Autonomous AI that triages every alert, investigates every lead, and learns from every outcome. No vendor lock-in. No six-figure license. Your SIEM. Your LLM. Your rules.
Every major vendor now offers an "AI analyst." They all require you to buy their entire stack. Here's what that looks like.
Charlotte AI requires CrowdStrike Falcon. Purple AI requires SentinelOne. Copilot requires Microsoft E5. Your "AI analyst" is a sales funnel.
Microsoft Security Copilot starts at $105K/year. Torq HyperSOC lists at $450K. These aren't analyst tools — they're enterprise tax.
Most "AI analysts" are glorified chatbots that summarize alerts. They don't investigate. They don't follow entity trails. They don't learn.
Built for single enterprises, not MSSPs. Running 15 customer tenants? You're buying 15 licenses and managing 15 silos.
Alba doesn't wait for you to ask questions. It triages the queue, investigates alerts end-to-end, and posts its analysis. Then it learns from the outcome.
Processes your entire alert queue automatically. Fetches context, extracts IOCs, enriches via your threat intelligence platform, runs SIEM queries, and classifies with confidence scores.
Doesn't stop at the first query. Discovers entities in SIEM results, follows trails across hosts, users, and IPs. Iterates until every lead is exhausted.
Alba remembers every investigation. False positive rates per detection rule. IOC prevalence across customers. Historical context that makes every new analysis smarter.
Isolate compromised hosts, block malicious IPs, disable accounts, and quarantine files. Configurable autonomy: fully automatic, approval-gated, or recommend-only per action type.
Automatically audits every detection rule across your SIEM. Finds broken syntax, silent encoding failures, case sensitivity issues. Auto-generates corrected rules and validates them end-to-end.
Natural language interface via web UI or Slack with 30+ RBAC-gated tools. Real-time streaming. Ask "search for lateral movement in the last 24h" and watch Alba work.
Search across thousands of past investigations by meaning, not just keywords. "Have we seen this attack pattern before?" Answer in milliseconds, with cross-customer anonymization.
Automated phishing triage: header analysis, URL detonation, attachment sandboxing, sender reputation. Integrates with your existing email security platforms and gateways.
Enrich every IOC through your threat intelligence platform — OSINT, commercial, and proprietary feeds. MITRE ATT&CK mapping. Dark web monitoring. Per-IOC depth scoring across 12 dimensions.
Native integration with your EDR platform and identity provider. Pull endpoint telemetry, device timelines, identity risk signals, and impossible-travel alerts from whatever stack you already run.
Configurable response playbooks with human-in-the-loop gates. Auto-close confirmed false positives, escalate true positives, create incident tickets in your ITSM. Ships with 30+ pre-built playbooks.
Debug mode exposes every query Alba runs against your SIEM. Full audit trails. Structured logging with timing metrics. You see exactly what Alba did and why.
Alba runs a 17-step investigation pipeline for every alert. Here's the path from raw alert to classified, contextualised outcome.
Fetch alert from your case management platform. Parse alert context, source content, and detection query. Extract IOCs from text with junk filtering. Deduplicate.
Every IOC is enriched through your threat intelligence platform. Cross-referenced against investigation history for prevalence. Detection rule exceptions are pre-analyzed for syntax bugs.
Run alert-type-specific SIEM queries against your existing platform. Extract new entities from results. Follow the trail: discovered hosts, users, IPs feed follow-up queries. Repeat until exhausted or depth limit.
Full context sent to your chosen LLM for analysis. Executive summary, evidence chain, MITRE mapping, confidence score. If prior analysis exists, Alba states agreement or disagreement.
For confirmed threats: isolate hosts via your EDR, block IPs at the firewall, disable compromised accounts in your identity provider, create incidents in your ITSM. Each action is configurable: autonomous, approval-gated, or recommend-only.
Post analysis to case management. Tag and close the alert. Store the outcome for future context. Index the investigation for semantic recall. Notify your team. The next investigation is already smarter.
| Capability | Alba | Charlotte AI | Purple AI | Copilot | Radiant |
|---|---|---|---|---|---|
| Autonomous investigation + response | ✓ | Partial | Partial | — | ✓ |
| EDR + identity integration | ✓ | Native | Native | Native | Via API |
| SIEM-agnostic (any SIEM) | ✓ | — | — | — | ✓ |
| LLM-agnostic (bring your own model) | ✓ | — | — | — | — |
| Run on your own infrastructure | ✓ | — | — | — | — |
| Multi-tenant MSSP-native | ✓ | — | — | Partial | Partial |
| Investigation memory (learns from outcomes) | ✓ | — | — | — | — |
| Multi-pass entity trail following | ✓ | — | Partial | — | ✓ |
| Detection rule auditing & auto-fix | ✓ | — | — | — | — |
| Semantic search over past investigations | ✓ | — | — | — | — |
| Full query transparency / debug mode | ✓ | — | — | — | Partial |
| SOAR playbook engine | ✓ | Partial | — | — | Partial |
| Slack / Teams ChatOps | ✓ | — | — | Teams | — |
| No vendor platform required | ✓ | Falcon | S1 | M365 E5 | ✓ |
Alba was built from day one as a multi-tenant SOC platform. Customer isolation isn't bolted on — it's the architecture.
Every SIEM query is validated against customer-specific index patterns. Cross-tenant data access is architecturally impossible.
Investigation memory tracks IOC prevalence across all customers. Analysts see "IOC seen across 3 customers" — never names or details.
Every customer on a different SIEM? No problem. One Alba instance handles all of them through unified query abstraction. No rip-and-replace required.
Analysts only see customers they're assigned to. Admins see everything. Tool permissions are enforced at execution time, not the UI.
Configure which customers get automated analysis. Alba processes the queue, restores the previous alert owner, and tags completion. Zero manual intervention.
Every layer is independently replaceable. Switch your LLM. Change your SIEM. Add a case management platform. Nothing breaks.
Run Alba on your infrastructure with your models. Or let us host it. Either way, you'll spend less than a single additional analyst salary.
Deploy Alba on your own hardware. Run local LLMs for complete data sovereignty. Nothing leaves your network.
Fully managed Alba deployment. We handle infrastructure, updates, and scaling. You handle investigations.
Custom deployment, dedicated support, and joint development of industry-specific capabilities.
See Alba investigate a real alert in under 90 seconds. No slide deck. No sales pitch. Just a live terminal and your toughest alert.