CISO Tribune

Vendor comparison · 2 companies

Halo Security vs JupiterOne

Halo Security sells penetration testing and continuous visibility across an attack surface, bringing testing, discovery, and scanning together. JupiterOne is an AI Risk Management platform that continuously discovers every digital asset across an environment and maps the relationships between them. CISO Tribune files both under External attack surface management and Vulnerability management. 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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  • Halo Security
  • JupiterOne
Halo Security vs JupiterOne: Products, Customers and Funding Compared
Halo SecurityHalo Security sells penetration testing and continuous visibility across an attack surface, bringing testing, discovery, and scanning together.halosecurity.comJupiterOneJupiterOne is an AI Risk Management platform that continuously discovers every digital asset across an environment and maps the relationships between them.jupiterone.com
What it sells
  • Penetration Testing[1][2][3][11]Halo Security tests web and mobile applications, APIs, external and internal networks, and wireless environments.
  • Attack Surface Management[1][2]Helps organizations discover and monitor the assets they expose to the internet.
  • Application Scanning[5]Scans web applications for vulnerabilities such as SQL injection and cross-site scripting.
  • Unified Vulnerability Management[11]JupiterOne unifies, dedupes, and prioritizes findings from all scanners.
  • Continuous Controls Monitoring[7]JupiterOne CCM continuously evaluates whether controls are actually operating against live data, across every compliance framework.
  • JupiterOne AI[3][7][12]JupiterOne AI lets users ask questions in plain English.
Categories
Headquarters
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Founded
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Ownership and funding
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Named customers
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Recent news
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G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetNot written yet
Last verified
November 12, 2026November 12, 2026

Where they overlap

  • Halo Security and JupiterOne are both filed under External attack surface management and Vulnerability management.

Where they differ, field by field

  • Halo Security's primary category is Penetration testing and red team services; JupiterOne's is Cyber asset inventory (CAASM).
  • Halo Security is also filed under Digital risk protection. JupiterOne is also filed under Compliance automation.
  • Halo Security lists Penetration Testing, Attack Surface Management and Application Scanning. JupiterOne lists Unified Vulnerability Management, Continuous Controls Monitoring and JupiterOne AI.

What it sells: Halo Security

What Penetration Testing does[1][2][3][11]
Halo Security's penetration testing service combines manual investigation with tools whose results are validated by testers. Halo Security tests web and mobile applications, APIs, external and internal networks, and wireless environments. Halo Security offers social engineering and red teaming. An included round of retesting lets customers verify their remediation work.
What Attack Surface Management does[1][2]
Attack surface management covers internet-exposed assets, including websites, APIs, servers, and cloud services. Halo Security continuously checks those assets for vulnerabilities and changes. Halo Security finds and inventories internet-facing assets, including unknown and forgotten websites, IPs, services, and applications.

What it sells: JupiterOne

What Unified Vulnerability Management does[11]
JupiterOne normalizes and dedupes findings from Tenable, Qualys, Rapid7, AWS Inspector, Snyk, Trivy, and other scanners, and enriches them with asset, identity, and compliance context. JupiterOne scores each finding against asset relationships, crown-jewel proximity and exploitability. Every prioritized finding in JupiterOne comes with a Remediation Plan that groups vulnerabilities by common fix and routes them to the right team in Jira.
What Continuous Controls Monitoring does[7]
In JupiterOne CCM, users define the organization's controls and their validating control tests, and the tests run continuously against the live asset graph. JupiterOne CCM routes alerts to Slack, Jira, PagerDuty, and ServiceNow. JupiterOne CCM uses a many-to-many control-to-framework mapping, so the same control can satisfy SOC 2, ISO 27001/27002, NIST 800-53, CIS v8, DORA, and internal policies.
What JupiterOne AI does[3][7][12]
JupiterOne AI translates plain-English questions into J1QL, runs them against the asset graph, and returns the evidence. JupiterOne Query Language (J1QL) spans every connected source.

Questions about Halo Security and JupiterOne

What do Halo Security and JupiterOne sell?
Halo Security sells Penetration Testing, Attack Surface Management and Application Scanning. JupiterOne sells Unified Vulnerability Management, Continuous Controls Monitoring and JupiterOne AI.
Are Halo Security and JupiterOne in the same category?
They share External attack surface management and Vulnerability management. Halo Security's primary category is Penetration testing and red team services and JupiterOne's is Cyber asset inventory (CAASM).

