Pearson Cyber Defense active Datacenter-level security for growing businesses NIST / CMMC aligned defense model Fortinet, VPN, firewall, backup, and recovery architecture d/b/a of Pearson Digital Infrastructure LLC Secure cloud, network, endpoint, and business continuity operations Pearson Cyber Defense active Datacenter-level security for growing businesses NIST / CMMC aligned defense model Fortinet, VPN, firewall, backup, and recovery architecture d/b/a of Pearson Digital Infrastructure LLC Secure cloud, network, endpoint, and business continuity operations
Pearson Digital Infrastructure - Building, Connecting, Protecting
Pearson Digital Infrastructure LLC d/b/a Pearson Cyber Defense
Pearson Cyber Defense / PDI LLC

Cyber defense and digital infrastructure built for serious business.

Pearson Cyber Defense helps small businesses, contractors, and growing teams secure networks, cloud apps, remote access, backups, and daily operations with practical enterprise-grade architecture.

admin@mrpearson.net:~$ ./protect-business --firewall --vpn --backup --monitor [READY] Secure access, backup, monitoring, and support paths online. [READY] Built for small business, contractors, professional offices, and growing teams.
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Secure AccessFirewall, VPN, MFA, portals
Data ProtectionBackup and recovery planning
Managed OperationsMonitoring, tickets, support
Business ReadyBank, customer, and audit friendly
>_ Huntsville Cyber Defense Partner

Local enough to know the mission. Built to support clients anywhere.

Pearson Digital Infrastructure LLC d/b/a Pearson Cyber Defense is based in Huntsville, Alabama and serves small businesses, professional offices, defense-adjacent teams, contractors, and growing organizations that need serious cybersecurity, managed IT, firewall/VPN support, backup recovery, secure hosting, private cloud, SOC-style monitoring, AI automation, and managed VPS services.

Primary Area Huntsville, Madison, Redstone Arsenal, Cummings Research Park
Regional Reach North Alabama, Tennessee Valley, Decatur, Athens, and remote U.S. clients
Core Searches Cybersecurity, managed IT, Fortinet firewalls, VPN, VPS hosting, Proxmox, Wazuh, FortiAnalyzer, backup, Microsoft 365
Business Fit SMB, enterprise, professional offices, defense contractors, executive home support
>_ Three-Part Defense Model

What Pearson Cyber Defense Does

Simple enough to understand in a handshake. Serious enough to defend real business operations.

01 Perimeter

Perimeter Architecture

Fortinet firewalls, VLANs, VPN, MFA, secure DNS, SSL, and identity controls designed as one hardened access layer.

Firewall / VPN MFA Segmentation
02 Protection

Data Defense & Recovery

Endpoint protection, patching, monitoring, vulnerability review, incident response planning, and ransomware-ready backups.

EDR Backups Response
03 Operations

Managed Operations

Hosting, Microsoft 365, private cloud, servers, tickets, billing, client portal, AI-assisted automation, monitoring, and continuity reporting under one operating model.

Cloud Support Automation
About the Founder

Architect-led security for growing organizations.

Pearson Cyber Defense is operated by Pearson Digital Infrastructure LLC and led by a network infrastructure and datacenter architect focused on bringing enterprise-grade discipline to small and mid-sized organizations.

Why it exists

Too many businesses are left with reactive IT support, weak remote access, and backup plans that have never been tested. Pearson Cyber Defense was built to close that gap with practical, security-first architecture.

How we operate

We design secure perimeters, harden access paths, monitor critical services, prepare recovery plans, and give owners a clearer view of the systems their business depends on.

Legal entity: Pearson Digital Infrastructure LLC. Public d/b/a brand: Pearson Cyber Defense. The firewall, VPN, datacenter, backup, and infrastructure experience behind PDI is what powers the defense model.
>_ Command Atlas

Interactive Service Command Center

A live-feeling operations map that changes as customers move across the offer: cloud, security, compliance, support, and continuity.

