CISO Tribune

Vendor comparison · 2 companies

Dropzone AI vs Prophet Security

Dropzone AI sells an AI SOC Analyst, and its Context Memory feature adds learned organizational facts to the analyst's understanding of alert entities. Prophet Security sells Prophet Agentic AI SOC Platform, which automates the process of triaging, investigating and remediating security alerts. CISO Tribune files both under AI SOC analysts. 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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Up to four companies side by side.

  • Dropzone AI
  • Prophet Security
Dropzone AI vs Prophet Security: Products, Customers and Funding Compared
Dropzone AIDropzone AI sells an AI SOC Analyst, and its Context Memory feature adds learned organizational facts to the analyst's understanding of alert entities.dropzone.aiProphet SecurityProphet Security sells Prophet Agentic AI SOC Platform, which automates the process of triaging, investigating and remediating security alerts.prophetsecurity.ai
What it sells
  • AI SOC Analyst[1][7][11]Analyst whose understanding of alert entities Context Memory augments with learned organizational facts.
Categories
Headquarters
Seattle, United StatesNot stated on its pages
Founded
2023[4]Not stated on its pages
Ownership and funding
Privately held[14]Privately held[11]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • February 25, 2026Prophet Security announced strategic investments from Amex Ventures and Citi Ventures.[2]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: listed, seen November 5, 2026[14]
  • G2: Not stated on its pages
  • Gartner Peer Insights: listed, seen November 3, 2026[11]
Who it fits
Not written yetFrom its own pages, Prophet Security sells mainly to enterprises that want to augment their security operations. Its customers include a large multi-entity U.S healthcare provider and a logistics and retail company. Prophet Security also describes a real estate technology customer with a small security team on an on-call rotation. The company says Prophet AI deploys as a dedicated single-tenant, with a bring your own key option. Prophet Security says it is vendor-agnostic and integrates with an existing security stack rather than replacing it.
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • AI SOC analysts is the primary category of both Dropzone AI and Prophet Security.
  • Both are privately held.

Where they differ, field by field

  • Dropzone AI lists AI SOC Analyst. Prophet Security lists Prophet AI.
  • Dropzone AI is headquartered in Seattle, United States.
  • Dropzone AI was founded in 2023.

How they differ

CISO Tribune files both Dropzone AI and Prophet Security under AI SOC analysts as their primary category, and both companies are privately held. Dropzone AI is headquartered in Seattle, United States, and was founded in 2023.

Dropzone AI sells an AI SOC Analyst, and its Context Memory feature adds learned organizational facts to the analyst's understanding of alert entities. Dropzone AI also documents Response Automations that run custom Python code when investigations complete, with over 50 triggers. Its AI Interviewer contacts a user through a configured communication channel and folds the responses into the investigation's conclusion.

Prophet Security sells Prophet AI, which spans autonomous alert investigation and response, continuous threat hunting, and closed-loop detection engineering. Prophet AI responds through scoped Agent Actions, either autonomously or with customer sign-off. Prophet Security says it integrates with an existing security stack rather than replacing it, and it connects by API to SIEMs such as Microsoft Sentinel and Elastic and to EDRs such as SentinelOne. Prophet AI deploys as a dedicated single-tenant, with a bring your own key option. Prophet Security names customers including a large multi-entity U.S healthcare provider, a Fortune 500 logistics and retail company, and Zip. On February 25, 2026, Prophet Security announced strategic investments from Amex Ventures and Citi Ventures.

What it sells: Dropzone AI

What AI SOC Analyst does[1][7][11]
Context Memory in Dropzone AI augments the AI SOC Analyst's understanding of alert entities with learned organizational facts. Dropzone AI says this reduces manual research and accelerates decision-making. Context Memory helps apply organization-specific reasoning during investigations.

What it sells: Prophet Security

What Prophet AI does[3][5][6][10][12][13][14][15]
Prophet AI spans autonomous alert investigation and response, continuous threat hunting, and closed-loop detection engineering. Prophet AI responds through scoped Agent Actions, autonomously or with customer sign-off. Prophet AI deploys as a dedicated single-tenant, with a bring your own key option.

Questions about Dropzone AI and Prophet Security

What do Dropzone AI and Prophet Security sell?
Dropzone AI sells AI SOC Analyst. Prophet Security sells Prophet AI.
Are Dropzone AI and Prophet Security in the same category?
Yes. AI SOC analysts is the primary category of both on CISO Tribune.
Where are Dropzone AI and Prophet Security headquartered?
Dropzone AI is headquartered in Seattle, United States.
When were Dropzone AI and Prophet Security founded?
Dropzone AI was founded in 2023.
Who owns Dropzone AI and Prophet Security?
Dropzone AI is privately held. Prophet Security is privately held.
Who are Dropzone AI and Prophet Security sold to?
From its own pages, Prophet Security sells mainly to enterprises that want to augment their security operations.
What have Dropzone AI and Prophet Security announced recently?
February 25, 2026: Prophet Security announced strategic investments from Amex Ventures and Citi Ventures.

