Keepnet Incident Responder AI agent (phishing incident response and agentic security awareness) vs ReliaQuest GreyMatter Agentic Teammates (GreyMatter for Government)
Keepnet Incident Responder AI agent (phishing incident response and agentic security awareness) (Keepnet Labs (Keepnet Labs Ltd.)) and ReliaQuest GreyMatter Agentic Teammates (GreyMatter for Government) (ReliaQuest) are both listed in the Security category of Agent Index. They share no framework tags in our dataset. Only ReliaQuest GreyMatter Agentic Teammates (GreyMatter for Government) is tagged for FedRAMP, TX-RAMP.
| Field |  Keepnet Incident Responder AI agent (phishing incident response and agentic security awareness) |  ReliaQuest GreyMatter Agentic Teammates (GreyMatter for Government) |
|---|---|---|
| Vendor | Keepnet Labs (Keepnet Labs Ltd.) | ReliaQuest |
| HQ | United Kingdom · Europe | United States · North America |
| Primary category | Security | Security |
| Also listed in | Security | Security, Compliance |
| Summary | Human risk management platform whose AI agent reviews user-reported emails, opens investigations and proposes next steps in Incident Responder, with every action held in a human approval queue; the same agent builds and runs phishing simulations and awareness training. Per-user pricing is published. | Agentic AI security operations platform whose six persona-based Agentic Teammates investigate and triage alerts and execute approved containment actions; GreyMatter for Government is FedRAMP Authorized (Moderate). |
| Framework tags (Agent Index) | — | FedRAMP, TX-RAMP |
| FedRAMP (Marketplace, listing scope) | — | GreyMatter for Government · FedRAMP Authorized · FR2428740308 · Moderate · authorized 2026-07-08 |
| Frameworks (vendor-claimed) | — | FedRAMP, TX-RAMP, FISMA, CMMC, SOC 2, ISO 27001, HIPAA, PCI DSS |
| Capabilities / tasks | phishing triage, email security, incident response, alert triage | security operations, alert triage, incident response, threat detection, government compliance |
| Pricing (as published) | Published per-user MSRP tiers on keepnetlabs.com/pricing (USD/EUR/GBP, by user band; e.g. Incident Responder bought alone is shown at about US$0.72–1.04 per user in the 25–1,000-user bands, and bundle plans from about US$1.40 to US$3.15 per user in the 25–500-user bands). Static capture: check the page for billing period and column mapping; 1,000+ users by quote. | Not published (vendor says pricing is based on endpoint count with no AI usage meter). |
| Pricing model | published-tiers | quote |
| Primary source | https://keepnetlabs.com/products/incident-responder | https://reliaquest.com/security-operations-platform/greymatter-agentic-teammates/ |
| Last checked | 2026-10-18 | 2026-10-18 |
| Official site | https://keepnetlabs.com/products/incident-responder | https://reliaquest.com/security-operations-platform/greymatter-agentic-teammates/ |
Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.
Also in this use case
Other verified listings that share a task tag or use-case group with Keepnet Incident Responder AI agent (phishing incident response and agentic security awareness) or ReliaQuest GreyMatter Agentic Teammates (GreyMatter for Government). Open a pair page or the use-case table — this is not a ranking.
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Use-case comparisons
- AI SOC and security-analyst agents — 33 listings (Security operations, alert investigation and threat detection)
- Email security and phishing-response AI agents — 15 listings (Triage of user-reported phishing, autonomous email threat remediation and AI-run phishing simulation)
- US public-sector and FedRAMP AI agents — 24 listings (US government, FedRAMP and public-sector compliance or security operations)
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