We Clean Up and Stabilize Business Networks—After Attacks or Years of Organic Growth
Your network grew faster than IT could keep up. That's normal. We bring everything under professional control and keep it secure.
35+ years in cybersecurity.
"With our previous MSP (Managed Service Provider), we had ransomware that shut down our business for days. Since switching to Craig, we've had zero problems."
— John Lyons
President, Granite State Analytical Services
Critical infrastructure-grade cybersecurity protection. We bring organically-grown networks under professional control—the same security standards protecting banks and hospitals, now accessible for businesses like yours.
👋 Office Managers & Operations Directors
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We'll show you exactly what you have, where the gaps are, and how to fix them—with zero disruption.
Do You Know You're Protected, Or Are You Just Hoping?*
Most businesses with 10-100 computers have an MSP (Managed Service Provider). They assume they're protected because nothing bad has happened yet. But assumption isn't the same as evidence.
The Question Every Business Owner Should Ask:
If ransomware hit your network tomorrow morning, do you know you could recover, or are you hoping you could recover?
Here's the Thing:
Your MSP probably says "You're covered." They genuinely believe it. But they've likely never tested your backup recovery under attack conditions. They've never run a real vulnerability assessment. They assume you're protected because you haven't been hit yet.
Hope is not a security strategy.
The businesses that survive ransomware don't hope they're protected—they know they're protected because they've tested it, documented it, and proven it.
5-minute quiz with instant results • Or schedule a comprehensive security audit
Block Spam and Phishing with Threat-Intelligence Filtering
Advanced reputation filtering blocks sophisticated threats and malicious websites that Gmail and Microsoft 365 miss.
Built-in Email Protection
Gmail, Microsoft 365, etc.
- Can miss sophisticated attacks
- Can't detect brand-new phishing techniques
- Limited protection against impersonation
- No ransomware link protection
Enterprise Email Security
Our Protection
- Spam catching through reputation filtering
- Real-time commercial threat intelligence
- Blocks malicious websites and phishing domains
- Advanced sender reputation analysis prevents impersonation
What's Included in Every Plan
Advanced Threat Protection
Blocks malware, ransomware, and zero-day attacks
Phishing Protection
Blocks sophisticated phishing attempts
Spam Filtering
Clean inbox without legitimate emails blocked
URL Protection
Real-time scanning of all links before you click
Attachment Sandboxing
Files tested in isolated environment before delivery
Monthly Reporting
See exactly what threats we're blocking for you
Advanced email filtering (Phishing, Ransomware, Virus filtering) included in Maximum Protection tier
See how many threats are getting through your current email protection
Your network grew organically as your business succeeded. Now it's time to bring it all under control.
You built a successful business—and your technology grew alongside it.
Different computers purchased over the years. Various software solutions added as needed. Remote workers using their own devices. Cloud services adopted department by department.
It worked... until it didn't.
Now you're facing security gaps you didn't know existed, no clear picture of who has access to what, technology decisions made in silos, compliance requirements you can't easily prove, and the nagging feeling that "we should probably fix this."
Does This Sound Familiar?
We've added technology over the years, but nobody has the full picture
We have security tools, but we're not sure if they're working together
When someone leaves, we discover accounts and access we didn't know about
We'd struggle to pass a security audit without weeks of prep work
Different departments use different vendors and systems
We've outgrown our startup IT approach—we need enterprise-grade security
If you checked even one box, we can help bring your network under professional control—with zero disruption to your operations.
We specialize in bringing organically-grown networks under professional control—without disrupting your operations.
Schedule a Call with CraigWe'll map your network, identify gaps, and show you the path forward
Why Mid-Sized Businesses Trust Mainstream
From government CTOs to growing companies—trusted expertise you can rely on
"In my 25+ years in the IT business I have yet met someone more knowledgeable and more committed to getting it right than Craig and his team."
— Frank Catanese
Retired CTO
State of New Hampshire
"We've avoided ransomware attempts since working with Craig. I would recommend him to anybody."
