July 2025 - Release Notes - Cortex XSIAM - Cortex - Security Operations

Cortex XSIAM 3.x Release Notes

Product
Cortex XSIAM
Creation date
2025-09-18
Last date published
2025-11-23
Category
Release Notes

This section describes the new features and updates of the Cortex XSIAM 3.2 release.

The Cortex XSIAM 3.2 release includes the following highlights:

Feature

Description

Advanced Email Security

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

Stop sophisticated email attacks in real time with AI-based intent analysis and automated response - catching what other tools miss.

AI-Powered Exposure Management

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

Cut vulnerability noise by up to 99% with AI-driven risk prioritization and automated remediation spanning the entire enterprise.

Generic Webhook Integration Enhancements

Easily ingest external data without custom APIs, using a simplified setup and support for header-based authentication.

Ticket Synchronization

Seamlessly integrate with ticketing systems such as Jira and ServiceNow to improve collaboration across security and cloud development teams.

Enhanced Analytics Insights

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

View the full list of detections behind the analytics and behavioral indicators of compromise (BIOCs) directly in the Cortex XSIAM console, so you can instantly understand why alerts were triggered.

Extended Scope-Based Access Control (SBAC)

Adhere to your company’s security policies by specifying which groups of assets users can access and what actions they can perform.

The Cortex XSIAM 3.2 release includes the following enhancements:

General

Feature

Description

Export filter JSON from the UI to ease writing API calls

 

Cortex public APIs require a proprietary JSON filter object for filtering assets, asset groups, policies, and other entities. To simplify API integration, you can now define your desired filter directly in the UI and export the exact JSON object for use in your API calls. This saves time and streamlines development.

Vulnerability Management Dashboard Enhancements

Reduce risks faster with actionable intelligence and new visualizations on the Vulnerability Management dashboard. Enhancements include filtering by asset group, a new widget for emerging vulnerabilities, and count of open issues by duration.

Investigation and response

Feature

Description

Cortex Command center updates

(Requires the Cortex XSIAM Premium license)

 

The latest Cortex Command Center updates enhance your ability to achieve comprehensive visibility across your cloud and enterprise assets. You can now:

  • Monitor data ingestion over the last 24 hours.

  • View open issues by asset class or provider to identify patterns and prioritize response.

  • Monitor the number of assets protected by the Cortex Agent to ensure complete coverage.

ITDR Issues and Insights Navigation

 

A new navigation entry for ITDR Issues and Insights enables you to quickly review all ITDR-related issues, including INFO, at a glance, with filtering, sorting, and other options.

Unified Identity Inventory

 

A unified inventory for identities features dedicated sections for investigating each domain: cloud, enterprise, and code.

Graph Search

Feature

Enhancement

Graph Search enhancements (Beta)

(Requires the Cortex XSIAM Premium license or the Cortex Cloud Posture Management add-on)

 

Graph Search now enables customers to:

  • Investigate real-time activity and identify critical events, such as access to sensitive information typically contained in a Storage Bucket, which generate issues and cases. This is now possible by the 100 most recent runtime events added to the graph results.

  • Track assets with internet exposure that could be targeted for external surface attacks, and the exposure path is also available.

Detection rules

Feature

Description

New and improved Analytics tags

 

New analytics suites:

  • EDR Windows C2 Analytics: An innovative analytics detection suite that provides visibility into C2 and exfiltration traffic using our novel approach that fuses EDR process context and network-based features. This approach uncovers a broad range of attacks, from overt malicious communications to those involving seemingly benign implants or remote hosts.

  • EDR Linux Shell Analytics: A new, advanced Analytics-based generic detection suite that detects abnormal Linux shell executions, surfacing unknown exploits, stealthy backdoors, and post-exploitation activities. It also highlights attacker tools and powerful system commands run in unfamiliar contexts.

  • EDR MacOS Shell Analytics: A novel analytics-based detection suite tailored to the macOS domain that detects unusual spawned macOS shells. It uncovers unknown exploits, stealthy backdoors, and the uncommon AppleScript and information-gathering activities commonly leveraged by macOS infostealers.

Improved analytics tags:

  • NDR Lateral Movement Analytics: Upgrade to our network-based lateral movement detection suite, focusing on richer application logging for deeper protocol-based context. The suite's enhanced behavior-based analytics now provide earlier, more precise lateral movement detection, including SSH and improved Windows-native protocols.

