/prisma/cloud/cloud-infrastructure-entitlement-mgmt) A service that provides a multi-cloud solution to monitor IAM permissions and continuously enforce least-privileged access. Back to top ### Tags * [AWS](https://unit42.paloaltonetworks.com/tag/aws/ "AWS") * [IAM](https://unit42.paloaltonetworks.com/tag/iam/ "IAM") * [IAM-Deescalate](https://unit42.paloaltonetworks.com/tag/iam-deescalate/ "IAM-Deescalate") * [Misconfigurations](https://unit42.paloaltonetworks.com/tag/misconfigurations/ "misconfigurations") * [Open source](https://unit42.paloaltonetworks.com/tag/open-source/ "open source") [Threat Research Center](https://unit42.paloaltonetworks.com "Threat Research") [Next: Top CVEs to Patch: Insights from the 2022 Unit 42 Network Threat Trends Research Report](https://unit42.paloaltonetworks.com/network-threat-trends-research-report/ "Top CVEs to Patch: Insights from the 2022 Unit 42 Network Threat Trends Research Report") ### Table of Contents * ### Related Articles * [The Global Namespace Risk: Universal Bucket Hijacking Technique for Cloud Data Exfiltration](https://unit42.paloaltonetworks.com/cloud-bucket-hijacking-risks/ "article - table of contents") * [Essential Data Sources for Detection Beyond the Endpoint](https://unit42.paloaltonetworks.com/detection-beyond-the-endpoint/ "article - table of contents") * [Frontier AI and the Future of Defense: Your Top Questions Answered](https://unit42.paloaltonetworks.com/frontier-ai-top-questions-answered/ "article - table of contents") ## Related Cloud Cybersecurity Research Resources ![Pictorial representation of bucket hijacking technique for cloud data exfiltration. Digital illustration of Europe map highlighting network connections and nodes, depicted as glowing points and lines on a dark blue background, emphasizing major cities and connectivity across the continent.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/06/09_Cloud_cybersecurity_research_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) June 22, 2026 [#### The Global Namespace Risk: Universal Bucket Hijacking Technique for Cloud Data Exfiltration](https://unit42.paloaltonetworks.com/cloud-bucket-hijacking-risks/) * [AWS](https://unit42.paloaltonetworks.com/tag/aws/ "AWS") * [Bucket hijacking](https://unit42.paloaltonetworks.com/tag/bucket-hijacking/ "bucket hijacking") * [Cloud data exfiltration](https://unit42.paloaltonetworks.com/tag/cloud-data-exfiltration/ "cloud data exfiltration") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/cloud-bucket-hijacking-risks/ "The Global Namespace Risk: Universal Bucket Hijacking Technique for Cloud Data Exfiltration") ![Pictorial representation of Vertex AI model uploads. Close-up view of a digital wall displaying various glowing icons, representing a high-tech network interface.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/06/AdobeStock_1270203474-1-786x354.png) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) June 16, 2026 [#### Pickle in the Middle -- Hijacking Vertex AI Model Uploads for Cross-Tenant RCE](https://unit42.paloaltonetworks.com/hijacking-vertex-ai-model/) * [Bucket squatting](https://unit42.paloaltonetworks.com/tag/bucket-squatting/ "bucket squatting") * [Google Cloud](https://unit42.paloaltonetworks.com/tag/google-cloud/ "Google Cloud") * [Joblib](https://unit42.paloaltonetworks.com/tag/joblib/ "joblib") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/hijacking-vertex-ai-model/ "Pickle in the Middle – Hijacking Vertex AI Model Uploads for Cross-Tenant RCE") ![Pictorial representation of Cloud Logging services for defense evasion. A vibrant digital illustration depicting a glowing, neon blue cloud symbol positioned over a circuit board landscape. The cloud symbolizes cloud computing technology, and the landscape features intricate electronic circuits with glowing lines and nodes, suggesting high-tech data transfer and connectivity.