CISO Tribune

Vendor comparison · 2 companies

Fidelis vs Xcitium

Fidelis sells a range of solutions that includes XDR, NDR, EDR and CNAPP, offered for proactive cyber defense. 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 EDR and XDR and 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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  • Fidelis
  • Xcitium
Fidelis vs Xcitium: Products, Customers and Funding Compared
FidelisFidelis sells a range of solutions that includes XDR, NDR, EDR and CNAPP, offered for proactive cyber defense.fidelissecurity.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
  • Fidelis Elevate[3][4]Fidelis Elevate is an XDR platform. Fidelis Elevate correlates threats across network, endpoint and cloud.
  • Fidelis Network[1][3][4]Fidelis Network is an NDR platform with network traffic analysis and network behaviour anomaly detection.
  • Fidelis Endpoint[1][3][4]Fidelis Endpoint is an EDR solution that gives hands-on control to pinpoint and eradicate threats.
  • Fidelis Deception[1][3][4]Fidelis Deception delivers alerts and events from decoys, AD credentials, poisoned data and suspicious traffic.
  • Fidelis Active Directory Intercept[1][3][4]Fidelis Active Directory Intercept combines an AD-aware NDR platform with Active Directory deception technology.
  • CNAPP[1][2][5]Cloud Native Application Protection Platform for cloud workloads.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • March 5, 2026Xcitium introduced a Google Workspace integration that ingests Google Workspace logs into its MDR service.[3]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • 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
A hospital is named as a customer that uses Fidelis Security for network security. Fidelis describes continuous monitoring and protection for legal and healthcare data. Fidelis Halo is a platform for protection and compliance across cloud, hybrid and on-premises workloads. Fidelis Endpoint provides EDR protection on-premises and in the cloud.From 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 6, 2026October 7, 2026

Where they overlap

  • EDR and XDR is the primary category of both Fidelis and Xcitium; both are also filed under Cloud-native application protection (CNAPP).

Where they differ, field by field

  • Fidelis is also filed under Network detection and response and Deception technology. Xcitium is also filed under Zero trust network access and SASE and SSE.
  • Fidelis lists Fidelis Elevate, Fidelis Network, Fidelis Endpoint, Fidelis Deception and Fidelis Active Directory Intercept. Xcitium lists CNAPP.

How they differ

CISO Tribune files Fidelis under EDR and XDR, network detection and response, deception technology, and cloud-native application protection, with EDR and XDR as its primary category. CISO Tribune files Xcitium under EDR and XDR, cloud-native application protection, zero trust network access, and SASE and SSE, also with EDR and XDR as its primary category. The two share the EDR and XDR and CNAPP filings, while Fidelis alone carries network detection and response and deception, and Xcitium alone carries zero trust network access and SASE and SSE.

Fidelis sells Fidelis Elevate, an XDR platform that correlates threats across network, endpoint and cloud. It also sells Fidelis Network, Fidelis Endpoint, Fidelis Deception and Fidelis Active Directory Intercept, which combines an AD-aware NDR platform with Active Directory deception technology. Fidelis Halo covers protection and compliance across cloud, hybrid and on-premises workloads. Xcitium also offers Managed SOC services for MSPs and MSSPs, and its Complete XDR uses a 24x7x365 team of SOC analysts. For cloud workloads, Xcitium sells a Cloud Native Application Protection Platform.

On customers, Fidelis names a hospital that uses Fidelis Security for network security. Xcitium names Gem State Paper & Supply, a family-owned distribution company, and the Grand Bend Area Community Health Centre, a non-profit healthcare organization. On March 5, 2026, Xcitium introduced a Google Workspace integration that ingests Google Workspace logs into its MDR service.

What it sells: Fidelis

What Fidelis Elevate does[3][4]
Fidelis Elevate is an XDR platform. Fidelis Elevate correlates threats across network, endpoint and cloud. Fidelis Elevate automates detection and response workflows.
What Fidelis Network does[1][3][4]
Fidelis Network is an NDR platform with network traffic analysis and network behaviour anomaly detection across all ports and protocols. Fidelis Network retains metadata for up to 360 days to support investigations and compliance.
What Fidelis Deception does[1][3][4]
Fidelis Deception delivers alerts and events from decoys, AD credentials, poisoned data and suspicious traffic. Fidelis Deception monitors IoT and cloud resources as deceptive objects.
What Fidelis Active Directory Intercept does[1][3][4]
Fidelis Active Directory Intercept combines an AD-aware NDR platform, integrated Active Directory deception technology and foundational AD log and event monitoring. Fidelis Active Directory Intercept monitors for suspicious changes and privilege escalation attempts.