PCD Cyber Defense Core One operating layer for firewall, VPN, endpoint, cloud, backup, tickets, and reporting.
Cloud
Security
Support
DR
Compliance
>_ Defense Catalog

Cyber Defense & Secure Infrastructure Services

Everything a customer expects from a serious security-first technology partner, structured for onboarding, support, and long-term operations.

C

Cybersecurity

24/7 threat monitoring, intrusion detection, vulnerability assessments, and incident response. We keep the bad actors out and your data locked down.

Explore service → NM

Network Management

Enterprise-grade network design, configuration, and monitoring. Firewalls, VPNs, SD-WAN — architected for performance and resilience.

Explore service → CS

Cloud Solutions

Hybrid and multi-cloud deployments. Azure, AWS, Microsoft 365 migrations — optimized for your workload and budget.

Explore service → VH

VPS Hosting

Managed Linux and Windows virtual private servers with hardened builds, SSL, DNS, monitoring, backups, firewall rules, and support.

Explore service → SHW

Secure Hosting & Web Operations

Secure Nginx, Node.js, SSL/TLS, DNS, reverse proxy, uptime monitoring, backups, deployment support, and public website operations.

Explore service → PCV

Private Cloud & Virtualization

Proxmox VE, Dell PowerEdge, virtual machines, private cloud design, lab-to-production planning, backups, monitoring, and lifecycle management.

Explore service → SML

SOC Monitoring & Log Management

Wazuh SIEM/XDR, FortiAnalyzer visibility, firewall logs, endpoint telemetry, server health validation, alert triage, and executive security reporting.

Explore service → CRE

Compliance Readiness & Evidence

SOC 2-style operating practices, CMMC/NIST readiness, access control, change management, incident response, backups, evidence retention, and onboarding documentation.

Explore service → AAO

AI Automation & Operations

Local AI tooling, workflow automation, documentation generation, reporting, ticket summarization, operational checklists, and secure human-reviewed AI adoption.

Explore service → HDS

Help Desk & Support

Tier 1-3 support with rapid SLA response times. Remote and on-site technicians ready to resolve issues before they impact your business.

Explore service → BDR

Backup & Disaster Recovery

Automated backups, bare-metal restore, and tested disaster recovery plans. Your data survives anything — ransomware, hardware failure, or acts of god.

Explore service → IS

Infrastructure & Servers

Server provisioning, patching, virtualization, and lifecycle management. On-prem, colo, or cloud — we keep your iron running clean.

Explore service →
>_ Secure Hosting Stack

Cloud, Web Hosting & Protected Infrastructure

Hosting is the front door. Defense architecture, backup, monitoring, and support are the long-term relationship.

WEB

Business Website Hosting

Fast SSL-enabled hosting for websites, landing pages, domains, DNS, uptime checks, and launch support.

  • SSL certificate setup
  • Domain and DNS management
  • Daily backup options
  • Performance monitoring
VPS

Managed VPS Hosting

Hardened Linux or Windows virtual private servers for websites, apps, APIs, portals, and business workloads.

  • Right-sized VPS provisioning
  • Firewall and access hardening
  • Backups and snapshot options
  • Uptime and resource monitoring
APP

Application Hosting

Managed hosting for business applications, databases, portals, dashboards, and internal tools.

  • Node, database, and API hosting
  • Patch and uptime monitoring
  • Secure access controls
  • Staging and production workflows
365

Microsoft 365 & Cloud

Email, collaboration, identity, device policies, cloud storage, licensing, and user lifecycle management.

  • Exchange, Teams, SharePoint
  • MFA and conditional access
  • License optimization
  • User onboarding and offboarding
>_ Platform Operations

Self-Hosted Infrastructure, Packaged for Business Buyers

The public offers are built from real operating capability: segmented Fortinet networks, Proxmox virtualization, Linux and Windows Server, Wazuh visibility, FortiAnalyzer logs, backups, and disciplined documentation.

PVE

Private Cloud & Virtualization

Proxmox VE, Dell PowerEdge, Windows Server, Ubuntu, VM lifecycle, segmentation, resource monitoring, and backup evidence.