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/06/11_Cloud_cybersecurity_research_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) June 9, 2026 [#### Blinding the Watchmen: Abusing Cloud Logging Services for Defense Evasion and Visibility](https://unit42.paloaltonetworks.com/cloud-logging-defense-evasion/) * [AWS CloudTrail](https://unit42.paloaltonetworks.com/tag/aws-cloudtrail/ "AWS CloudTrail") * [Cloud logging](https://unit42.paloaltonetworks.com/tag/cloud-logging/ "cloud logging") * [Defense evasion](https://unit42.paloaltonetworks.com/tag/defense-evasion/ "defense evasion") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/cloud-logging-defense-evasion/ "Blinding the Watchmen: Abusing Cloud Logging Services for Defense Evasion and Visibility") ![Pictorial representation of ROADtools framework in the cloud. An Asian man wearing glasses sits in front of a computer screen. Reflecting in the glasses are lines indicating analysis. Bright blue city lights illuminate the rest of the image.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/05/10_Cloud_cybersecurity_research_Overview_1920x900-1-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) May 22, 2026 [#### Paved With Intent: ROADtools and Nation-State Tactics in the Cloud](https://unit42.paloaltonetworks.com/roadtools-cloud-attacks/) * [Curious Serpens](https://unit42.paloaltonetworks.com/tag/curious-serpens/ "Curious Serpens") * [Entra ID](https://unit42.paloaltonetworks.com/tag/entra-id/ "Entra ID") * [Microsoft Azure](https://unit42.paloaltonetworks.com/tag/microsoft-azure/ "Microsoft Azure") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/roadtools-cloud-attacks/ "Paved With Intent: ROADtools and Nation-State Tactics in the Cloud") ![Pictorial representation of autonomous AI attack in cloud environments. Digital illustration of a glowing blue brain connected to a network of lines and lights.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/04/12_Cloud_cybersecurity_research_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) April 23, 2026 [#### Can AI Attack the Cloud? Lessons From Building an Autonomous Cloud Offensive Multi-Agent System](https://unit42.paloaltonetworks.com/autonomous-ai-cloud-attacks/) * [AI](https://unit42.paloaltonetworks.com/tag/ai/ "AI") * [Cloud](https://unit42.paloaltonetworks.com/tag/cloud/ "Cloud") * [Data exfiltration](https://unit42.paloaltonetworks.com/tag/data-exfiltration/ "data exfiltration") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/autonomous-ai-cloud-attacks/ "Can AI Attack the Cloud? Lessons From Building an Autonomous Cloud Offensive Multi-Agent System") ![Pictorial representation of passwordless authentication. Futuristic cityscape with skyscrapers surrounded by glowing, neon-lit pathways and digital clouds. The sky is vibrant with pink and orange hues, giving a surreal, cyberpunk aesthetic.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/03/02_Cloud_cybersecurity_research_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) March 23, 2026 [#### Google Cloud Authenticator: The Hidden Mechanisms of Passwordless Authentication](https://unit42.paloaltonetworks.com/passwordless-authentication/) * [Google](https://unit42.paloaltonetworks.com/tag/google/ "Google") * [Google authenticator](https://unit42.paloaltonetworks.com/tag/google-authenticator/ "google authenticator") * [Google Chrome](https://unit42.paloaltonetworks.com/tag/google-chrome/ "Google Chrome") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/passwordless-authentication/ "Google Cloud Authenticator: The Hidden Mechanisms of Passwordless Authentication") ![Close-up of a black woman with glasses examining colorful computer code on a screen. The scene is illuminated by various lights, creating a focused and analytical atmosphere.](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/02/13_Cloud_cybersecurity_research_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) February 6, 2026 [#### Novel Technique to Detect Cloud Threat Actor Operations](https://unit42.paloaltonetworks.com/tracking-threat-groups-through-cloud-logging/) * [API](https://unit42.paloaltonetworks.com/tag/api/ "API") * [IAM](https://unit42.paloaltonetworks.com/tag/iam/ "IAM") * [MITRE](https://unit42.paloaltonetworks.com/tag/mitre/ "MITRE") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/tracking-threat-groups-through-cloud-logging/ "Novel Technique to Detect Cloud Threat Actor Operations") ![Pictorial representation of Azure OpenAI DNS resolution issue. Futuristic cityscape