CISO Tribune

Vendor comparison · 2 companies

Sysdig vs Xcitium

Sysdig delivers real-time defense for cloud, containers, and AI agents. Xcitium sells a zero trust cybersecurity platform that protects endpoints, networks and cloud workloads from zero-day threats by isolating unknown files until they are analyzed and given a verdict. CISO Tribune files both under Cloud-native application protection (CNAPP). This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Sysdig
  • Xcitium
Sysdig vs Xcitium: Products, Customers and Funding Compared
SysdigSysdig delivers real-time defense for cloud, containers, and AI agents.sysdig.comXcitiumXcitium sells a zero trust cybersecurity platform that protects endpoints, networks and cloud workloads from zero-day threats by isolating unknown files until they are analyzed and given a verdict.xcitium.com
What it sells
  • Sysdig Secure[3][17]A cloud-native application protection platform that unifies prevention, detection, and response across containers, Kubernetes, identities, workloads, and cloud services.
  • Sysdig Monitor[1][11][13][14]Provides visibility into Kubernetes clusters, namespaces, workloads, pods, and containers.
  • CNAPP[1][2][5]Cloud Native Application Protection Platform for cloud workloads.
Categories
Headquarters
San Francisco, United States[2]Not stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately held[4][19]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • November 4, 2026Sysdig announced general availability of Sysdig AI Defense, a product providing runtime security and governance for AI agents.[15]
  • August 4, 2026Sysdig announced the launch of Sysdig Secure AI, a new AI-native offering built on the Sysdig Secure CNAPP.[17]
  • June 16, 2026Sysdig announced the appointment of Hatem Naguib as Chief Executive Officer and a member of its board of directors.[16]
  • March 23, 2026Sysdig announced runtime security for AI coding agents, intended to help organizations adopt autonomous development tools safely.[18]
  • March 5, 2026Xcitium introduced a Google Workspace integration that ingests Google Workspace logs into its MDR service.[3]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[19]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetFrom its own pages, Xcitium sells mainly to organizations that want zero trust protection across endpoints, networks and cloud workloads. Xcitium offers Managed SOC services for MSPs and MSSPs, so service providers are a named audience. Xcitium names a family-owned distribution company among its customers. Xcitium also names a non-profit healthcare organization among its customers.
Last verified
November 5, 2026October 7, 2026

Where they overlap

  • Sysdig and Xcitium are both filed under Cloud-native application protection (CNAPP).

Where they differ, field by field

  • Sysdig's primary category is Cloud-native application protection (CNAPP); Xcitium's is EDR and XDR.
  • Sysdig is also filed under Cloud workload protection, Cloud security posture management and Cloud detection and response. Xcitium is also filed under Zero trust network access and SASE and SSE.
  • Sysdig lists Sysdig Secure and Sysdig Monitor. Xcitium lists CNAPP.
  • Sysdig is headquartered in San Francisco, United States.
  • Sysdig is privately held.

What it sells: Sysdig

What Sysdig Monitor does[1][11][13][14]
Sysdig Monitor provides visibility into Kubernetes clusters, namespaces, workloads, pods, and containers, regardless of cloud platform. Sysdig Monitor collects metrics about an environment, then correlates and enriches those metrics.

Questions about Sysdig and Xcitium

What do Sysdig and Xcitium sell?
Sysdig sells Sysdig Secure and Sysdig Monitor. Xcitium sells CNAPP.
Are Sysdig and Xcitium in the same category?
They share Cloud-native application protection (CNAPP). Sysdig's primary category is Cloud-native application protection (CNAPP) and Xcitium's is EDR and XDR.
Where are Sysdig and Xcitium headquartered?
Sysdig is headquartered in San Francisco, United States.
Who owns Sysdig and Xcitium?
Sysdig is privately held.
Who are Sysdig and Xcitium sold to?
From its own pages, Xcitium sells mainly to organizations that want zero trust protection across endpoints, networks and cloud workloads.
What have Sysdig and Xcitium announced recently?
November 4, 2026: Sysdig announced general availability of Sysdig AI Defense, a product providing runtime security and governance for AI agents. March 5, 2026: Xcitium introduced a Google Workspace integration that ingests Google Workspace logs into its MDR service.

About Sysdig

Sysdig delivers real-time defense for cloud, containers, and AI agents. Sysdig captures live system calls at the kernel level, which shows what is actually running in the cloud.[3]

Sysdig offers an agentless approach that provides visibility into cloud security posture, covering vulnerabilities, misconfigurations, in-use permissions, and threats. Sysdig delivers real-time threat detection across workloads, identities, cloud services, and third-party apps by combining drift control, machine learning, and Falco rules curated by the Sysdig Threat Research Team. Cloud Attack Graph correlates assets, activity, and risks across domains to uncover hidden attack paths and accelerate incident detection and response. Sysdig combines runtime insights, such as in-use vulnerabilities and in-use permissions, with static assessments, including misconfigurations and known security flaws, to generate a prioritized list of the riskiest findings.[1][5][6]

Sysdig uses a graph model that continuously ingests and correlates data from cloud APIs, configurations, identity permissions, and runtime insights. Sysdig maintains an inventory of cloud resources, enriched with compliance violations, vulnerabilities, and IAM misconfigurations. For workloads, Sysdig detects workload and container threats in real time with out-of-the-box detection rules, powered by Falco and curated by the Threat Research Team. For vulnerabilities, Sysdig prioritizes vulnerabilities tied to in-use packages, enriched with context like exploitability, exposure, and asset criticality. CVE360 offers a complete picture of each vulnerability, including its source, affected resources, and how to fix it. Sysdig identifies high-impact fixes at the source, such as a patch to a base image that resolves dozens of downstream vulnerabilities. Sysdig Sage provides AI-powered remediation guidance with step-by-step instructions in natural language.[6][7][8]

