CISO Tribune

Vendor comparison · 2 companies

Safe Security vs Whistic

Safe Security sells a single platform that unifies cyber risk management, continuous threat exposure management and third-party risk management. Whistic sells a platform that includes Assess, Vendor Monitoring, Compliance, and Trust Center, supported by the Trust Center Exchange, Whistic AI, and Automation Orchestrator. CISO Tribune files both under Third-party risk and security ratings. 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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  • Safe Security
  • Whistic
Safe Security vs Whistic: Products, Customers and Funding Compared
Safe SecuritySafe Security sells a single platform that unifies cyber risk management, continuous threat exposure management and third-party risk management.safe.securityWhisticWhistic sells a platform that includes Assess, Vendor Monitoring, Compliance, and Trust Center, supported by the Trust Center Exchange, Whistic AI, and Automation Orchestrator.whistic.com
What it sells
  • SafeX[6][7][8]A workforce of 100+ agents that continuously discovers, reasons and acts across cybersecurity.
  • SAFE One[11]A platform that ingests telemetry from the products deployed in a customer's estate.
  • Assess[3][5][8]Maps vendor evidence to a customer's controls to reach a risk decision.
  • Automation Orchestrator[3][5]Coordinates specialized workflow agents inside Assess.
  • Whistic AI[3][5][6][7]Reads vendor evidence and maps it to customer controls.
Categories
Headquarters
Palo Alto, United States[3]United States[2]
Founded
2012[2]2015[2][6]
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 pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: listed, seen October 28, 2026[4]
  • G2: listed, seen November 4, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
For manufacturers, Safe Security addresses supplier breach exposure affecting production systems, remote maintenance access and engineering IP. Safe Security names payment, loyalty, marketing and fulfillment partners in retail, and clinical, diagnostic and billing partners in healthcare. Safe Security runs one program across business units and geographies, each with its own secure view.From its own pages, Whistic sells mainly to risk management and InfoSec teams that assess vendors, and to vendors that answer customer security reviews. Whistic says organizations can begin with the products that address their immediate needs. Whistic says teams already using it for third-party risk can manage internal controls in the same platform.
Last verified
November 2, 2026November 9, 2026

Where they overlap

  • Safe Security and Whistic are both filed under Third-party risk and security ratings.
  • Both are headquartered in the United States.

Where they differ, field by field

  • Safe Security's primary category is Cyber risk quantification; Whistic's is Third-party risk and security ratings.
  • Safe Security is also filed under Exposure prioritisation and CTEM.
  • Safe Security lists SafeX and SAFE One. Whistic lists Assess, Automation Orchestrator and Whistic AI.
  • Safe Security is headquartered in Palo Alto, United States. Whistic is headquartered in United States.
  • Safe Security was founded in 2012. Whistic was founded in 2015.

What it sells: Safe Security

What SafeX does[6][7][8]
SafeX coordinates specialized AI Co-Workers that investigate, prioritize, recommend and execute actions. SafeX builds a knowledge graph with relationships. SafeX continuously reasons across relationships to understand exposure, business impact and organizational context. Admins can disable SafeX, AI summaries, widget explanations and AI-powered uploads for the tenant.
What SAFE One does[11]
SAFE One automatically ingests telemetry from the products deployed in a customer's estate using agentless secure passcodes. Safe Security offers over 100 out-of-the-box integrations to discover and onboard assets and signals.

What it sells: Whistic

What Assess does[3][5][8]
Whistic Assess maps collected vendor evidence to the customer's controls, identifies gaps, catalogs issues, and finalizes a risk decision. Automation Orchestrator supports Assess through the Initiator, Collector, Analyst, and Reporter agents.
What Automation Orchestrator does[3][5]
Automation Orchestrator is a platform feature that coordinates specialized workflow agents. The current workflow supports Assess through the Initiator, Collector, Analyst, and Reporter agents.
What Whistic AI does[3][5][6][7]
Whistic AI reads vendor evidence and maps it to customer controls. Whistic AI can generate a summary of a SOC 2 audit report catered to a customer's controls.

Questions about Safe Security and Whistic

What do Safe Security and Whistic sell?
Safe Security sells SafeX and SAFE One. Whistic sells Assess, Automation Orchestrator and Whistic AI.
Are Safe Security and Whistic in the same category?
They share Third-party risk and security ratings. Safe Security's primary category is Cyber risk quantification and Whistic's is Third-party risk and security ratings.
Where are Safe Security and Whistic headquartered?
Safe Security is headquartered in Palo Alto, United States. Whistic is headquartered in United States.
When were Safe Security and Whistic founded?
Safe Security was founded in 2012. Whistic was founded in 2015.
Who are Safe Security and Whistic sold to?
For manufacturers, Safe Security addresses supplier breach exposure affecting production systems, remote maintenance access and engineering IP. From its own pages, Whistic sells mainly to risk management and InfoSec teams that assess vendors, and to vendors that answer customer security reviews.