illustration with luminous structures and floating cloud elements, showcasing advanced technology and a dynamic, digitally enhanced environment.](https://unit42.paloaltonetworks.com/wp-content/uploads/2025/06/02_DNS_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) January 20, 2026 [#### DNS OverDoS: Are Private Endpoints Too Private?](https://unit42.paloaltonetworks.com/dos-attacks-and-azure-private-endpoint/) * [Microsoft Azure](https://unit42.paloaltonetworks.com/tag/microsoft-azure/ "Microsoft Azure") * [Networking](https://unit42.paloaltonetworks.com/tag/networking/ "networking") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/dos-attacks-and-azure-private-endpoint/ "DNS OverDoS: Are Private Endpoints Too Private?") ![Pictorial representation of cloud discovery with AzureHound. A digital representation of a cloud composed of blue light particles, superimposed over a blurred background of server racks in a data center.](https://unit42.paloaltonetworks.com/wp-content/uploads/2025/10/08_Cloud_cybersecurity_research_Overview_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) October 24, 2025 [#### Cloud Discovery With AzureHound](https://unit42.paloaltonetworks.com/threat-actor-misuse-of-azurehound/) * [Control plane](https://unit42.paloaltonetworks.com/tag/control-plane/ "control plane") * [Curious Serpens](https://unit42.paloaltonetworks.com/tag/curious-serpens/ "Curious Serpens") * [Data plane](https://unit42.paloaltonetworks.com/tag/data-plane/ "data plane") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/threat-actor-misuse-of-azurehound/ "Cloud Discovery With AzureHound") ![Pictorial representation of a gift card fraud campaign. A glowing skull and crossbones on a circuit board.](https://unit42.paloaltonetworks.com/wp-content/uploads/2025/10/07_Cybercrime_Category_1920x900-786x368.jpg) [![category icon](https://unit42.paloaltonetworks.com/wp-content/uploads/2024/06/icon-threat-research.svg)Threat Research](https://unit42.paloaltonetworks.com/category/threat-research/) October 22, 2025 [#### Jingle Thief: Inside a Cloud-Based Gift Card Fraud Campaign](https://unit42.paloaltonetworks.com/cloud-based-gift-card-fraud-campaign/) * [CL‑CRI‑1032](https://unit42.paloaltonetworks.com/tag/cl-cri-1032/ "CL‑CRI‑1032") * [Microsoft](https://unit42.paloaltonetworks.com/tag/microsoft/ "Microsoft") * [Phishing](https://unit42.paloaltonetworks.com/tag/phishing/ "phishing") [Read now ![Right arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-right-arrow-withtail.svg)](https://unit42.paloaltonetworks.com/cloud-based-gift-card-fraud-campaign/ "Jingle Thief: Inside a Cloud-Based Gift Card Fraud Campaign") * ![Slider arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/slider-arrow-left.svg) * ![Slider arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/slider-arrow-left.svg) ![Close button](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/close-modal.svg) ![Enlarged Image]() ![Newsletter](https://unit42.paloaltonetworks.com/wp-content/uploads/2026/03/unit42-footer-subscribe-desktop.png) ![UNIT 42 Small Logo](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/palo-alto-logo-small.svg) Get updates from Unit 42 ## Peace of mind comes from staying ahead of threats. Subscribe today. Your Email Subscribe for email updates to all Unit 42 threat research. By submitting this form, you agree to our [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use "Terms of Use") and acknowledge our [Privacy Statement.](https://www.paloaltonetworks.com/legal-notices/privacy "Privacy Statement") This site is protected by reCAPTCHA and the Google [Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. Invalid captcha! Subscribe ![Right Arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/right-arrow.svg) ![loader](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-loader.svg) {#footer} Products and Services * [AI-Powered Network Security Platform](https://www.paloaltonetworks.com/network-security) * [Secure AI by Design](https://www.paloaltonetworks.com/ai-security) * [Prisma AIRS](https://www.paloaltonetworks.com/ai-security/prisma-airs) * [AI Access Security](https://www.paloaltonetworks.com/sase/ai-access-security) * [Cloud Delivered