— John Lyons
President
Granite State Analytical Services
"I had a need for the personal service. I had a need to be heard. He displays a genuine concern for our cyber well-being."
— Business Owner
Manufacturing Sector
Join businesses that trust us to protect what they've built.
Start Your Assessment (no charge)No obligation • See exactly where you stand
Why Businesses with 10-100 Computers Choose Mainstream
Is This Really Necessary? For Businesses with 10-100 Computers, The Answer Is Yes.
Meet vendor security questionnaires and audit requirements with professional documentation
Protect your fiduciary responsibility with institutional-quality security
Your entire team depends on your systems staying operational
Your clients expect enterprise-grade data protection—we deliver it
See if your current security meets the standards your business needs.
Take the Instant MSP Assessment5-minute quiz • Instant results • See where you stand
How We're Different
Most IT companies oversell their abilities. We build trust through honest advice and proven results.
No Overselling
"We only recommend what you actually need. If you don't need it, we won't sell it to you."
We Understand Organic Growth
We don't criticize how you got here—we help you get where you need to go. Your network grew alongside your success; we bring it to institutional standards without starting over.
Transparent Pricing
All costs disclosed upfront. No hidden fees. Flexible contract options.
Personal Service
Talk to Craig directly—not a ticket system or offshore support team.
Proven Track Record
35+ years in cybersecurity. 718 organizations trained.
Experience the difference of working with a security expert, not a salesperson.
Schedule a ConversationNo pressure • Honest assessment • Recommendations you can trust
Already Working with an MSP (Managed Service Provider)?
Most of our clients were too—until they discovered their MSP couldn't handle complex integrations, cloud services, or answer critical security questions.
You're not looking to replace your IT person or MSP on a whim. Things are working... mostly.
But lately, you've noticed:
Red flags that your MSP may lack deep technical expertise:
Vague answers when you ask specific technical questions
No proactive outreach about emerging threats or technology changes
Can't explain how your backup would actually work in a ransomware attack
Struggles with complex system integrations across your platforms
No regular security assessments or vulnerability testing
"We've got you covered" without showing you what that means
Reactive support only—waiting for problems instead of preventing them
Limited cloud services expertise as your business moves to cloud
There's a difference between an MSP and an MSSP (Managed Security Services Provider).
Your current MSP might be great at password resets and printer issues. But when you need complex network architecture, seamless system integrations across diverse platforms, cloud migration expertise, or you face regulatory compliance questions—you need an MSSP with deep security expertise, not just IT support.
Quick Test: Do You Know, Or Are You Hoping?
Ask your current MSP these questions. Their answers will tell you everything:
"If ransomware encrypted our files tomorrow, walk me through exactly how you'd recover our data. When was the last time you tested that process?"
"What security vulnerabilities currently exist in our network? Show me the last vulnerability assessment report."
"If ransomware hit us and we couldn't operate for 3 weeks, what's the financial impact to our business? What's your liability?"
Vague answers = hoping. Specific, documented answers = knowing.
5-minute interactive quiz • Instant results • See exactly where your MSP stands
The Transition Reality:
"Won't switching be disruptive and expensive?"
No. Here's how we handle transitions:
1. Assessment Phase
We audit your current setup (often working alongside your existing MSP initially)
2. Gap Analysis
We show you exactly what's missing and what's working fine
3. Phased Approach
Technical upgrades first, full transition only if it makes sense
4. Zero Disruption
Your team won't notice the switch—better protection, same (or better) support
Many clients keep their existing MSP for day-to-day support while we handle the complex technical infrastructure and security.
