Arthur's Aegis LLC designs, builds, and hardens Elastic Security deployments - detection engineering, data onboarding, automation, and operational health for teams that need their security stack to actually work.
Run a local business? This way, neighbor
You probably don't need a SIEM - and we'll be the first to tell you so. We help local businesses lock down the tools they already pay for, stay safe from scams, and put AI to work without the hype.
Focused engagements on the Elastic Stack, scoped to outcomes rather than hours burned.
Production-grade detection rules mapped to MITRE ATT&CK, coverage and gap analysis, false positive reduction, and tuning that respects your analysts' time.
Moving from Splunk, QRadar, or Sentinel to Elastic, or starting greenfield. Source inventories, ECS mapping, ingest pipelines, and integrations done in the right order.
ES|QL-driven Kibana dashboards that answer real operational questions, built for the people who have to look at them every day.
Alert triage workflows, enrichment, case automation, and AI-assisted security operations in Elastic - so routine response happens in seconds instead of shifts.
Deep-dive diagnostics on cluster and agent health, capacity and lifecycle review, and clear remediation plans backed by evidence, not guesswork.
Engagement planning, stakeholder communication, and delivery management that keeps technical work on schedule and leadership informed.
Every engagement leaves you with working configuration, documentation, and a team that understands both.
Evidence first: diagnostics, data quality review, and detection coverage mapping to establish where you actually stand.
Hands-on implementation with your team in the loop - rules, pipelines, dashboards, and automation, tested against your real data.
Tuning, documentation, and handoff. You keep the keys, the knowledge, and a written record of every decision made.
Three shapes, one standard. Scope and pricing are set per engagement after a scoping call - no surprises, no meters running quietly.
Arthur's Aegis LLC is a veteran-owned cybersecurity and consulting firm registered in Arizona, founded on a simple observation: most security stacks fail not from missing features but from missing craftsmanship.
The aegis was the shield of legend - protection earned through skill and carried into every battle. That is the standard here: security tooling built carefully, documented thoroughly, and handed over in a state your team can own.
Engagements are led directly by the principals. No bench, no bait and switch.
Elastic Stack specialist - SIEM engineering, detection rules, ES|QL, ingest architecture, and Kibana - with years of enterprise security consulting experience, including regulated industries. U.S. military veteran.
Delivery and program management - engagement structure, stakeholder communication, and the discipline that turns technical work into finished, documented outcomes. U.S. military veteran.
Remote-first, nationwide. Most engagements run entirely over your existing collaboration tools. On-site time can be arranged for kickoffs or milestone workshops when it earns its airfare.
Yes, and it's common. The first step is an assessment of what has already been built - data sources, mappings, rules - so nothing gets redone that doesn't need to be. You get a findings document before any rebuild work is proposed.
The Elastic Stack is the specialty: Elastic Security, Elastic Agent and integrations, ES|QL, Kibana, and the automation surfaces around them. Migrations regularly involve reading Splunk, QRadar, Sentinel, and Cribl configurations to translate them into Elastic equivalents.
Everything. Configuration lives in your environment from day one, and every engagement closes with written documentation of what was built, why, and how to run it. Knowledge transfer is a deliverable, not an upsell.
Fixed scope, agreed in writing before work begins. After a scoping conversation you receive a proposal with deliverables, timeline, and price. No open-ended hourly meters.
Tell us what your security stack is supposed to be doing and where it falls short. Replies within one business day.
Prefer email? andrew.molina@arthursaegis.com