Cloud remediation (agentic + managed) profile
Tamnoon
The human-plus-AI layer that finishes what CNAPPs start: turning detection output into executed, verified fixes.
Visit tamnoon.ioTamnoon is an agentic cloud security remediation platform that plugs into existing CNAPP, CSPM and CDR tools. Its AI agent, Tami, aggregates and investigates findings, and Tamnoon's cloud security engineers validate and execute remediation with the customer's team, tracking issues through to verified closure.
Who it fits
Mid-market and enterprise security teams already running a CNAPP who lack the in-house capacity to close the remediation backlog it produces.
Use cases
- —CNAPP backlog remediation
- —Cloud detection and response
- —CNAPP migration
- —Crown-jewel asset prioritization
- —Cloud vulnerability remediation
- —Expert-supervised remediation
Strengths
- —Hybrid human plus AI model lowers the risk of production changes
- —Broad, named CNAPP and CDR integration coverage
- —Tool-agnostic: works alongside the incumbent stack rather than replacing it
- —Named enterprise customer references
Considerations
- —Depends on other vendors' detection data rather than producing its own
- —Small company relative to platform incumbents
- —The managed-service component will not suit teams that want a purely self-serve product
- —Headline outcome figures are vendor-reported and not independently audited
Integrations
- —Wiz
- —Orca Security
- —AWS Security Hub
- —CrowdStrike Falcon Cloud Security
- —Microsoft Defender for Cloud
- —Palo Alto Cortex Cloud
- —Upwind
- —Sysdig
- —SentinelOne
- —GCP Security Command Center
- —Oracle Cloud Guard
- —Jira
- —ServiceNow
- —GitHub
Sourced claim ledger
- The name Tamnoon comes from the Hebrew word for octopus, chosen to signal adaptability and problem-solving.
- Tamnoon is headquartered in Seattle, Washington.
- Tamnoon's publicly referenced customers include Warner Music Group, Neptune Technology and Zinnia.
- John Remo, SVP of Global Infrastructure and Cybersecurity at Warner Music Group, is quoted saying Tamnoon's assisted remediation service let his team resolve misconfigurations quickly while minimizing impact on their environment.
- Tamnoon publishes an annual State of Cloud Remediation report.
- Tamnoon describes its offering as the first hybrid human-AI managed cloud security remediation service.
- The Series A brought Tamnoon's total funding to more than $18 million.
- Tamnoon's Series A was led by Bright Pixel Capital, with participation from Blu Ventures, Mindset Ventures, Merlin Ventures, Secret Chord Ventures, Inner Loop Capital and Elron Ventures.
- Tamnoon raised $12 million in Series A funding announced in September 2024.
- Tamnoon delivers remediation playbooks through tools customers already use, including ServiceNow and Jira, covering both code and infrastructure-level fixes.
- Tamnoon lists integrations including Wiz, Orca Security, AWS Security Hub, CrowdStrike Falcon Cloud, Microsoft Defender for Cloud, Sysdig, Upwind, SentinelOne, GCP Security Command Center, Oracle Cloud Guard, Palo Alto Cortex Cloud, Jira and GitHub.
- Tamnoon integrates with Wiz to add context and correlate Wiz alerts back to their root cause.
- Wiz's own integrations page states that Wiz and Tamnoon have teamed up to deliver an AI-driven, human-verified approach to cloud security.
- AWS Marketplace published a post describing Tamnoon's Cloud Assisted Remediation being used to fix AWS Security Hub findings.
- Tamnoon's executive team includes Marina Segal (CEO and co-founder), Idan Perez (CTO and co-founder), Patrick Guay (CRO) and Zohar Alon (founding chairman).
- Tamnoon describes itself as “The Agentic Cloud Security Remediation Platform”.
- Tamnoon positions itself as finishing what CNAPPs start, closing “the last mile of cloud remediation”.
- Tamnoon cites an average of 145 hours to remediate a cloud security alert and roughly 50 new misconfiguration alerts surfaced per day by modern tooling.
- Tamnoon says it tracks every issue through resolution and validates fixes in production, describing the outcome as verified fixes and preventative guardrails rather than alerts or tasks.
- Tamnoon's stated mission is enabling security teams to predictably, reliably and efficiently optimize cloud security posture while minimizing impact to their environment.
- Tamnoon states that 53% of CNAPP detections remain open, and that the number is growing.
- Tamnoon offers a managed cloud detection and response service framed as a 24/7 AI-powered cloud SOC.
- Tamnoon's homepage claims customers have seen 97% exposure reduction in 90 days, 6 million alerts resolved by its Tami agent, and 13,000 hours saved per week.
- Tamnoon announced a managed cloud detection and response offering and a new AI cloud SecOps agent, showcased at AWS re:Inforce.
- Tamnoon offers two operating modes: co-pilot, where AI proposes fixes for human validation, and supervised autopilot, where Tamnoon experts execute remediation on the customer's behalf.
- Tamnoon states that combining AI automation with human expertise shortens MTTR by 72%, with each remediation initiative resolving an average of 145 alerts.
- Tamnoon plugs into existing cloud security platforms, creates human-verified remediation plans, and executes them with the customer's team.
- Tami is described as a context-aware AI agent for companies using a CNAPP or CDR, handling data aggregation, deep investigation and remediation generation.
- Tamnoon's process aggregates cloud security alerts, enriches them with context via its AI agent Tami, and turns them into a prioritized task backlog.
- Tamnoon publishes a use-case page on remediating Palo Alto Cortex Cloud findings, noting Cortex Cloud surfaces risk across posture, identity, data and runtime.
- Tamnoon's marketed use cases include agentic cloud security, expert-supervised security, tool-agnostic security, cloud detection and response, full-cycle remediation, CNAPP migration, crown jewels and cloud vulnerability remediation.