CISO Tribune

Vendor comparison · 2 companies

Beacon vs Splunk

Beacon is a platform for AI-native security that creates an environment for AI agents and security teams to autonomously prevent, detect, and defend. Splunk sells a data platform for security, observability, and AI, and says the platform unifies petabyte-scale machine data wherever it lives. CISO Tribune files both under Security data lakes and pipelines. 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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  • Beacon
  • Splunk
Beacon vs Splunk: Products, Customers and Funding Compared
BeaconBeacon is a platform for AI-native security that creates an environment for AI agents and security teams to autonomously prevent, detect, and defend.beacon.securitySplunkSplunk sells a data platform for security, observability, and AI, and says the platform unifies petabyte-scale machine data wherever it lives.splunk.com
What it sells
  • Agent Lake[1][8]A layer that security teams connect to through APIs and MCP integrations.
  • Data Layer[1][2][6]Fuses telemetry across vendors and routes clean data to external systems.
  • Recipes[5][7]Expert-crafted logic that reduces data volume before ingestion.
  • AI Assistant[7]Lets teams describe custom enrichment and transformation needs in natural language.
  • Beacon Agent[7]Monitors the telemetry estate for new applications and missing sources.
  • Splunk Cloud Platform[12][22][23][24]A platform to collect, index, and visualize data in the cloud.
  • Splunk Enterprise[1][12][14][17][18][22][24]A platform to collect, index, and visualize data using an on-premises engine.
  • Splunk Enterprise Security[1][14][17][18]A Splunk solution for security operations.
  • Federated Search[15][19]A search layer across the data estate.
  • Splunk AI Assistant[19]A natural-language entry point to the search workflow.
  • Splunk Edge Processor[21]A processor that applies cryptographic functions to data as it flows on-premises.
  • Splunk AI Toolkit[20]Guided workflows to build and deploy models.
  • Splunk Log Observer Connect[22]An integration that links logs to Splunk Observability Cloud.
Categories
Headquarters
Not stated on its pagesSan Jose, United States[4]
Founded
Not stated on its pages2003[3]
Ownership and funding
Privately held[2][11]Owned by Cisco[2][15][16][25]
Named customers
Not stated on its pages
Recent news
Not stated on its pages
  • September 15, 2026Cisco released Cisco AI POD for Splunk, which brings Splunk AI features to on-premises customers on Cisco infrastructure with NVIDIA computing.[10]
  • May 28, 2026Splunk reported that Cisco has completed its acquisition of Galileo, with plans to integrate Galileo technology into Splunk Observability.[25]
  • April 9, 2026Cisco agreed to buy AI observability startup Galileo Technologies to add its agent monitoring tools to the Splunk observability platform.[11]
  • February 18, 2026Splunk announced that its hosted AI models are generally available for Splunk Cloud Platform customers.[23]
  • January 16, 2026Splunk announced the release of Splunk Enterprise 10.2 and Splunk Cloud Platform 10.2.[24]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[11]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[16]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Its pages describe high-growth technology companies and private equity-backed organizations among its adopters, and security teams in critical, highly regulated industries. Beacon is aimed at teams that migrate SIEMs or run multiple SIEMs and data lakes in parallel. The company states multi-cloud, multi-region and bring-your-own-cloud deployment options.From its own pages, Splunk sells mainly to organisations that want security, observability, and AI data on one platform. Splunk describes SOC teams that index authentication and firewall data for real-time detections. Splunk describes a healthcare organization that monitors logs from medical devices. Splunk offers material for CISOs and boards on priorities, budgeting, compliance, and success metrics. Splunk describes deployments on Splunk Enterprise and Splunk Cloud Platform.
Last verified
November 6, 2026October 10, 2026

Where they overlap

  • Beacon and Splunk are both filed under Security data lakes and pipelines.