Security Services](https://www.paloaltonetworks.com/network-security/security-subscriptions) * [Advanced Threat Prevention](https://www.paloaltonetworks.com/network-security/advanced-threat-prevention) * [Advanced URL Filtering](https://www.paloaltonetworks.com/network-security/advanced-url-filtering) * [Advanced WildFire](https://www.paloaltonetworks.com/network-security/advanced-wildfire) * [Advanced DNS Security](https://www.paloaltonetworks.com/network-security/advanced-dns-security) * [Enterprise Data Loss Prevention](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention) * [Enterprise IoT Security](https://www.paloaltonetworks.com/network-security/enterprise-device-security) * [Medical IoT Security](https://www.paloaltonetworks.com/network-security/medical-device-security) * [Industrial OT Security](https://www.paloaltonetworks.com/network-security/ot-security-solution) * [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security) * [Next-Generation Firewalls](https://www.paloaltonetworks.com/network-security/next-generation-firewall) * [Hardware Firewalls](https://www.paloaltonetworks.com/network-security/hardware-firewall-innovations) * [Software Firewalls](https://www.paloaltonetworks.com/network-security/software-firewalls) * [Strata Cloud Manager](https://www.paloaltonetworks.com/network-security/strata-cloud-manager) * [SD-WAN for NGFW](https://www.paloaltonetworks.com/network-security/sd-wan-subscription) * [PAN-OS](https://www.paloaltonetworks.com/network-security/pan-os) * [Panorama](https://www.paloaltonetworks.com/network-security/panorama) * [Secure Access Service Edge](https://www.paloaltonetworks.com/sase) * [Prisma SASE](https://www.paloaltonetworks.com/sase) * [Application Acceleration](https://www.paloaltonetworks.com/sase/app-acceleration) * [Autonomous Digital Experience Management](https://www.paloaltonetworks.com/sase/adem) * [Enterprise DLP](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention) * [Prisma Access](https://www.paloaltonetworks.com/sase/access) * [Prisma Browser](https://www.paloaltonetworks.com/sase/prisma-browser) * [Prisma SD-WAN](https://www.paloaltonetworks.com/sase/sd-wan) * [Remote Browser Isolation](https://www.paloaltonetworks.com/sase/remote-browser-isolation) * [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security) * [AI-Driven Security Operations Platform](https://www.paloaltonetworks.com/cortex) * [Cloud Security](https://www.paloaltonetworks.com/cortex/cloud) * [Cortex Cloud](https://www.paloaltonetworks.com/cortex/cloud) * [Application Security](https://www.paloaltonetworks.com/cortex/cloud/application-security) * [Cloud Posture Security](https://www.paloaltonetworks.com/cortex/cloud/cloud-posture-security) * [Cloud Runtime Security](https://www.paloaltonetworks.com/cortex/cloud/runtime-security) * [Prisma Cloud](https://www.paloaltonetworks.com/prisma/cloud) * [AI-Driven SOC](https://www.paloaltonetworks.com/cortex) * [Cortex XSIAM](https://www.paloaltonetworks.com/cortex/cortex-xsiam) * [Cortex XDR](https://www.paloaltonetworks.com/cortex/cortex-xdr) * [Cortex XSOAR](https://www.paloaltonetworks.com/cortex/cortex-xsoar) * [Cortex Xpanse](https://www.paloaltonetworks.com/cortex/cortex-xpanse) * [Unit 42 Managed Detection \& Response](https://www.paloaltonetworks.com/cortex/managed-detection-and-response) * [Managed XSIAM](https://www.paloaltonetworks.com/cortex/managed-xsiam) * [Next-Generation Identity Security](https://www.paloaltonetworks.com/idira) * [Privileged Access Management](https://www.paloaltonetworks.com/idira/human/privileged-access-management) * [Identity and Access Management](https://www.paloaltonetworks.com/idira/human/identity-and-access-management) * [Endpoint Privilege Manager](https://www.paloaltonetworks.com/idira/human/endpoint-privilege-manager) * [Identity Governance](https://www.paloaltonetworks.com/idira/human/identity-governance) * [Workforce Password Management](https://www.paloaltonetworks.com/idira/human/workforce-password-management) * [Agentic Identities](https://www.paloaltonetworks.com/idira/agentic) * [Secrets Management](https://www.paloaltonetworks.com/idira/machine/secrets-management) * [Unified Secrets