What an MSSP (Managed Security Services Provider) Delivers:
Unlike traditional MSPs focused on IT support, we provide security-first expertise:
Deep Network Architecture Expertise
35+ years in cybersecurity, designing and securing networks—from Royal Bank of Canada to Internet protocols to modern cloud infrastructure
Complex System Integration Mastery
Seamlessly integrate diverse IT platforms—whether legacy systems, cloud services, or hybrid environments
Multi-Cloud Services Expertise
AWS, Azure, Google Cloud—we architect, migrate, and secure across all major platforms
Institutional-Grade Security
Trained 1,775+ professionals protecting banks and hospitals—not surface-level checkboxes
Documented Controls & Compliance
Audit-ready documentation that passes vendor questionnaires and regulatory requirements
Plain English Explanations
We explain what we're doing and why—no vague reassurances or technical jargon
MSP (Managed Service Provider) vs. MSSP (Managed Security Services Provider)
| Capability | Typical MSP (IT Support Focus) | Mainstream Technology MSSP (Security Focus) |
|---|---|---|
| Password resets & basic IT | ||
| Deep network architecture expertise | ||
| Complex system integrations | ||
| Multi-platform cloud services (AWS, Azure, Google Cloud) | ||
| Institutional-grade security | ||
| Security documentation & compliance | ||
| Proactive threat monitoring | ||
| 35+ years in cybersecurity, clients stay 20+ years |
"I had a need for the personal service. I had a need to be heard. He displays a genuine concern for our cyber well-being."
— Business Owner, Manufacturing Sector
(Switched from larger impersonal MSP)
No-Risk Next Step
Not ready to switch? Start with an assessment.
We'll evaluate your current technical infrastructure and security posture—whether you're with an MSP or managing it yourself. You'll get complete network analysis, gap identification, and honest assessment of what your current provider is doing well.
If your current MSP is handling everything properly, we'll tell you.
Schedule a Call with CraigThe Cost of Doing Nothing
Payment card data violations
Violations can cost you the ability to process cards
IP and Customer Data Protection
Trade secrets stolen + customer data exposed
Don't become a news story about data breaches
Schedule a Call with CraigAssessment at no charge • See your vulnerabilities before attackers do
From Critical Infrastructure to Your Business
The same expertise trusted by banks, hospitals, and government agencies—now protecting businesses like yours.
35+ Years in Cybersecurity
From Royal Bank of Canada (1975) to Internet protocols (1980s) to protecting mid-sized businesses today.
Critical Infrastructure Expertise
Trained 1,775+ cybersecurity professionals from 718 organizations protecting banks, hospitals, power companies, and essential services nationwide.
Local, Personal Service
Work directly with Craig and his team. No ticket systems. No outsourced support. Just honest advice and expert protection.
Experience the Difference
Put 35+ years in cybersecurity to work for your business with honest, personal service.
Schedule a Call with CraigProtecting Organizations You Trust
From government agencies to healthcare systems, organizations rely on our proven track record
State of New Hampshire
Government Contracts
LRGHealthcare
Healthcare Systems
SAU53 School District
Educational Technology
Sagadahoc County Sheriff
Law Enforcement
FBI InfraGard Training
1,775+ Professionals Trained
Capacitec Inc.
Government Contractor
Protect Your Organization
Join the government agencies, healthcare systems, and businesses that trust us to protect their critical assets.
Get StartedSimple, Transparent Process
No pressure, just honest advice and complete protection
Security Assessment (no charge)
Find out where you're vulnerable (most businesses have gaps they don't know about)
Custom Protection Plan
We'll recommend only what you actually need (honest advice you can trust)
Complete Protection
We handle everything so you can focus on your business
Start with an Assessment (no charge)
No commitment, no pressure. Just honest advice about your security needs.
Take the Instant MSP AssessmentPricing
Pricing is built around your computers and what you need. We scope it first, then quote it.
Perfect for businesses starting their security journey
- Automated threat response
- Regular security updates
- Security templates, playbooks & checklists
- Monthly reports (activities & incidents)
- Expert phone support
The same security level protecting banks and hospitals
- Everything in Business Essentials
- Basic email security (Office 365 required)
- Advanced threat detection
- Automated backup & recovery (extended retention: 2, 3, 4, 5, 7, 10-year options)
- Ransomware protection
- Two-step login that can't be fooled by fake emails
- One login for all your business apps
- Expert team response to security compromises
- Compliance documentation
- Priority support
Enterprise-grade security with advanced controls
- Everything in Critical Infrastructure Standard
- Advanced email filtering (Phishing, Ransomware, Virus filtering)
- Only approved programs can run (blocks everything else)
- Stops threats from spreading between computers
- Controls who can install software and change settings
- Network & cloud access controls
- Multi-Factor Authentication (MFA) - adaptive security
- Single Sign-On (SSO) - one login for all apps
- Passwordless authentication (biometric, security keys)
- 24/7 security monitoring team
- Expert team response to compromises
- Employee handbook templates (including AI usage)
- NIST 800-171 & CMMC-2 compliance support
- Dedicated account manager
Our Four Commitments
No one can promise you'll never be attacked. Here's what we commit to:
You Won't Face a Security Incident Alone
When something goes wrong, our team responds and tells you what to do next, who to call, and how recovery will go. We stay with you from detection through recovery.