About Halo Security

Halo Security sells penetration testing and continuous visibility across an attack surface, bringing testing, discovery, and scanning together. Halo Security tests web and mobile applications, APIs, external and internal networks, and wireless environments. Halo Security offers social engineering and red teaming. Halo Security's penetration testing service combines manual investigation with tools whose results are validated by testers.[1][2][3]

Halo Security's ethical hackers explore how an attacker could get in, what they could reach, and how to close the gap. Customers work directly with US-based experts at Halo Security. Halo Security includes one round of retesting so customers can verify their remediation work. Halo Security provides reports and attestation letters that give a customer's team, auditor, and prospects evidence of its security. Halo Security reports support SOC 2, HIPAA, PCI, and other compliance needs.[1][2]

Attack surface management helps organizations discover and monitor the assets they expose to the internet, including websites, APIs, servers, and cloud services. Halo Security continuously checks those internet-exposed assets for vulnerabilities and changes. Halo Security finds and inventories internet-facing assets, including unknown and forgotten websites, IPs, services, and applications. Halo Security identifies open ports and internet-facing services so customers can monitor changes. Halo Security tracks certificates, security headers, third-party scripts, and other security controls across websites. Halo Security detects known vulnerabilities, missing security patches, and outdated software across external servers. Halo Security scans web applications for vulnerabilities such as SQL injection and cross-site scripting. Halo Security monitors for leaked employee credentials, exposed data, and mentions of an organization on the dark web. Halo Security can identify issues like subdomain takeovers, domains for sale, forgotten projects, and misconfigured cloud services. Halo Security risk scores show the external security posture of different teams and business units.[1][2][4][5][11]

Halo Security is a PCI Security Standards Council Approved Scanning Vendor, and its certificate number is 5078-01-11. Halo Security customers can set scans to run daily, weekly, monthly, quarterly, or on-demand. Customers with multiple business units can generate separate reports in the Halo Security portal. Halo Security scans look at an organization from the outside, with nothing to install and nothing to configure.[6][7]

Halo Security connects to AWS to import assets from Route53, ElasticIP, and Elastic Load Balancer. Halo Security creates and tracks security issues in Jira, and it streams security events and findings into Splunk. Halo Security syncs security findings with Vanta for compliance monitoring and reporting, and it sends real-time security alerts to a Slack workspace. Brinqa ingests external attack surface findings directly from the Halo Security platform. Halo Security also runs a Security Review, offered quarterly or semi-annually, in which its team works with customers to identify gaps in their coverage.[8][9][10]

The Halo Security platform helps organizations of all sizes achieve PCI compliance. In 2013, the operation was spun out to form PathDefender, which was shortly thereafter rebranded as TrustedSite. In 2022, the TrustedSite Security services were rebranded as Halo Security, and the TrustedSite brand remains for certification and marketing solutions. Halo Security has a team of over 30 people. Halo Security was originally based in San Francisco and now offers fully remote working opportunities.[1][5][6][7][10][11]

Halo Security on the record

Sources

Halo Security full record

  1. [1]halosecurity.comHalo Security · halosecurity.com · undated page, accessed November 12, 2026 · Tier A
  2. [2]Trusted, US-Based Penetration Testing | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  3. [3]12 Questions to Ask a Pentesting Company | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  4. [4]Attack Surface Management Features | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  5. [5]Assess security program effectiveness | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  6. [6]Achieve PCI Compliance | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  7. [7]PCI Compliance Scanning from an ASV | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  8. [8]Integrations | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  9. [9]Halo Security + Brinqa: EASM Meets CTEMHalo Security · undated page, accessed November 12, 2026 · Tier A
  10. [10]Security Review | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  11. [11]Customers | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A
  12. [12]About Us | Halo SecurityHalo Security · undated page, accessed November 12, 2026 · Tier A

JupiterOne full record

  1. [1]Jupiterone unveils ai attack surface and unified vulnerability management tools to tackle ai driven riskGlobeNewswire · globenewswire.com · published May 13, 2026 · Tier A
  2. [2]jupiterone.comjupiterone.com · undated page, accessed November 12, 2026 · Tier A
  3. [3]The Leading CAASM Platform: See Every Asset | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  4. [4]JupiterOne | Surface the Risks That Actually MatterJupiterOne · undated page, accessed November 12, 2026 · Tier A
  5. [5]About JupiterOne: One Goal — Simplify SecurityJupiterOne · undated page, accessed November 12, 2026 · Tier A
  6. [6]Vulnerability Prioritization Tool | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  7. [7]Compliance Control Management and Testing | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  8. [8]Exposure Management on the Security Graph | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  9. [9]AI Risk Management Platform | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  10. [10]Cloud Security Posture Management (CSPM) | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  11. [11]Unified Vulnerability Management Platform | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  12. [12]AI Attack Surface Management Platform | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A
  13. [13]Continuous Controls Monitoring Platform | JupiterOneJupiterOne · undated page, accessed November 12, 2026 · Tier A

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