Questions about Fidelis and Xcitium

What do Fidelis and Xcitium sell?
Fidelis sells Fidelis Elevate, Fidelis Network, Fidelis Endpoint, Fidelis Deception and Fidelis Active Directory Intercept. Xcitium sells CNAPP.
Are Fidelis and Xcitium in the same category?
Yes. EDR and XDR is the primary category of both on CISO Tribune.
Who are Fidelis and Xcitium sold to?
A hospital is named as a customer that uses Fidelis Security for network security. From its own pages, Xcitium sells mainly to organizations that want zero trust protection across endpoints, networks and cloud workloads.
What have Fidelis and Xcitium announced recently?
March 5, 2026: Xcitium introduced a Google Workspace integration that ingests Google Workspace logs into its MDR service.

About Fidelis

Fidelis sells a range of solutions that includes XDR, NDR, EDR and CNAPP, offered for proactive cyber defense. Fidelis Elevate is an XDR platform. Fidelis Elevate correlates threats across network, endpoint and cloud. Fidelis Elevate automates detection and response workflows.[1][3][4]

Fidelis Network is an NDR platform with network traffic analysis and network behaviour anomaly detection across all ports and protocols. Fidelis Network retains metadata for up to 360 days to support investigations and compliance. Fidelis Network lets users decrypt traffic for deeper analysis to detect malware.[3][4]

Fidelis Endpoint provides EDR protection on-premises and in the cloud. Fidelis Endpoint covers Windows, macOS and Linux.[3][4]

Fidelis Deception delivers alerts and events from decoys, AD credentials, poisoned data and suspicious traffic. Fidelis Deception monitors IoT and cloud resources as deceptive objects. Fidelis Deception is deception technology that uses decoys and lures. Fidelis Active Directory Intercept combines an AD-aware NDR platform, integrated Active Directory deception technology and foundational AD log and event monitoring. Fidelis Active Directory Intercept monitors for suspicious changes and privilege escalation attempts. Fidelis Active Directory Intercept is designed specifically for Active Directory and layers detection, deception and automated defense against identity-based attacks.[1][3][4]

Fidelis Halo provides continuous asset discovery and vulnerability assessment across clouds. Fidelis Halo supports customers in their data centers and in globally connected regions for AWS, Azure and GCP. Fidelis Halo is a platform for protection and compliance across cloud, hybrid and on-premises workloads.[3][4][5]

The Fidelis customer success team covers operations support, customer care, education, training and professional services. Fidelis support includes developers, integration experts, security practitioners, technical account managers and tiers 1, 2, and 3 support. Fidelis provides TAM support for program and project management of Fidelis products. Fidelis professional services include product installation and deployment services, training, tuning and rule-writing. Fidelis Security offers courses to support the Fidelis Security suite of products.[2][6]

Fidelis Security has been audited against the Service Organization Control (SOC) reporting framework for SOC 2, Type 2. Fidelis Security states PCI DSS 3.2 compliance for the handling of credit card holder information. The Fidelis Halo service does not store, process, or transmit any cardholder data. Fidelis Security tests all code for security vulnerabilities before release and regularly scans networks and systems for vulnerabilities.[1][3][5]

Fidelis on the record

Sources

Fidelis full record

  1. [1]fidelissecurity.comFidelis Security · fidelissecurity.com · undated page, accessed November 6, 2026 · Tier A
  2. [2]AboutFidelis Security · fidelissecurity.com · undated page, accessed November 6, 2026 · Tier A
  3. [3]Fidelis Security: Detect, Investigate, Hunt, Respond 9x FasterFidelis Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Top Cybersecurity Solutions | Fidelis SecurityFidelis Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]Trust Center - Commitment to Your Security | Fidelis SecurityFidelis Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Service & Support | Fidelis SecurityFidelis Security · undated page, accessed November 10, 2026 · Tier A

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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