CISO Tribune

Vendor comparison · 2 companies

Cribl vs Graylog

Cribl sells the AI Platform for Telemetry to IT and security teams. Graylog sells SIEM and log management. CISO Tribune files both under SIEM. 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.

Change the companies

Up to four companies side by side.

  • Cribl
  • Graylog
Cribl vs Graylog: Products, Customers and Funding Compared
CriblCribl sells the AI Platform for Telemetry to IT and security teams.cribl.ioGraylogGraylog sells SIEM and log management.graylog.org
What it sells
  • Cribl SearchCribl Search searches data in place across data lakes, object stores, analytics services, and API endpoints.
  • Cribl Lake[2][9]Cribl Lake receives data that is less likely to be frequently used.
  • Cribl EdgeCribl Edge is a vendor-neutral agent for endpoint data collection.
  • Cribl GuardCribl Guard uses AI to spot sensitive data as it flows through Cribl Stream.
  • Cribl PacksCribl Packs are bundles that package data routes, pipelines, and configurations.
  • Cribl Detect[4][15]Cribl Detect is offered as a SIEM.
  • Cribl as Code[7]Cribl as Code gives teams programmatic control to automate, configure, and manage their Cribl environment.
  • Graylog Enterprise[3][5][6]Log management and compliance for operations teams.
  • Graylog Security[3][6]SIEM for lean security teams.
Categories
Headquarters
San Francisco, United StatesHouston, United States[2]
Founded
2018[3]Not stated on its pages
Ownership and funding
Privately held[5][14]Not stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • September 29, 2026Cribl introduced Cribl Detect, a SIEM built on its open data platform, claimed to cost up to 50% less than other companies.[15]
  • August 19, 2026Cribl acquired technology assets from Radiant Security's AI-native security operations center product, including intellectual property for autonomously triaging and investigating security alerts.[14]
  • October 13, 2026Graylog launched the Verascend Incident System together with Graylog v7.2, which turns correlated, risk-scored events into prioritized cases.[9]
  • March 18, 2026Graylog announced advances in explainable AI and automated investigation workflows aimed at small-to-mid-sized security teams.[8]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen October 25, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Cribl sells mainly to IT and security teams at many of the world's largest enterprises. Its pages describe SREs, devs, and security teams who collect once and search anywhere. Cribl offers a consumption-based model on its cloud platform and volume-based licensing for customers who run their own infrastructure.From its own pages, Graylog sells mainly to lean teams covering security, IT, and audit. Graylog Enterprise is aimed at operations teams needing enterprise-grade log management and compliance, and Graylog Security at lean security teams needing a SIEM. Deployment can be cloud-native, on-premises, or hybrid, and Graylog names GDPR and DORA data residency requirements among the needs it addresses.
Last verified
September 27, 2026November 9, 2026

Where they overlap

  • Cribl and Graylog are both filed under SIEM.
  • Both are headquartered in the United States.

Where they differ, field by field

  • Cribl's primary category is Security data lakes and pipelines; Graylog's is SIEM.
  • Graylog is also filed under AI SOC analysts.
  • Cribl lists Cribl Search, Cribl Lake, Cribl Edge, Cribl Guard, Cribl Packs and 2 more. Graylog lists Graylog Enterprise and Graylog Security.
  • Cribl is headquartered in San Francisco, United States. Graylog is headquartered in Houston, United States.
  • Cribl was founded in 2018.
  • Cribl is privately held.

What it sells: Cribl

What Cribl Search does
Cribl Search is powered by a federated engine that searches data at rest and a lakehouse engine that searches data as soon as it is ingested. Cribl Search includes collaborative Notebooks and AI-assisted KQL query generation. Cribl Search is a standalone offering.
What Cribl Guard does
Cribl Guard spots data like credit cards or social security numbers. Human-in-the-loop review lets operators approve or override actions before data is masked or blocked.

