Grail
Dallas, Texas, United States
What it is
Grail is a cloud incident-response pipeline from Grail Forensics, Inc. Six AI agents handle intake, endpoint collection, analysis, validation, and reporting. Alerts can arrive from Sentinel, Splunk, CrowdStrike, SentinelOne, and Elastic, with results sent to Jira, ServiceNow, carrier claims APIs, or custom webhooks. Velociraptor collects endpoint evidence, while the workflow reconstructs timelines from process, network, registry, and filesystem events and maps suspicious behavior to MITRE ATT&CK. A validation agent checks findings against raw evidence and rejects claims without hashed support. Reports include an executive summary, technical appendix, and evidence index, linking claims to artifacts, lines, and SHA-256 hashes. Grail says evidence remains tenant-isolated, encrypted with a customer-held KMS key, scheduled for purge after delivery, and excluded from model training. The company reports a median under 48 hours from alert intake to signed report across 31 investigations.
For and against
For
- Uses six-agent response workflow
- Links findings to hashed evidence
- Supports major alert sources
- Offers case-management integrations
- Runs Velociraptor on demand
Against
- Pricing is provided per case
- SOC 2 Type II is still in progress
The verdict
Grail combines automated investigation stages with evidence validation and detailed reporting. Its integrations and tenant-isolated handling fit regulated response teams, while engagement pricing requires a direct quote.
Who it suits
Grail targets regulated in-house security teams in healthcare, fintech, and regional infrastructure, plus cyber insurance carriers, MGAs, and reinsurers. It suits organizations needing evidence-linked incident reports and API integrations.
Plans and prices
Engagement-based pricing
Incident-response engagements · priced per case
Read 9 Oct 2026 · grail-dfir.io
On the record
- Analysis
- Grail reconstructs attacker timelines from process, network, registry, and filesystem events, and maps suspicious binary behavior to MITRE ATT&CK.grail-dfir.io · read 9 Oct 2026
- Collection
- The King Arthur agent collects endpoint evidence via Velociraptor and hashes artifacts at rest.grail-dfir.io · read 9 Oct 2026
- Company location
- Grail lists Dallas, Texas, and a mailing address at 1717 Main St, Suite 2400, Dallas, TX 75201.grail-dfir.io · read 9 Oct 2026
- Compliance posture
- The site says SOC 2 Type II is in progress and describes Grail as HIPAA aligned.grail-dfir.io · read 9 Oct 2026
- Data handling
- Grail says evidence is stored in a tenant-isolated workspace, encrypted at rest with a customer-held KMS key, scheduled for purge after report delivery, and never used to train models.grail-dfir.io · read 8 Oct 2026
- Data security
- Evidence is stored in a tenant-isolated workspace, encrypted at rest with a customer-held KMS key, and scheduled for purge after report delivery; Grail says it does not train models on customer evidence.grail-dfir.io · read 9 Oct 2026
- Deployment
- Grail says deployment takes under a day for most environments and uses Velociraptor on demand without a persistent endpoint installation.grail-dfir.io · read 8 Oct 2026
- Endpoint deployment
- Grail says deployment takes under a day for most environments and that Velociraptor runs on demand, then removes itself, leaving no persistent endpoint install.grail-dfir.io · read 9 Oct 2026
- Evidence integrity
- Grail says each report claim references its source artifact, line, and SHA-256 hash, and that unverifiable claims are dropped.grail-dfir.io · read 8 Oct 2026
- Forensic validation
- The Black Knight agent checks findings against raw evidence and rejects claims not anchored to hashed artifacts.grail-dfir.io · read 9 Oct 2026
- Forensic workflow
- Its six-agent workflow scopes incidents, collects endpoint evidence via Velociraptor, reconstructs timelines, maps behavior to MITRE ATT&CK, validates findings, and prepares reports.grail-dfir.io · read 8 Oct 2026
- Integrations
- The site lists Sentinel, Splunk, CrowdStrike, SentinelOne, and Elastic for alert intake, plus Jira, ServiceNow, carrier claims APIs, and custom webhooks for case output.grail-dfir.io · read 9 Oct 2026
- Intended customers
- The site targets regulated in-house security teams, including healthcare, fintech, and regional infrastructure organizations with 50–5,000 endpoints, as well as cyber insurers and related partners.grail-dfir.io · read 9 Oct 2026
- Investigation time
- Grail reports a median of under 48 hours from alert intake to signed report, based on 31 investigations closed in Q4 2025–Q1 2026.grail-dfir.io · read 9 Oct 2026
- Maker
- The site identifies the company as Grail Forensics, Inc. and lists Dallas, Texas; it does not state a founding year.grail-dfir.io · read 8 Oct 2026
- Missed findings
- Grail says cases are reviewable by a human analyst before report delivery and that it will reopen a case at no cost if a finding was missed.grail-dfir.io · read 9 Oct 2026
- Pricing
- The site describes engagement-based pricing as predictable and capped per case but does not state a price.grail-dfir.io · read 8 Oct 2026
- Report output
- Reports include an executive summary, technical appendix, and full evidence index, with chain of custody sealed end to end.grail-dfir.io · read 8 Oct 2026