Sysdig delivers real-time detection across Linux and Windows servers, containers and Kubernetes, cloud logs and trails, and Serverless (FaaS). Sysdig correlates identity activity patterns with workload exploits to detect compromised identities and stop attacks at the first sign of privilege escalation and account compromise. Sysdig server threat detection starts with a lightweight agent, fueled by the Falco detection engine. The Sysdig agent streams kernel-level events, cloud service logs, and Kubernetes metadata in real time. For infrastructure as code, Sysdig automatically scans infrastructure code during development to detect misconfigurations, policy violations, and vulnerabilities in Terraform, CloudFormation, Kubernetes manifests, and other IaC templates before they reach production. Sysdig enforces security standards directly in the development workflow using OPA-based policies.[9][10][11]

The Sysdig GenAI Assistant, formerly Sysdig Sage, is powered by an autonomous agents architecture and employs multi-step reasoning and contextual awareness. The Sysdig GenAI Assistant can respond to user queries on cloud detection and response, posture management, and vulnerability management. The Sysdig GenAI Assistant is available as a conversational assistant and embedded directly into the UI. Secure AI extends the Sysdig Secure platform with an expert AI security team. Secure AI can run inside the agents a team already uses, take on the work, or answer questions along the way. Sysdig connects its platform to the AI agents a team already uses through curated agent skills and an MCP server. Sysdig Secure lets users define desired outcomes while autonomous agents handle the work.[3][12]

Sysdig Monitor provides visibility into Kubernetes clusters, namespaces, workloads, pods, and containers, regardless of cloud platform. Sysdig Monitor collects metrics about an environment, then correlates and enriches those metrics. Sysdig grew out of open source and supports open standards. The Sysdig Threat Research Team monitors emerging attacker behaviors and cloud-native threats and turns real-world insights into actionable detections. Sysdig's Threat Research Team has spent years uncovering novel cloud attacks, from JADEPUFFER to SCARLETEEL.[1][3][13][14]

Sysdig describes a product for defending Kubernetes, containers, and hosts in on-premises, air-gapped, and private cloud environments. Sysdig cloud detection and response is designed to provide advanced capabilities across multi-cloud, hybrid, and on-premises infrastructures. The security and engineering teams at BigCommerce use Sysdig to identify and eliminate misconfigurations and streamline compliance. Neo4j needed a cloud security platform that provided unified coverage across its cloud environment. Apree Health uses Sysdig for security and incident response and for visibility into its Kubernetes deployment.[3][5][6][7][8][10][11]

Sysdig on the record

Sources

Sysdig full record

  1. [1]sysdig.comSysdig · sysdig.com · undated page, accessed November 5, 2026 · Tier A
  2. [2]Inc best workplaces 2019Sysdig · sysdig.com · published May 28, 2019 · Tier A
  3. [3]Sysdig | Cloud Security Starts at RuntimeSysdig · undated page, accessed November 10, 2026 · Tier A
  4. [4]Sysdig Platform | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  5. [5]Cloud Native Application Protection Platform (CNAPP) | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  6. [6]Cloud Security Posture Management (CSPM) Tools | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cloud Workload Protection Platform (CWPP) | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  8. [8]Vulnerability Management Tools | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  9. [9]Cloud Detection and Response (CDR) | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  10. [10]Server Threat Detection Tools | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  11. [11]Infrastructure as Code (IaC) Security | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  12. [12]Generative AI – SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  13. [13]Cloud Monitoring | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  14. [14]Sysdig Monitor | SysdigSysdig · undated page, accessed November 10, 2026 · Tier A
  15. [15]Sysdig Launches Sysdig AI Defense, Bringing Runtime Security to Every Action AI Agents TakeSysdig · published November 4, 2026 · Tier A
  16. [16]Sysdig Names Hatem Naguib as CEO to Lead Next Generation of AI-Driven Cloud SecuritySysdig · published June 16, 2026 · Tier A
  17. [17]Sysdig Launches Secure AI to Democratize Machine-Speed Cloud DefenseSysdig · published August 4, 2026 · Tier A
  18. [18]Sysdig Launches Runtime Security for AI Coding AgentsSysdig · published March 23, 2026 · Tier A
  19. [19]Sysdig Secure Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Xcitium full record

  1. [1]xcitium.comXcitium · xcitium.com · undated page, accessed October 7, 2026 · Tier A
  2. [2]#1 Zero Trust Cybersecurity Platform | XcitiumXcitium · undated page, accessed October 31, 2026 · Tier A
  3. [3]Release Notes: Xcitium Enterprise & Platform Update - March 05 2026Xcitium Forum · published March 5, 2026 · Tier A
  4. [4]Xcitium Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 31, 2026 · Tier C
  5. [5]XDR Cyber Security | Benefits of Cybersecurity SolutionsXcitium · undated page, accessed November 3, 2026 · Tier A
  6. [6]Extended Detection & Response (XDR) | XcitiumXcitium · undated page, accessed November 3, 2026 · Tier A
  7. [7]Case Studies for Cybersecurity | XcitiumXcitium · undated page, accessed November 3, 2026 · Tier A

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