What it sells: Graylog

What Graylog Enterprise does[3][5][6]
Graylog Enterprise is for operations teams needing enterprise-grade log management and compliance. It runs cloud-native, on-premises, or hybrid with full feature parity across every deployment model. It includes a built-in data lake that stores years of logs on AWS or Azure Blob without counting against the license.
What Graylog Security does[3][6]
Graylog Security is for lean security teams needing security information and event management (SIEM). A single Graylog Consumption Unit can be redeemed for 20 GB of Graylog Security.

Questions about Cribl and Graylog

What do Cribl and Graylog sell?
Cribl sells Cribl Search, Cribl Lake, Cribl Edge, Cribl Guard, Cribl Packs and 2 more. Graylog sells Graylog Enterprise and Graylog Security.
Are Cribl and Graylog in the same category?
They share SIEM. Cribl's primary category is Security data lakes and pipelines and Graylog's is SIEM.
Where are Cribl and Graylog headquartered?
Cribl is headquartered in San Francisco, United States. Graylog is headquartered in Houston, United States.
When were Cribl and Graylog founded?
Cribl was founded in 2018.
Who owns Cribl and Graylog?
Cribl is privately held.
Who are Cribl and Graylog sold to?
From its own pages, Cribl sells mainly to IT and security teams at many of the world's largest enterprises. From its own pages, Graylog sells mainly to lean teams covering security, IT, and audit.
What have Cribl and Graylog announced recently?
September 29, 2026: Cribl introduced Cribl Detect, a SIEM built on its open data platform, claimed to cost up to 50% less than other companies. October 13, 2026: Graylog launched the Verascend Incident System together with Graylog v7.2, which turns correlated, risk-scored events into prioritized cases.

About Cribl

Cribl sells the AI Platform for Telemetry to IT and security teams. Cribl says it was founded to address a problem in which telemetry was exploding while the tools to manage and search it were rigid, expensive, and siloed. Cribl started by giving customers a way to route and shape telemetry, so they could keep more data and send it to the right places. Cribl describes its platform as vendor-agnostic, with a telemetry engine to automate investigations. Cribl says telemetry data continues to grow at 28% a year and logging systems are at capacity. Cribl says its platform turns telemetry into a shared, reusable foundation for IT, security, and AI-driven operations.[4][6][7][10][11]

Cribl Stream integrates with 80+ sources and destinations, and portable Packs move entire pipelines as reusable bundles. Cribl Packs are bundles that package data routes, pipelines, and configurations. Collectors are fully supported in Cribl Packs for managing and shipping data from cloud, databases, and APIs. Copilot Editor in Cribl Stream maps schemas, transforms data, and filters data from plain language prompts.[1][7]

Cribl Stream offers dynamic sampling to filter events or roll up logs into metrics. Cribl Stream can keep a full-fidelity copy in low-cost storage or a data lake and replay it later. Cribl Guard uses AI to spot sensitive data, like credit cards or social security numbers, as it flows through Cribl Stream. Cribl Guard includes human-in-the-loop review, so operators can approve or override actions before data is masked or blocked. Cribl as Code gives security, IT, and engineering teams programmatic control to automate, configure, and manage their Cribl environment.[7][11]

Cribl Edge is a vendor-neutral agent for endpoint data collection. Cribl Edge is an agent for file monitoring, upgrades, and configurations that are managed through a GUI. Cribl Lake receives data that is less likely to be frequently used. Cribl Lake and Cribl Search are used for lower-cost retention and in-place search. Cribl Search is powered by a federated engine that searches data at rest and a lakehouse engine that searches data as soon as it is ingested. Cribl Search is a standalone offering, so Cribl Stream is not required to use it.[8][9][10]

Cribl Search searches data in place and supports data lakes, object stores, analytics services, API endpoints, and more. Cribl Search includes AI-guided incident investigations, collaborative Notebooks, AI-assisted KQL query generation, reporting, and visualizations.