Governance](https://www.paloaltonetworks.com/idira/machine/unified-secrets-governance) * [Application Credentials Delivery](https://www.paloaltonetworks.com/idira/machine/application-credentials-delivery) * [Vendor Privileged Access](https://www.paloaltonetworks.com/idira/human/vendor-privileged-access) * [Threat Intel and Incident Response Services](https://www.paloaltonetworks.com/unit42) * [Prepare for Emerging Risks](https://www.paloaltonetworks.com/unit42/frontier-ai-defense) * [Strengthen Your Defenses](https://www.paloaltonetworks.com/unit42/strengthen-your-defenses) * [Build Your Security Strategy](https://www.paloaltonetworks.com/unit42/build-your-security-strategy) * [Understand the Adversary](https://www.paloaltonetworks.com/unit42/threat-intelligence) * [Respond to a Cyber Attack](https://www.paloaltonetworks.com/unit42/respond) Company * [About Us](https://www.paloaltonetworks.com/about-us) * [Careers](https://jobs.paloaltonetworks.com/en/) * [Contact Us](https://www.paloaltonetworks.com/company/contact-sales) * [Corporate Responsibility](https://www.paloaltonetworks.com/about-us/corporate-responsibility) * [Customers](https://www.paloaltonetworks.com/customers) * [Investor Relations](https://investors.paloaltonetworks.com/) * [Location](https://www.paloaltonetworks.com/about-us/locations) * [Newsroom](https://www.paloaltonetworks.com/company/newsroom) Popular Links * [Blog](https://www.paloaltonetworks.com/blog/) * [Communities](https://www.paloaltonetworks.com/communities) * [Content Library](https://www.paloaltonetworks.com/resources) * [Cyberpedia](https://www.paloaltonetworks.com/cyberpedia) * [Event Center](https://events.paloaltonetworks.com/) * [Manage Email Preferences](https://start.paloaltonetworks.com/preference-center) * [Products A-Z](https://www.paloaltonetworks.com/products/products-a-z) * [Product Certifications](https://www.paloaltonetworks.com/legal-notices/trust-center/certifications) * [Report a Vulnerability](https://www.paloaltonetworks.com/security-disclosure) * [Sitemap](https://www.paloaltonetworks.com/sitemap) * [Tech Docs](https://docs.paloaltonetworks.com/) * [Unit 42](https://unit42.paloaltonetworks.com/) * [Do Not Sell or Share My Personal Information](https://panwedd.exterro.net/portal/dsar.htm?target=panwedd) ![Palo Alto Networks Logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/pan-logo-dark.svg) * [Privacy](https://www.paloaltonetworks.com/legal-notices/privacy) * [Trust Center](https://www.paloaltonetworks.com/legal-notices/trust-center) * [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use) * [Documents](https://www.paloaltonetworks.com/legal) Copyright © 2026 Palo Alto Networks. All Rights Reserved * [![Youtube](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/youtube-black.svg)](https://www.youtube.com/user/paloaltonetworks) * [![Podcast](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/icons/podcast.svg)](https://www.paloaltonetworks.com/podcasts/threat-vector) * [![Facebook](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/facebook-black.svg)](https://www.facebook.com/PaloAltoNetworks/) * [![LinkedIn](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/linkedin-black.svg)](https://www.linkedin.com/company/palo-alto-networks) * [![Twitter](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/twitter-x-black.svg)](https://twitter.com/PaloAltoNtwks) * EN Select your language ![Play](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/player-play-icon.svg) ![Pause](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/player-pause-icon1.svg) ![Minimize](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-minimize.svg) ![Close button](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/close-modal.svg) ### Default Heading Read the article ![Right Arrow](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/right-arrow.svg) Seekbar ![Play](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/player-play-icon.svg) ![Pause](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/player-pause-icon1.svg) ![Volume](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-volume.svg) Volume ![Minimize](https://unit42.paloaltonetworks.com/wp-content/themes/unit42-v6/dist/images/icons/icon-minimize.svg)