Gartner ACIS · Preemptive cybersecurity

The end of log-first,
reactive defense.

Gartner projects preemptive cybersecurity will grow from less than 5% of security spend in 2024 to more than 50% by 2030. The engine of that shift is the Autonomous Cyber Immune System — defenses that operate continuously, adaptively, and tactically, without depending on human reaction time.

Detection & Response era
  • Reactive. Human-paced. Alert-queue driven.
  • SIEM/XDR pipelines built for scarce data and slow attackers.
  • Detection happens after logs are written.
  • Response is bolted on via SOAR or manual playbooks.
ACIS era · Streaming Defense
  • Preemptive. Machine-paced. Signal-driven.
  • Signal Fabric fuses behavior in real time — before logs exist.
  • Deterministic decisions with a full audit trail.
  • Native active defense across identity, endpoint, network, SaaS.

ACIS building blocks · Streaming Defense mapping

How ACIS principles show up in the platform.

ACIS principle

Autonomous pre-exploit countermeasures

Sub-millisecond scoring pipeline plus inline firewall enforcement neutralizes threats before an attacker establishes a foothold.
ACIS principle

Localized, decoupled defensive logic

Hadron probes run detection and enforcement at the edge — no dependency on a central log pipeline or SIEM decision loop.
ACIS principle

Predictive behavioral modeling

Cumulative statistical baselines, JA3/JA4 fingerprints, EMA smoothing, and anomaly models across hosts, ports, and identities.
ACIS principle

Policy-aware automated response

Private SOC LLM ingests your policies, GRC frameworks, and architecture to produce environment-specific, auditable treatment plans.
ACIS principle

Domain-specific agentic AI

A private LLM constrained to your context — not a public model — so responses are aligned to your operational and regulatory reality.
Why it matters now

No single vendor covers the entire Global Attack Surface Grid.

Streaming Defense is architected for the ACIS future state: interoperable, modular, and designed to augment existing security investments with millisecond autonomous action across every environment — on-prem, cloud, and MSSP multi-tenant.
Explore the platform