One passive sensor layer gives you organization-wide visibility, threat detection and compliance evidence - across HQ, datacenter, branches and OT - without an endpoint agent, an inbound port, or a single active scan. Below is the full map of what it covers.
Every capability draws from the same passive observation - traffic, DNS and device metadata that already crosses your network. Nothing is probed, injected or decrypted.
Every device seen on the wire - IP, MAC, vendor, type, hostname, inferred OS, open ports and role - built into a live inventory with no active scan.
Who talks to whom: north-south egress and east-west internal traffic, gateways, segments and the full connection graph.
Every domain queried org-wide - surfacing shadow services, tunneling, DGA and lookalike/typosquat domains.
Which protocols, services and external destinations are in use, with volumes and top talkers per segment.
JA3 fingerprints, TLS versions, weak ciphers, a certificate inventory and post-quantum (PQC) readiness.
Beaconing, exfiltration, lateral movement, recon and known-bad indicators - flagged from behavior, not signatures alone.
Most organizations can't fully answer "what is connected, and where is it talking?" Apate answers it continuously, passively, from the traffic that already flows past each sensor.

Passive analytics over DNS, flows and TLS metadata surface the moves an intruder makes after they're in - shrinking dwell time and acting as a force-multiplier for a lean SOC.
Timing-regularity (jitter) analysis flags periodic call-outs to command-and-control, even over encrypted channels.
Outbound-volume anomalies highlight destinations receiving far more than they send - a classic exfil signature.
Internal traffic on admin ports (SMB, RDP, WinRM) that deviates from baseline - the tell-tale of an attacker moving.
Observed JA3/TLS fingerprints matched against offline threat-intel feeds - malware families identified without decryption.
Entropy and length analysis on DNS queries catches data smuggled over DNS and algorithmically-generated domains.
A host touching many ports or peers in a short window is surfaced as internal reconnaissance.
Shadow tools, machine identities and third-party connections expand faster than any team can track by hand. Apate makes them visible - and flags the exposures attackers look for first.

Passive observation is the only safe way to monitor fragile industrial, medical and IoT systems - where an active scan can knock a controller offline. Apate maps and monitors them at zero risk.

A continuously-maintained asset and service inventory - the artifact almost every framework asks for first.
Where traffic goes, by country and ASN - supporting privacy, data-residency and third-party review.
Findings mapped to NIST, ISO 27001, PCI DSS and GDPR-relevant controls, ready to hand to an assessor.
A single posture score and trend, in board-ready reports that help a CISO prioritize budget.
A defensible posture score, board-ready reporting and a clear view of exposure to prioritize spend.
Early detection and a full investigation timeline - "what happened, what's the scope" answered in minutes.
A live inventory and topology, plus drift alerts when the network changes underneath them.
Continuous inventory, data-flow maps and framework mapping - audit evidence without a fire drill.
Visibility into industrial segments with a guarantee of zero interference to sensitive equipment.
One collector across many client sensors, with branded, per-engagement reporting.
The passive model is a security control in itself. Being clear about what it does and doesn't do is part of that - so there are no surprises in a pilot.
It analyzes fingerprints and metadata; it does not decrypt content or capture files, packets or credentials.
It sees traffic that crosses a monitored point. Org-wide coverage comes from placing sensors at the gateway, core and key segments.
There's no host state (installed software, local files) except what can be inferred from the network - by design.
Nothing is scanned or injected - which is exactly why it's safe on OT and adds zero load or risk to the network.
Run a 30-60 day proof-of-concept on a single site or OT segment. No agents, no inbound ports, no risk - just the picture your current tools can't show you.