Where they differ, field by field

  • Beacon's primary category is Security data lakes and pipelines; Splunk's is SIEM.
  • Beacon is also filed under AI SOC analysts. Splunk is also filed under SOAR and security automation.
  • Beacon lists Agent Lake, Data Layer, Recipes, AI Assistant and Beacon Agent. Splunk lists Splunk Cloud Platform, Splunk Enterprise, Splunk Enterprise Security, Federated Search, Splunk AI Assistant and 3 more.
  • Splunk is headquartered in San Jose, United States.
  • Splunk was founded in 2003.
  • Beacon is privately held. Splunk is owned by Cisco.
  • Splunk publicly names Carrefour, Intel, FINRA, Alaska Airlines and Honda of Alabama.

What it sells: Beacon

What Agent Lake does[1][8]
Security teams can plug into Agent Lake through APIs and MCP integrations. Teams use Skills to power their own agentic workflows.
What Data Layer does[1][2][6]
Beacon's Data Layer fuses telemetry across vendors, routes clean data to external systems, and pre-resolves entities. Data Layer automates normalization and enrichment at scale.
What Recipes does[5][7]
Recipes reduce data volume before ingestion by filtering, aggregating, and optimizing events while preserving detection-relevant fields. Expert-vetted Recipes deliver production-ready logic out of the box.
What AI Assistant does[7]
AI Assistant lets teams describe custom enrichment and transformation needs in natural language. Beacon applies identity, threat intelligence, and asset context in-stream.
What Beacon Agent does[7]
The Beacon Agent continuously monitors the telemetry estate, tracking new applications and flagging missing sources. Beacon Agent alerts when critical data goes quiet and resolves issues before they impact detection or investigation.

What it sells: Splunk

What Splunk Cloud Platform does[12][22][23][24]
Splunk Cloud Platform is described as a way to collect, index, and visualize data in the cloud. Splunk says data can be brought in with agents, Splunk-supported integrations, and developer add-ons.
What Splunk Enterprise Security does[1][14][17][18]
Splunk names Splunk Enterprise Security among its solutions that use pre-written macros. Splunk describes AI Assistant in Security as available to cloud customers of Splunk Enterprise Security.
What Federated Search does[15][19]
Federated Search is described as the unifying search layer across the data estate. It covers Splunk-managed locations and supported customer-managed stores such as Amazon S3 and Snowflake.
What Splunk AI Assistant does[19]
Splunk AI Assistant provides a natural-language entry point to the search workflow. With Agent Mode enabled, an analyst can describe the investigation to perform instead of constructing each search.

Questions about Beacon and Splunk

What do Beacon and Splunk sell?
Beacon sells Agent Lake, Data Layer, Recipes, AI Assistant and Beacon Agent. Splunk sells Splunk Cloud Platform, Splunk Enterprise, Splunk Enterprise Security, Federated Search, Splunk AI Assistant and 3 more.
Are Beacon and Splunk in the same category?
They share Security data lakes and pipelines. Beacon's primary category is Security data lakes and pipelines and Splunk's is SIEM.
Where are Beacon and Splunk headquartered?
Splunk is headquartered in San Jose, United States.
When were Beacon and Splunk founded?
Splunk was founded in 2003.
Who owns Beacon and Splunk?
Beacon is privately held. Splunk is owned by Cisco.
Which customers do Beacon and Splunk name?
Splunk publicly names Carrefour, Intel, FINRA, Alaska Airlines and Honda of Alabama.
Who are Beacon and Splunk sold to?
Its pages describe high-growth technology companies and private equity-backed organizations among its adopters, and security teams in critical, highly regulated industries. From its own pages, Splunk sells mainly to organisations that want security, observability, and AI data on one platform.
What have Beacon and Splunk announced recently?
September 15, 2026: Cisco released Cisco AI POD for Splunk, which brings Splunk AI features to on-premises customers on Cisco infrastructure with NVIDIA computing.