Incident Response Without a Surprise Bill
Incident response is part of your plan, so you aren't billed by the hour while you're in the middle of one. We tell you what's covered before you sign.
You Keep Your Data and Your Access
Your data and systems stay yours. If you leave, we hand over documentation, credentials, and transition support. We'd rather earn your business every month.
You See What We're Doing
Monthly reports show what we blocked, what we patched, and what we monitored. You get the facts, not just our word.
We put these commitments in writing, and we go through what's covered before you sign.
35+ years in cybersecurity. Clients stay 20+ years.
Pricing Details
- All tiers include: Complete configuration, testing, and ongoing management of all security software
35+ Years in Cybersecurity
35+ Years
Clients stay 20+ years by any client
1,775+
Professionals trained (FBI InfraGard)
718
Organizations trained
Security is our specialty: We've worked in cybersecurity for 35+ years, and security is the main thing we do, not an add-on to IT support.
Prevention and recovery: We work to head off problems before they reach you, and we test recovery procedures regularly so a restore isn't the first time anyone tries it.
Documented processes: We document what we set up and what we change, so you can see what's in place and what we've done.
Built on experience: 35+ years in cybersecurity means we've seen many kinds of attacks, failures, and recoveries. We design security from those real-world lessons.
Why Enterprise-Grade Technology Matters
Cloud-Based Integrated Protection
Unlike hardware-limited solutions, our cloud-based security creates multiple layers of protection for users and devices both on and off your network. Web filtering combined with advanced computer protection ensures comprehensive coverage wherever your team works.
Why it matters: Most IT providers use affordable hardware-based solutions that can't protect remote workers. Our cloud-first approach covers everyone, everywhere.
Advanced Threat Detection & Response
Advanced detection provides rapid detection, containment, and removal of advanced threats that bypass traditional antivirus. Our systems catch what others miss.
Why it matters: Consumer-grade antivirus only stops known threats. Advanced detection watches behavior and stops sophisticated attacks that traditional antivirus misses.
Global Threat Intelligence Network
Our security is backed by one of the world's largest threat intelligence teams, analyzing billions of daily security events globally to expose and block emerging threats before they reach you.
Why it matters: Threats evolve hourly. Hardware-based solutions can't update fast enough. Cloud-delivered intelligence protects against zero-day attacks in real-time.
Cloud-Based Network Security
Modern cloud-based networking and security services move beyond traditional data center-centric models. Provides consistent security for all users accessing cloud apps and the internet from any location.
Why it matters: Traditional firewalls only protect your office. Cloud security protects everywhere—home, coffee shop, airport—with the same enterprise-grade security.
Predictive Threat Intelligence
Advanced AI tracks connections between threats and malicious websites to predict and prevent cyber attacks before they reach your systems. Automatically identifies attacker infrastructure being prepared for future attacks.
Why it matters: Most security reacts after you're attacked. Predictive intelligence stops threats before they launch—blocking malicious websites days or weeks before attacks begin.
Global Cloud Architecture
Global cloud infrastructure with automated failover and 100% uptime. Routes requests to closest datacenter, cutting network latency by up to 73% compared to traditional security solutions. No added latency during security checks.
Why it matters: Hardware-based security slows down your network. Cloud-delivered security actually improves performance while providing superior protection.