About Dropzone AI

Dropzone AI sells an AI SOC Analyst, and its Context Memory feature adds learned organizational facts to the analyst's understanding of alert entities. Dropzone AI documents the feature as a way to reduce manual research and accelerate decision-making.[11]

Context Memory in Dropzone AI captures institutional knowledge. This covers details that are not directly observable in security telemetry but that experienced analysts and documented processes consider essential to investigations. Context Memory helps Dropzone's AI apply organization-specific reasoning during investigations by proactively identifying facts that are not present in alert payloads or security systems, but are critical to assessing risk or ruling out benign behavior. Dropzone AI says Context Memory should capture facts about entities, such as what something is, who owns it, or how it is typically used, and not prescriptive steps on how to interpret it.[11]

Context Memory has no limit on the number of items you can add, and adding Context Memory does not slow down investigations. Context Memory accepts manually added information that is not tied to a specific investigation. Dropzone AI also supports backfilling institutional knowledge using exports from other systems. During onboarding, Dropzone AI recommends reviewing a set number of investigations per day so that the Dropzone analyst aligns with a team's policies and expectations.[11]

Dropzone AI documents Response Automations that automatically execute custom Python code when investigations complete. Dropzone AI has over 50 triggers to fire a Response Action. The triggers range from investigations completing with a specific status to a change of an API key. In Dropzone AI, investigation context and stored secrets are injected automatically as Python dictionaries. Dropzone AI logs all output, errors, and execution status for auditing and troubleshooting.[12]

Dropzone AI includes an AI Interviewer that is programmed with Rules. Dropzone AI says human input is used to confirm or refute AI-derived conclusions, improving accuracy while reducing analyst workload. The behaviors that trigger a follow-up interview typically include actions that are suspicious but could plausibly be benign, such as logging in to work from a new device or country. A Rule can be Active, which begins interviews automatically when an investigation matches its scenario and conclusion trigger. A Rule can instead be Inactive, which requires manual approval to send messages.[13]

In the interview process, Dropzone AI completes an investigation and determines that human verification is required. Dropzone AI then generates a proposed interview with targeted, context-aware questions. Dropzone AI conducts the interview with the identified user using the configured communication channel. Interview responses are incorporated directly into the investigation's findings and final conclusion.[1][2][3][5][6][7][8][9][10][13]

Dropzone AI on the record

Sources

Dropzone AI full record

  1. [1]How it works | Dropzone AIDropzone AI · undated page, accessed September 27, 2026 · Tier A
  2. [2]Dropzone ai growth rockets with 10x q4 arr growth ai interviewer launch and expanded soc capabilities 302407184Dropzone AI via PR Newswire · prnewswire.com · published March 24, 2025 · Tier A
  3. [3]Seattle startup dropzone raises 37m to supercharge its ai soc analyst security softwareGeekWire · geekwire.com · undated page, accessed September 27, 2025 · Tier B
  4. [4]407093Washington Technology · washingtontechnology.com · published July 30, 2025 · Tier B
  5. [5]24/7 SOCDropzone AI · undated page, accessed October 24, 2026 · Tier A
  6. [6]AI Threat Intel Analyst | DropzoneDropzone AI · undated page, accessed October 24, 2026 · Tier A
  7. [7]SOC Modernization: AI Agents That Autonomously Investigate AlertsDropzone AI · undated page, accessed October 24, 2026 · Tier A
  8. [8]AI Threat Hunter - Meet Your AI Threat Hunting AgentDropzone AI · undated page, accessed October 24, 2026 · Tier A
  9. [9]Settings | Dropzone AI DocumentationDropzone AI Documentation · undated page, accessed October 24, 2026 · Tier A
  10. [10]Maximize SOC Efficiency with Dropzone AIDropzone AI · undated page, accessed October 24, 2026 · Tier A
  11. [11]Context MemoryDropzone AI · undated page, accessed November 5, 2026 · Tier A
  12. [12]Response Actions and AutomationsDropzone AI · undated page, accessed November 5, 2026 · Tier A
  13. [13]AI InterviewerDropzone AI · undated page, accessed November 5, 2026 · Tier A
  14. [14]Dropzone AI Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed November 5, 2026 · Tier C

Prophet Security full record

  1. [1]Prophet Security Secures $11M in Seed Financing to Supercharge Security OperationsProphet Security via Business Wire · businesswire.com · published April 23, 2024 · Tier A
  2. [2]Prophet Security Accelerates the Agentic AI SOC Movement with Strategic Investments from Amex Ventures and Citi VenturesProphet Security via PR Newswire · published February 25, 2026 · Tier A
  3. [3]AI SOC Platform with Agentic AI SOC Analyst | Prophet SecurityProphet Security · undated page, accessed October 27, 2026 · Tier A
  4. [4]About Us - Meet the team and the mission behind Prophet SecurityProphet Security · undated page, accessed October 27, 2026 · Tier A
  5. [5]Our Customers - Meet our customersProphet Security · undated page, accessed October 27, 2026 · Tier A
  6. [6]Prophet Security Frequently Asked Questions (FAQ)Prophet Security · undated page, accessed October 27, 2026 · Tier A
  7. [7]Prophet Security IntegrationsProphet Security · undated page, accessed October 27, 2026 · Tier A
  8. [8]Cabinetworks: Revolutionizing SOC Efficiency with Prophet AIProphet Security · undated page, accessed October 27, 2026 · Tier A
  9. [9]JB Poindexter & Co: Unlocking SOC Capacity and Speed with Prophet AIProphet Security · undated page, accessed October 27, 2026 · Tier A
  10. [10]Fortune 500 Retail and Logistics: Investigating Every Alert at Scale 24/7 with Prophet AIProphet Security · undated page, accessed October 27, 2026 · Tier A
  11. [11]Prophet Security Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 27, 2026 · Tier C
  12. [12]Why Prophet Security?Prophet Security · undated page, accessed November 3, 2026 · Tier A
  13. [13]Scaling Security Investigations for a Cloud-First Team with Prophet AIProphet Security · undated page, accessed November 3, 2026 · Tier A
  14. [14]National Health Provider: Scales SOC with Prophet AIProphet Security · undated page, accessed November 3, 2026 · Tier A
  15. [15]Zip: Boosting SOC throughput with Prophet AIProphet Security · undated page, accessed November 3, 2026 · Tier A

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