Cribl Detect is offered as a SIEM. Cribl describes its SIEM approach as decoupling analysis from storage. Cribl Copilot Editor helps create pipelines using natural language to accelerate migration to new SIEMs and storage locations. Cribl Stream adds context to security data sources, like GeoIP, indicators of compromise, and any other threat intelligence database. Cribl supports storing data in low-cost object storage and replaying it to any destination for incident response. Cribl says most organizations route all telemetry, logs, metrics, and traces, into a single costly tier. Cribl supports routing frequently used data to SIEMs and observability tools, less-used data to a lakehouse, and data to an archive tier for retention requirements. Cribl supports delivering log management as a governed, multi-tenant shared service.[4][9][10][11]

Cribl offers a consumption-based model on its cloud platform, where Cribl Credits let customers allocate spending as demands change. Cribl offers volume-based licensing for Stream and Edge for customers who run their own infrastructure. Cribl offers multiple editions of its product suite. Enterprise customers get up to 3 Workspaces included for free, and additional Workspaces cost 250 credits per Workspace per month. FinOps Center tracks changes in data usage over time and ties them to events such as onboarding new sources or infrastructure shifts. Cribl Consulting Services provides advisory, delivery, optimization, and enablement work across a customer's Cribl environment, purchased through Service Credits.[12][13]

Cribl was formed in San Francisco, California. Cribl completed a Series A with $7.4M in funding and a Series B with $35M raised, led by Sequoia Capital. Cribl announced a Series C with $200M led by Greylock and Redpoint Ventures. Cribl secured $150M in Series D funding led by Tiger Global Management. Cribl closed a $319 million Series E at a $3.5 billion valuation. Cribl acquired CardinalOps to expand its AI platform into security operations. Cribl achieved FedRAMP Authority to Operate for U.S. federal government agencies.[2][4][7][10][12]

Cribl on the record

Sources

Cribl full record

  1. [1]StreamCribl · cribl.io · undated page, accessed September 27, 2026 · Tier A
  2. [2]cribl.ioCribl · cribl.io · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cribl announces 319m series eCribl · cribl.io · published August 27, 2024 · Tier A
  4. [4]The AI Platform for Telemetry | CriblCribl · undated page, accessed October 27, 2026 · Tier A
  5. [5]About Cribl | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  6. [6]Data Optimization Initiative | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  7. [7]Cribl Stream - Simplify Data Collection, Control, & Routing | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  8. [8]Consolidate Multiple Legacy Agents to Save Resources | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  9. [9]Cribl data tiering solution: ​​boost telemetry value & speed | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  10. [10]Cribl Search - Faster Log Investigations Without SIEM Costs or Complexity | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  11. [11]SIEM Migrations Made Easier with Cribl | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  12. [12]Cribl Pricing Plans | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  13. [13]Cribl Service Credits | CriblCribl · undated page, accessed November 10, 2026 · Tier A
  14. [14]Cribl Advances AI-Powered Security Operations with New AI SOC AcquisitionCribl · published August 19, 2026 · Tier A
  15. [15]Introducing Cribl Detect, Delivering a New Way to SIEMCribl · published September 29, 2026 · Tier A

Graylog full record

  1. [1]Graylog brings explainable ai and automated investigations to lean security teamsGraylog · graylog.org · published March 18, 2026 · Tier A
  2. [2]Graylog and soc prime form exclusive partnershipGraylog · graylog.org · undated page, accessed September 27, 2026 · Tier A
  3. [3]Graylog | SIEM & Enterprise Log ManagementGraylog · undated page, accessed October 25, 2026 · Tier A
  4. [4]Graylog Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 25, 2026 · Tier C
  5. [5]Advanced Log Management & Real-Time AnalysisGraylog · undated page, accessed November 3, 2026 · Tier A
  6. [6]Graylog Pricing Plans & Features ComparisonGraylog · undated page, accessed November 3, 2026 · Tier A
  7. [7]Watchlists in Graylog SecurityGraylog · undated page, accessed November 3, 2026 · Tier A
  8. [8]Graylog Brings Explainable AI and Automated Investigations to Lean Security TeamsGraylog · published March 18, 2026 · Tier A
  9. [9]Graylog v7.2 launches the Verascend™ Incident System, transforming how security teams detect and respond to threatsGraylog · published October 13, 2026 · Tier A

Spot a factual error? Request a correction.