Forendi vs Grail

Forendi is a digital forensics and incident response platform for incident handling, forensic analysis and security operations. Its incident workflows cover the process from detection through resolution, with automation and real-time collaboration. Case management tracks evidence and investigations with audit trails, while lightweight agents collect evidence with integrity checks and chain-of-custody records. Hyperledger Fabric integration supports tamper-proof evidence storage and cryptographic verification.

Forendi connects with SIEM systems for threat detection and data pipelines. Its threat intelligence service offers more than one million curated indicators, each with confidence scores and expiry dates. Feed delivery supports TAXII 2.1 with STIX 2.1, a native MISP directory and cursor-paginated REST/JSON. The Forendi Agent supports Windows, macOS and Linux and communicates over secure WebSockets; the cloud deployment is listed for web, API, Linux, macOS and Windows. Plans include Threat Intelligence Feed at $199 a month, Threat Intelligence Platform at $399 a month and DFIR Platform at $499 per month. Each product has a seven-day trial intended for evaluation and integration sampling, not production replacement.

Grail is a cloud incident-response pipeline from Grail Forensics, Inc. Six AI agents handle intake, endpoint evidence collection, analysis, validation, and reporting. The workflow uses Velociraptor on demand, 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 not anchored to hashed artifacts. Reports contain an executive summary, technical appendix, and evidence index, with claims linked to source artifacts, lines, and SHA-256 hashes and chain of custody sealed end to end. Grail lists alert intake from Sentinel, Splunk, CrowdStrike, SentinelOne, and Elastic, with outputs to Jira, ServiceNow, carrier claims APIs, and custom webhooks. Evidence is tenant-isolated, encrypted with a customer-held KMS key, purged after delivery, and not used to train models. Pricing is capped per case and available on request.