About Beacon

Beacon is a platform for AI-native security that creates an environment for AI agents and security teams to autonomously prevent, detect, and defend. Beacon describes itself as a security data management platform built to solve the tradeoff between cost, coverage, and context. Beacon says every extra log raises the SIEM bill, so teams cut coverage and lose the context AI agents need. Beacon automatically discovers coverage gaps, transforms and enriches telemetry with security-driven intelligence, and routes optimized data to any destination.[1][3][4]

Beacon's Data Layer fuses telemetry across vendors, routes clean data to external systems, pre-resolves entities, and automates normalization and enrichment at scale. Beacon provides native collection, integration, monitoring, and schema normalization across 150+ sources. Beacon has 150+ pre-built connectors and skills. Beacon collects security, application, identity, and contextual data via APIs, syslog, webhooks, and cloud storage. Beacon processes, transforms and routes data to destinations in real time using its streaming pipeline. Beacon's coverage and posture monitoring continuously maps sources against threats and compliance and flags gaps.[1][4][5]

Beacon maps data to ECS, OCSF, ASIM, or any custom schema. Beacon applies identity, threat intelligence, and asset context in-stream through expert-vetted Recipes and an AI Assistant. Beacon's expert-crafted recipes reduce data volume before ingestion by filtering, aggregating, and optimizing events while preserving detection-relevant fields. Beacon's AI detects and classifies sensitive data in motion, including PII, financial data, credentials, and secrets. Beacon ingests and routes security data from Claude with security-aware optimization, enrichment and normalization.[5][6][7]

Beacon's platform lets defenders use agents for detection engineering, investigation support, posture, and shadow AI analysis. Beacon supports building and running agents on an open harness with support for MCP, CLI, and API. Beacon includes a growing library of specialized agents built for the work defenders do every day. Beacon lists shadow-AI analysis, alert triage and investigation among the agents coming soon. The Beacon Agent continuously monitors the telemetry estate, tracking new applications, flagging missing sources, alerting when critical data goes quiet, and resolving issues. Security teams can plug into Beacon's Agent Lake through APIs and MCP integrations, using Skills to power their own agentic workflows. Beacon discovers AI tools across an environment and surfaces unsanctioned AI usage. Beacon Fabric has Discovery capabilities that scanned the environment of Lemonade to surface SaaS coverage gaps through agentic workflows.[1][3][4][6][7][8]

Beacon separates the data layer from the analytics layer, collecting, normalizing, and routing data to any destination in the format it expects. Beacon collects telemetry and routes it to a SIEM, data lake, warehouse, or cloud storage. Beacon routes the same data to multiple destinations simultaneously, each normalized to the schema that tool expects. Beacon has pre-built connectors for cloud, SaaS, identity, endpoint, and business applications, plus every major SIEM, data lake, and cloud storage as a destination.[6]

Beacon is SOC 2 Type II and ISO 27001 compliant and offers multi-cloud, multi-region, and bring-your-own-cloud deployment options. Beacon is used by dozens of enterprises across industries from fintech to healthcare to hospitality. Beacon's adopters include high-growth technology companies and private equity-backed organizations. Lemonade is a full-stack insurance company offering consumer insurance products across the U.S. and Europe. Lemonade streams key telemetry sources through Beacon covering cloud infrastructure, business apps, endpoint data, and security tooling.[3][5]

Beacon was founded in 2024 by veterans of elite intelligence, offensive security, and enterprise-scale data infrastructure. Gal Tal-Hochberg, CEO and Co-Founder of Beacon, previously founded HiredScore. Or Mattatia and Iddo Israely are co-founders of Beacon with backgrounds in nation-state cyber defense. Beacon's founders come from Israeli Unit 8200, incident response at Sygnia and Mitiga, national cyber defense, and global technology leadership at Team8. Beacon's team includes incident responders, threat researchers, and offensive security experts. Beacon closed a $13 million seed funding round led by Notable Capital, with participation from Holly Ventures, AlphaDrive Ventures, SVCI, Jefferies Family Office and over 60 founders and CISOs.[1][4][5][9][10]