  • EDR macOS AppleScript Analytics: Expanding our AppleScript attacks coverage by introducing visibility into module events.This enhancement extends our detection of suspicious AppleScript executions to trigger alerts also on executables loading AppleScript dynamic libraries (dylibs) for potential malicious use.

External Data Ingestion and Management

Feature

Description

OCI support

 

Gain visibility, compliance, and governance over assets and configurations in Oracle Cloud Infrastructure (OCI) environments.

VNET flow log support for Azure Network Watcher

 

Azure Network Watcher now supports VNET flow logs.

XDR Collectors

XDR Collectors 1.5.0: Windows 1.5.0.1733 and Linux 1.5.0.1695

XDR Collectors 1.4.3: Windows 1.4.3.1686

For more information on maintenance releases, see Maintenance releases.

Feature

Description

XDR Collectors 1.5.0 and 1.4.3

 

This release includes performance improvements and bug fixes.

Broker VM

Version 28.0.96 (reboot required) 

For more information on maintenance releases, see Maintenance releases.

Important

Deprecation of Broker VM Pathfinder applet

The Broker VM Pathfinder applet is now deprecated.

  • From this release, the Pathfinder applet can no longer be activated in new tenants or existing tenants that have never implemented this applet before.

  • If this applet has been implemented in your tenant, it will remain available until January 25, 2026, which is the official deprecation date. To ensure complete coverage and protection, we recommend deploying XDR Agents on all endpoints by this date.

  • Migration guidance and deployment resources for XDR Agents are available here.

  • For questions or transition support, contact your Customer Support team.

Feature

Description

New Network Scanner Broker VM applet

(Requires the Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG-SIEM license)

Cortex Network Scanner is a powerful tool for internal network security. It efficiently identifies assets and assesses vulnerabilities using a variety of techniques, including remote and authenticated local checks.

Broker VM applet configurations preserved when deactivated

 

Cortex XSIAM now provides the ability to maintain the Broker VM applet configurations whenever an applet is deactivated. This ensures that whenever the applet is reactivated the saved configuration is restored.

Enhanced error visibility and auditing for additional Broker VM applets

 

Gain better insight into application, connectivity, and processing errors for the File and DB collector applets running on Broker VMs. Error messages are displayed on Apps of Broker VMs and Clusters, and applet status changes are logged in the collection_auditing dataset, enabling detailed investigations through XQL queries.

Broker VM applets license enforcement

 

License enforcement for the Broker VM applets has been enhanced to ensure that only applets aligned with the purchased product and licensed capabilities are available for activation and use.

Cortex Query Language (XQL)

Feature

Description

New XQL IP functions

 

Cortex Query Language (XQL) now supports new functions for IP manipulations. These functions verify whether an input is a valid IPv4/IPv6 address and if the IPv4/IPv6 address is a known private IP.

Automations

Feature

Description

Streamlined cloud automation configuration

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

 

Simplify adopting cloud automation capabilities by integrating automation instance management directly into the cloud onboarding process for AWS, GCP, and Azure. Now, all automation setup configurations are integrated into Terraform, providing seamless enablement and visibility into instance health.

Automation Exclusion Center

 

Configure centralized automation exclusion policies to define which assets, such as users and endpoints, should be excluded from automated remediation. Use these policies to protect critical assets and ensure remediation actions are applied only to assets that are not explicitly excluded. For more information, see Manage automation exclusion policies.Manage automation exclusion policies

Automation menu navigation improvement

 

The Automation Rules menu item has been moved from Case Configuration to the Automation section of the main navigation, providing a streamlined user experience for automation configuration.

API

Feature

Description

Cases and Issues public APIs

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

 

New public APIs are now available for managing cases and issues, providing capabilities to list and update cases, access related issues, assets, and artifacts, and to list, update, and create issues. This enables you to streamline and automate operations externally.

Create Distributions API now supports Kubernetes installations

(Requires a Cortex XSIAM Premium, or Cortex XSIAM Enterprise license)

 

The Create Distributions API now supports Kubernetes installations, helping you automate and streamline the deployment of the agent in Kubernetes environments.

Identity Security Access Table Data API

 

Facilitate advanced integrations, reporting, and analytics with the introduction of the CIEM Access Table Data API. It enables the retrieval of detailed access information using filters, with access details similar to the UI.

Unified Asset Inventory APIs

 

Gain comprehensive API access to all your on-premises and cloud asset information. We've introduced new APIs for retrieving asset data from the Unified Asset Inventory, complete with powerful filtering capabilities. This provides flexible and precise access to your asset data.

