M ManySignal

Endpoint Attack Surface Defense

Your EDR sees the endpoint. ManySignal sees the full attack chain.

EDR alerts without identity and cloud context produce thousands of false positives daily. ManySignal enriches every EDR alert with entity history, peer-group baselines, and cross-surface correlation — so analysts see attack chains, not isolated process events.

What EDR enrichment looks like

Before and after ManySignal enriches a CrowdStrike detection with cross-surface context.

Without enrichment (raw EDR alert)

Process: powershell.exe

Parent: svchost.exe

Command: -enc [base64]

Host: LAPTOP-A1B2C3

Severity: MEDIUM

Analyst must manually check: who owns this device? Is this normal? What was this user doing?

With ManySignal enrichment

Process: powershell.exe | Host: LAPTOP-A1B2C3

Owner: [email protected] (Finance, VP level)

Risk score: 78 | Peer-group deviation: +3.2 sigma

Related: Okta login from new IP (2h ago)

Related: SharePoint bulk download (45m ago)

ATT&CK: T1059.001 + T1048 (data exfiltration chain)

Confidence: 88 — Escalated as HIGH. Full attack chain assembled. Ready for approval-gated response.

Supported EDR integrations

CrowdStrike Falcon

Alerts, RTR isolation, process telemetry

SentinelOne Singularity

Threats, isolation, deep visibility telemetry

Microsoft Defender for Endpoint

Alerts, advanced hunting, isolation API

Palo Alto Cortex XDR

Incidents, endpoint query, isolation

VMware Carbon Black

Alerts, process events, isolation actions

Sophos Intercept X

Detections, endpoint query, isolation

Endpoint defense outcomes

60% reduction in EDR false positives

Identity and cloud context closes false positives that look suspicious in EDR alone but are routine in full context.

Attack chains visible across surfaces

Endpoint events correlated with identity and cloud activity into a single attack timeline per incident.

EDR-agnostic — works with what you have

No replacement EDR required. ManySignal enriches your existing agent deployment from day one.

Endpoint isolation with rollback

CrowdStrike and SentinelOne isolation dispatches from the case with one-click rollback capability.

50,000 EDR alerts/day reduced to 50–200 escalations

Deduplication and auto-closure transform the alert volume into a manageable analyst queue.

Peer-group baselines per device role

Developer workstations, finance endpoints, and server infrastructure have separate behavioral baselines — reducing noise significantly.

Endpoint attack surface — common questions

ManySignal doesn't have its own EDR agent. How does endpoint coverage work?

ManySignal integrates with your existing EDR — CrowdStrike Falcon, SentinelOne, Microsoft Defender for Endpoint — via API and log stream. EDR alerts and process telemetry flow into ManySignal's entity graph where they're enriched with identity and cloud context before triage. You get better EDR outcomes without switching agents.

We have 10,000 endpoints generating 50,000 EDR alerts per day. Can ManySignal handle that volume?

Yes. ManySignal ingests, normalizes, and deduplicates EDR alert streams at scale. At 50,000 alerts per day, the triage agent typically reduces the analyst-visible queue to 50–200 pre-packaged escalations after deduplication and auto-closure of false positives.

How does correlation with identity telemetry improve endpoint detections?

A classic EDR false positive pattern: a PowerShell script runs on an endpoint and fires a detection. Without identity context, every instance looks suspicious. With identity context, ManySignal can see that the script ran under a service account that routinely executes similar scripts during patch windows — reducing the false positive rate significantly.

What EDR vendors does ManySignal support?

Native integrations are available for CrowdStrike Falcon, SentinelOne Singularity, Microsoft Defender for Endpoint, Palo Alto Cortex XDR, Carbon Black, Sophos Intercept X, and Jamf Protect. Generic CEF and JSON log stream support covers most other EDR vendors.

Can ManySignal isolate an endpoint automatically?

Yes. The Respond agent can dispatch an endpoint isolation action via your EDR's API. The action requires approval per your configured autonomy policy. CrowdStrike and SentinelOne isolation are supported with rollback capability — re-enabling network access is a one-click action from inside the case.

How does ManySignal correlate endpoint events with identity and cloud telemetry to reduce false positives?

When an endpoint alert fires, ManySignal immediately queries the entity graph for the device and its authenticated user: recent authentication events, typical working hours, peer group behavior, and concurrent cloud activity. An endpoint alert that correlates with a simultaneous cloud storage exfiltration and off-hours login becomes a high-priority escalation. The same endpoint alert with no anomalous identity or cloud activity is auto-closed with documented rationale.

Does ManySignal support managed and unmanaged endpoints differently?

Yes. Unmanaged endpoints (personal devices, contractor devices, IoT) detected via network telemetry are tracked in the entity graph as 'unmanaged' with a higher inherent risk score. Detected connectivity from unmanaged endpoints to sensitive internal resources triggers alerts regardless of whether an EDR agent is present. ManySignal can operate on network log coverage alone for environments where endpoint agent deployment is incomplete.

How does ManySignal handle EDR exclusions that attackers abuse to evade detection?

ManySignal monitors EDR configuration audit logs for changes to exclusion lists, tamper protection settings, and agent policy changes. When an exclusion is added immediately before a suspicious process execution — a common attacker technique — the sequence is detected as a compound finding. ManySignal also tracks process executions in paths covered by EDR exclusions and flags anomalous activity even when the EDR itself is silenced.

What reporting is available for endpoint coverage to present to leadership or auditors?

ManySignal's coverage map shows the percentage of endpoints with active EDR telemetry flowing into the platform, endpoints with stale last-seen timestamps, and endpoints generating alerts with no identity context attached. This coverage report is useful for SOC managers demonstrating monitoring completeness to auditors and for security engineering teams identifying deployment gaps.

See your EDR alerts enriched with full context

Connect your CrowdStrike or SentinelOne deployment. We'll run enrichment on your last 24 hours of EDR alerts and show you the difference in analyst context.