Web Address Blocking
Web filtering blocks threats before they reach your network or devices. Works at office or remotely, providing the first line of defense that stops threats before connections are ever established.
Why it matters: Traditional security waits until threats reach your network. Web filtering stops malicious connections before they start—preventing downloads, callbacks, and data theft.
Industry-Leading Detection Rate
Highest cyberthreat detection rate in the industry, protecting 100+ million users globally and 30,000+ companies. Enterprise-grade protection previously available only to Fortune 500 organizations.
Why it matters: Detection rate determines what gets through. The highest detection rate means fewer successful attacks, less downtime, and lower breach risk.
Enterprise-Grade Security Tools
Our security platform uses enterprise tools that meet SOC 2 Type II compliance standards with comprehensive auditing and transparent security controls. These tools provide the documented security practices needed to support your compliance requirements (HIPAA, PCI DSS, etc.).
Why it matters: Compliance auditors and insurers require documented controls. Using SOC 2 compliant security tools provides the audit trail and documented controls they demand.
Automated Patch Management
Automated patching across Windows, macOS, Linux, and 200+ third-party applications. Organizations face 2,000-4,500 security patches monthly—manual tracking is impossible. Our system automatically tests, schedules, and deploys critical security updates before vulnerabilities can be exploited.
Why it matters: Most IT providers rely on manual patching that leaves critical gaps for weeks. Automated enterprise patch management closes security windows within hours, not months.
Unknown Program Blocking (Maximum Protection Tier)
Blocks ALL unknown programs from running—the opposite of antivirus which only blocks known-bad software. This prevents brand new attacks, ransomware variants, and new threats that traditional antivirus has never seen before.
Why it matters: Antivirus relies on signatures of known threats—if it's new or unknown, it runs. We say "if we haven't approved it, it's blocked." This stops 100% of unknown threats, including AI-created attacks and constantly-changing ransomware that evades traditional detection.
For the first time, enterprise-grade software and services are available to businesses with 10-100 computers. Previously, only enterprises (1,000+ employees) could access these sophisticated security tools. Our integrated cloud-delivered solutions provide threat detection, global threat intelligence, and protection for remote workers.
*CMMC/NIST 800-171 plans may have an additional charge.
Is This Really Necessary for My Business?
We understand the question. Here's the honest answer based on 35+ years in cybersecurity:
Insurance companies now require cybersecurity measures—and many clients get premium discounts with proper security
Don't Wait for a Crisis
Find out where you're vulnerable before the cybercriminals do. Get your security assessment today, at no charge.
Assess Your RiskSecurity That Understands Your Industry
Keep Patient Trust
- HIPAA-compliant security measures
- Professional patient data protection
- Reduce risk of costly violations
- Audit-ready documentation
Trusted by Institutions You Rely On
Credentials
- FBI InfraGard Training Moderator (2016-2019)
- Professor, Pepperdine University (1980s)
- NH Health & Human Services Advisory Board President
- CODiE Awards Judge
- NIST 800-171, CMMC-2, PCI DSS, HIPAA Training & Guidance
Organizations Trained
- US Bank
- Major hospital systems
- Power companies and utilities
- State and local government agencies
- Fortune 500 companies
- Defense contractors (Raytheon, Boeing, Lockheed Martin)
Work with Proven Experts
Put decades of critical infrastructure experience to work protecting your business.
Schedule a ConsultationAsk Our Neighbors
We protect businesses across the East Coast and beyond. Don't take our word for it—ask business owners and government officials who work with us.
"I would recommend Craig to anybody"
— John Lyons, President
Granite State Analytical Services, LLC
"Good choice!!!"
— Jeff Peduzzi
Capacitec Inc. (Government Contractor)
Response to security selection during Microsoft outage
"The responsiveness is really probably the top thing... worth every penny"
— Sue, Office Manager
Federal DoD Subcontractor
Join Our Community
Experience the same responsive, expert service that our clients trust every day.
Get in TouchTalk to Craig—No Sales Pressure, Just Honest Advice
Get a network assessment at no charge. No sales pitch—just honest advice about what your business actually needs.
"We only recommend what you actually need"