Beacon on the record

Sources

Beacon full record

  1. [1]beacon.securityBeacon · beacon.security · undated page, accessed November 6, 2026 · Tier A
  2. [2]Beacon SecurityBeacon · published July 16, 2026 · Tier A
  3. [3]Beacon SecurityBeacon · undated page, accessed November 10, 2026 · Tier A
  4. [4]Beacon SecurityBeacon · undated page, accessed November 10, 2026 · Tier A
  5. [5]Beacon for Anthropic Compliance APIBeacon · undated page, accessed November 10, 2026 · Tier A
  6. [6]Security Stack ModernizationBeacon · undated page, accessed November 10, 2026 · Tier A
  7. [7]Beacon SecurityBeacon · undated page, accessed November 10, 2026 · Tier A
  8. [8]Beacon SecurityBeacon · undated page, accessed November 10, 2026 · Tier A
  9. [9]Beacon SecurityBeacon · published May 12, 2026 · Tier A
  10. [10]About UsBeacon · undated page, accessed November 10, 2026 · Tier A
  11. [11]Beacon Bid Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Splunk full record

  1. [1]ProductsSplunk · splunk.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Cisco completes acquisition of splunkCisco · newsroom.cisco.com · published March 18, 2024 · Tier A
  3. [3]Get the most out of splunk infrastructure monitoring and splunk itsiSplunk · splunk.com · published November 17, 2020 · Tier A
  4. [4]Contact usSplunk · splunk.com · undated page, accessed October 10, 2026 · Tier A
  5. [5]CarrefourSplunk · splunk.com · undated page, accessed October 10, 2026 · Tier A
  6. [6]IntelSplunk · splunk.com · undated page, accessed October 10, 2026 · Tier A
  7. [7]FinraSplunk · splunk.com · undated page, accessed October 10, 2026 · Tier A
  8. [8]Alaska airlinesSplunk · splunk.com · undated page, accessed October 10, 2026 · Tier A
  9. [9]HondaSplunk · splunk.com · undated page, accessed October 10, 2026 · Tier A
  10. [10]Cisco delivers trusted ai at scale through new splunk advancementsCisco · newsroom.cisco.com · published September 15, 2026 · Tier A
  11. [11]Cisco buys galileo strengthen splunks agentic monitoring capabilitiesSiliconANGLE · siliconangle.com · published April 9, 2026 · Tier B
  12. [12]Get Data In | Platform (last updated lastModifiedISO)Splunk · undated page, accessed October 28, 2026 · Tier A
  13. [13]Analytics Story: Warzone RAT | Splunk Security ContentSplunk · published May 13, 2026 · Tier A
  14. [14]Analytics Story: Trickbot | Splunk Security ContentSplunk · published May 13, 2026 · Tier A
  15. [15]Splunk | Data Platform for Security, Observability & AISplunk · undated page, accessed October 28, 2026 · Tier A
  16. [16]Splunk Enterprise Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed October 28, 2026 · Tier C
  17. [17]Using advanced macros - Splunk LanternSplunk Lantern · undated page, accessed November 3, 2026 · Tier A
  18. [18]L’IA au service de la sécurité | SplunkSplunk · undated page, accessed November 3, 2026 · Tier A
  19. [19]Investigating and searching across your data estate with Cisco Data Fabric powered by the Splunk platform - Splunk LanternSplunk Lantern · undated page, accessed November 3, 2026 · Tier A
  20. [20]Preparing data for use with the Splunk AI Toolkit - Splunk LanternSplunk Lantern · undated page, accessed November 3, 2026 · Tier A
  21. [21]De-identifying PII consistently with hashing in Edge Processor - Splunk LanternSplunk Lantern · undated page, accessed November 3, 2026 · Tier A
  22. [22]Using Log Observer Connect with Cloud Platform - Splunk LanternSplunk Lantern · undated page, accessed November 3, 2026 · Tier A
  23. [23]Splunk Launches Hosted Generative AI Models: Native-AI Insights, Zero Setup, Maximum SecuritySplunk · published February 18, 2026 · Tier A
  24. [24]Announcing Splunk Enterprise 10.2 & Splunk Cloud Platform 10.2 – Next Generation Querying & AnalyticsSplunk · published January 16, 2026 · Tier A
  25. [25]Splunk Observability + Galileo: Bridging the AI Trust GapSplunk · published May 28, 2026 · Tier A

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