  • Managed VM stack support
  • Private cloud readiness reviews
  • Capacity and lifecycle planning
  • Restore and evidence discipline
Explore private cloud →
SOC

Monitoring & Log Management

Wazuh SIEM/XDR, FortiAnalyzer, firewall signals, endpoint telemetry, server health, alert triage, and executive reports.

  • Firewall and endpoint visibility
  • Server health validation
  • Monthly risk reporting
  • Evidence retention support
Explore monitoring →
EVD

Compliance Evidence

SOC 2-style operating practices, CMMC/NIST readiness, access control, change management, incident notes, and backup proof.

  • Access and change records
  • Incident response planning
  • Backup validation notes
  • Owner-ready summaries
Explore evidence →
AIO

AI Automation Ops

Secure AI-assisted workflows for documentation, ticket summaries, reporting, checklists, and operational consistency.

  • Human-reviewed automation
  • Documentation workflows
  • Support and reporting acceleration
  • Data boundary guardrails
Explore AI ops →
>_ Who We Serve

Enterprise Defense for Every Serious Buyer

Professional enough for enterprise and defense contractors, approachable enough for a neighborhood business, executive office, or family plan.

SMB

Small & Medium Business

Flat monthly IT, help desk, cybersecurity, backups, Microsoft 365, and cloud hosting without hiring a full internal team.

1-250 usersMonthly plansCo-managed IT
ENT

Enterprise Organizations

Multi-site support, cloud architecture, identity, lifecycle management, reporting, vendor coordination, and escalation paths.

250+ usersCustom SLAExecutive reports
DEF

Defense Contractors

CMMC readiness, NIST 800-171 alignment, controlled access, documentation, backup, evidence collection, and audit preparation.

CMMC readyNIST alignedCUI aware
VIP

Family & Friend Plans

Home network support, device cleanup, secure Wi-Fi, password manager setup, identity hygiene, and remote support.

Home networkRemote helpDevice care
>_ Operations Center

Operations Monitoring Preview

A dynamic SOC-style feed gives visitors a clear sense of the monitoring, security, and support discipline behind the service.

PEARSON CYBER DEFENSE OPS LIVE
2,418 Signals Processed Today
186 Assets Watched
24/7 Monitoring Model
15m Critical Target Response
>_ Service Plans

Clear Plans for Protected Growth

Simple entry points for home and small business clients, with room to grow into enterprise, contractor, and regulated environments.

Starter

Essential

$499
/month
Core support and security for small teams.
  • Up to 25 endpoints managed
  • Business hours support
  • Basic security monitoring
  • Backup verification
  • Client portal access
Get Started
Most Popular
Business

Professional

$1,499
/month
Full-service managed IT and cloud operations.
  • Unlimited endpoints
  • 24/7 monitoring model
  • Threat detection workflow
  • Cloud and Microsoft 365 management
  • Ticketing and reporting
Get Started
Enterprise / Defense

Elite

Custom
tailored scope
Compliance-aligned support for complex environments.
  • Dedicated engineering coverage
  • CMMC / NIST readiness support
  • Multi-site architecture
  • Custom executive reporting
  • Disaster recovery planning
Contact Sales
View All Plans, VPS Hosting & Compare Features →
>_ Delivery Model

How Customers Get Value

01

Assess

Inventory systems, users, risks, domains, cloud, backups, and support needs.

02

Stabilize

Secure accounts, patch devices, document assets, harden access, and fix urgent gaps.

03

Modernize

Move workloads to the right cloud, improve hosting, automate backups, and simplify operations.

04

Operate

Monitor, support, report, renew, optimize, and keep customers ready for growth.

Platforms & Technologies We Support

>_ Start the Conversation

Get a Free Defense Assessment

Tell us what you need help with and we will map the right firewall, VPN, cloud, backup, support, or managed cyber defense path.

Email: admin@mrpearson.net Phone: (256) 675-9961 Website: mrpearson.net Client portal: secure login