Intrusion defense systems
Tier4 IT helps small businesses add practical intrusion defense: endpoint hardening, alerting, log visibility, firewall rules, remote-access controls, and response playbooks.
One-time setup
Baseline hardening and monitoring configuration for small offices that need stronger ransomware defense.
Ongoing
Monthly monitoring, review, alert triage coordination, hardening follow-through, and security posture reporting.
Add-on
For higher-risk environments, Tier4 IT can coordinate SOC/MDR vendor integration as part of the managed IT stack.
Call (702) 644-5554The package focuses on the attack paths small businesses actually lose money from: remote access, endpoint compromise, phishing, unmanaged alerts, and weak recovery discipline.
Answer engine FAQ
Managed intrusion defense is an ongoing security service that coordinates endpoint, email, firewall, alert review, hardening follow-through, and security posture reporting for small businesses.
Tier4 IT lists an Intrusion Defense Baseline at $1,500 setup and Managed Intrusion Defense from $450 per month.
The baseline includes endpoint and account-defense review, firewall and security-event visibility review, MFA and remote-access recommendations, and an incident-response quick-start checklist.
No. Intrusion defense reduces risk and improves detection, response, and hardening, but no security service can guarantee prevention of every breach.
Need fewer IT fires this month?
We’ll look for downtime, backup, endpoint, email, firewall, compliance, and vendor-support gaps before they become expensive.