APIs for managing API keys

 

Gain more granular control and efficiency over your API keys. We've introduced new public API endpoints to get, create, and delete API keys, including the ability to delete API keys in bulk. This streamlines key management and enhances your security posture.

Streamlined automation with new Application Security APIs

(Requires a Cortex XSIAM Premium license)

 

Enhance your security operations and automation using our new Application Security public APIs. They allow for the programmatic management of data sources, rules, policies, and scans, helping you optimize and streamline your application security workflows.

API Security

Feature

Description

Cortex API security enhancements

 

Cortex API security is enhanced with the following new capabilities:

  • Boost your security and get a clearer picture of your API landscape with enhanced security scanning. By classifying API endpoints and their sub-types (like login, and checkout), you'll better understand each API's scope and sensitivity. This deeper insight paves the way for better detection of future threats and vulnerabilities, all while optimizing sensitive data protection.

  • Beyond just observing live traffic, Cortex Cloud can automatically identify and extract API specifications from your AWS and Azure API gateway, proactively scanning them for misconfigurations and vulnerabilities, which gives you a more complete and secure inventory of all your API endpoints. Cortex also creates API endpoints from the specifications, which enables Cortex to uncover shadow APIs.

  • Security coverage expands with the new integration option, F5 BIG-IP LTM.

  • For better risk assessment and more effective remediation, Cortex expands its API security visibility by showing the gateways, workloads, and specifications related to the same endpoints, giving you a broader context of the API endpoint.

  • Deep insights into the data profiles and patterns observed in your API endpoints' traffic can now be achieved with the integration of DSPM's unified, cross-platform data sensitivity scanning engine.

Attack Surface Management

Requires the ASM add-on.

Feature

Description

Emerging Vulnerabilities

 

The Emerging Vulnerabilities is a curated list of emergent and global threat events. Powered by a dedicated team of security researchers, it consolidates detailed, crucial information about each threat and the potential impact on your organization. The Emerging Vulnerabilities page enables you to research emerging vulnerabilities, assess the impact, and build a remediation plan—all in one place.

Global Lookup

 

Global Lookup enables you to enter any IP address or domain and view 7 days of internet scan data, including registration information, related certificates, services seen, and more. Global Lookup is available directly in the product, eliminating the need to use external tools, to enable faster investigations and provide clarity on indicator ownership.

New post-compromise detections

 

Expand detection coverage for Ransomware activity, Cryptojacking, and Webshells to deliver an additional layer of defense and identify ongoing attacks and potential lateral movement by attackers.

Dynamic Protocol Detection for 65k Ports

 

Now all 65k IPv4 ports will undergo dynamic port protocol detection, resulting in improved service discovery. This will be released by the end of July for all customers.

New Attack Surface Rules

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

 

New Attack Surface Rules identify internet-facing applications that leak full or partial credential information.

IPv6 Support for ASM in Cortex XSIAM

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

 

ASM in Cortex XSIAM now supports IPv6, expanding your ability to discover and protect your attack surface. This enhancement means IPv6 services will generate findings and issues, and IPv6 assets will be included in your inventory.

Digital Risk Protection

 

Brand risk support is now available for ASM. There are two new attack surface rules to enable leaked credential and brand risk domain discovery.

Gateway

Feature

Description

Improved user record management

 

Only users with at least one role or user group assigned are saved to Cortex Gateway, ensuring that the Gateway contains only relevant user data. This enhances data security and system efficiency.

Cloud Runtime Security

Feature

Description

Container Registry Scanning via Broker VM

(Requires a Cortex XSIAM Premium, Cortex XSIAM Enterprise, or Cortex XSIAM NG SIEM license)

 

Securely scan self-hosted container registries in on-prem or private clouds without exposing them to external access.

The Cortex XSIAM 3.2 release includes the following changes to existing functionality:

Component

Area

Description

Issue counts

Issues

Improved FW issue count labels

FW issue deduplication now shows up to 1,000 issue counts. To simplify visualization, larger quantities display as 1000+.

User Name Field

Cases

Expanded Character Limit for Case User Name Field

The character limit of the Case User Name field has been increased to accommodate longer user names and improve search functionality.

Broker VM

Agent installer and content caching

When using the Broker VM for the agent installer and content caching, you must use a minimum of an 8-core processor and increase the disk requirement to 1024 GB, instead of the previous 512 GB minimum requirement.