About Safe Security

Safe Security sells a single platform that unifies cyber risk management, continuous threat exposure management and third-party risk management. Safe Security handles vendor risk from the first intake form. SafeX is a workforce of 100+ agents that continuously discovers, reasons and acts across cybersecurity. SafeX coordinates specialized AI Co-Workers that investigate, prioritize, recommend and execute actions. SafeX builds a knowledge graph with relationships and develops understanding across business context, attack surface, controls and threat intelligence. SafeX continuously reasons across relationships to understand exposure, business impact and organizational context.[1][6][7]

Safe Security's AI agents discover, tier, assess and monitor every third party, including the long tail. Safe Security gives every vendor request an inherent risk score at intake. Safe Security's AI reads SOC 2s, ISO certificates and policies and maps them to controls. Safe Security's agentic workflows run onboarding, reassessment and issue creation on their own, triggered by events or schedules. Safe Security's agents request evidence, chase replies and send reminders. Safe Security discovers unmanaged vendors in systems such as ServiceNow, OneTrust and Ironclad. Safe Security maps fourth parties with the evidence behind each link. Safe Security checks contracts for security, privacy and AI risk. Safe Security expresses each vendor's risk in dollars with FAIR.[6][8]

Safe Security puts every vendor, every supplier and every exposure in a customer's own estate on one risk model, priced in dollars. First-party and third-party risk sit on one FAIR-based model in Safe Security. Safe Security provides unified cyber risk visibility across first- and third-party on a single platform. Safe Security scores trace back to their evidence, on FAIR, MITRE ATT&CK and NIST CSF. Dashboards and PowerPoint and PDF reports in Safe Security run on live data. Risk acceptances in Safe Security carry an owner, rationale and expiry date. Safe Security uses a flat pricing model that does not change with the number of vendors.[6][9][10]

SAFE One automatically ingests telemetry from the products deployed in a customer's estate using agentless secure passcodes. Safe Security offers over 100 out-of-the-box integrations to discover and onboard assets and signals. AI-recommended issues in Safe Security become issues only when a person accepts them. Safe Security admins can disable SafeX, AI summaries, widget explanations and AI-powered uploads for the tenant. Safe Security runs MCP calls as the calling user, so role-based access applies to AI too. Safe Security runs one program across business units and geographies, each with its own secure view.[6][11]

Safe Security secured $50 million Series B funding led by Sorenson Capital, along with Eight Roads, Telstra Ventures and WTI. Safe Security raised $70 Million Series C to build CyberAGI. Safe Security acquired RiskLens. Safe Security acquired Balbix. Safe Security launched SAFE TPRM for third-party risk management. Safe Security has done joint research with MIT, Boston, on cyber risk quantification.[1][6][7][8][13][14][15][16]

Safe Security on the record

Sources

Safe Security full record

  1. [1]safe.securitySafe Security · safe.security · published September 24, 2026 · Tier A
  2. [2]About usSafe Security · safe.security · published June 8, 2026 · Tier A
  3. [3]Bt invests in safe securitySafe Security · safe.security · undated page, accessed September 27, 2026 · Tier A
  4. [4]Safe Security Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 28, 2026 · Tier C
  5. [5]About Us - Safe SecuritySafe Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Vendor Risk Management Software for Program Leaders | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]Autonomous Cyber Risk Management | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]Vendor Risk Assessment Automation for Analysts | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]CISO Cyber Risk Management: Vendor and Exposure | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Cyber Risk Officer - Safe SecuritySafe Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Integrations - Safe SecuritySafe Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]Manufacturing Supplier and Cyber Risk | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  13. [13]Financial Services Vendor and Cyber Risk | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  14. [14]Retail Vendor and Cyber Risk Management | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  15. [15]Healthcare Vendor and Cyber Risk Management | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A
  16. [16]Technology Vendor and Cyber Risk Management | SAFESafe Security · undated page, accessed November 10, 2026 · Tier A

Whistic full record

  1. [1]whistic.comWhistic · whistic.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]About Whistic | Third-Party Risk Management SoftwareWhistic · undated page, accessed September 27, 2026 · Tier A
  3. [3]Whistic | The Agentic Risk Operations PlatformWhistic · undated page, accessed October 30, 2026 · Tier A
  4. [4]Whistic Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 30, 2026 · Tier C
  5. [5]AI-Driven Third-Party Risk Platform | WhisticWhistic · undated page, accessed November 4, 2026 · Tier A
  6. [6]Trust, Security & Privacy at WhisticWhistic · undated page, accessed November 4, 2026 · Tier A
  7. [7]Pricing & Packages for TPRM Software | WhisticWhistic · undated page, accessed November 4, 2026 · Tier A
  8. [8]Customer Stories & TPRM Case Studies | WhisticWhistic · undated page, accessed November 4, 2026 · Tier A
  9. [9]AI-Powered Compliance Automation | WhisticWhistic · undated page, accessed November 4, 2026 · Tier A
  10. [10]Whistic Trust Center | Publish & Share Security Posture | WhisticWhistic · undated page, accessed November 4, 2026 · Tier A

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