Clarity. Security. Results.

Veteran-run security consulting focused on PCI DSS 4.0, infrastructure audits, and hospitality technology (PMS/POS). We assess, explain, and guide so your systems stay secure and your team stays confident.

Veteran-owned 20+ years hands-on IT PCI DSS 4.0 readiness

What we secure

  • Networks & VLAN design
  • Firewalls & rule reviews
  • PMS / POS integrations
  • Endpoint & server hardening
  • Vuln scanning & remediation
  • PCI DSS 4.0 gap analysis

Services

Clear, actionable outcomes. No fluff, no surprises.

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How We Work

Simple five-day model. Changes scheduled safely. Evidence captured as we go.

See process →
Day 1
Discovery

Goals, scope, constraints.

Day 2
Deep Dive

Hands-on review of configs, flows, and access.

Day 3
Plan

Prioritized remediation with owners.

Day 4
Execute

Implement safely; rollback ready.

Day 5
Stabilize

Validate, document, and hand off.

About TDY IT

“TDY” comes from the military—Temporary Duty. We step in with a mission, get the work done, and leave your systems stronger than before. We speak plain language, cut the noise, and deliver results you can measure.

  • Hospitality technology: PMS, POS, guest Wi-Fi, and payment security without disrupting operations.
  • Infrastructure: network design, uptime, and real-world reliability.
  • PCI DSS 4.0: scope validation, gap analysis, and practical remediation plans.
Learn more →

Leadership Values

Clarity — Plain-English explanations and evidence for decisions.
Trust — We advocate for your business, not vendors.
Integrity — Do what’s right, document it, hand it off cleanly.

Ready to make sense of your IT?

Tell us your top issues—networking, PCI, PMS/POS, or audits. We’ll keep it simple and give you a plan.

Typical response: same business day.

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