Cybersecurity Services for Businesses
24/7 SOC monitoring with active threat response. CMMC and ISO 27001 compliance expertise. Security that protects your business and unlocks bigger contracts.
Security That Enables Growth, Not Just Protection
What's Driving Your Cybersecurity Needs?
You Need Compliance Certification
- Manufacturing pursuing DoD contracts (CMMC required)
- Professional services losing RFPs without ISO 27001
- M&A exit requiring security compliance
- No idea where to start
You've Had a Security Incident (Or Close Call)
- Ransomware encrypted systems
- Phishing incident or failed penetration test
- Peer company in your industry breached
- Realize you're not actually protected
Your Cyber Insurance Is Requiring Better Security
- Failed audit (MFA not deployed, backups not tested)
- Premium increased 200%+
- Insurance requiring SOC monitoring
- Checklist of 47 requirements with no plan
McNallan Cybersecurity Services
24/7 SOC Monitoring
Security Assessments ($10K-$30K)
CMMC Compliance
ISO 27001 Compliance
Incident Response
Email Security
Endpoint Protection
MFA Implementation
Security That Protects Business—And Enables Growth
M&A Integration—Security Doesn't Slow Growth
Challenge
Secured 150+ endpoints during weekend acquisition. Security standardized without slowing timeline.
How Cybersecurity Enabled It
Our team deployed endpoint protection, MFA, and SOC monitoring across all acquired systems during weekend integration. Security standardized without slowing acquisition.
The Security Difference
M&A deals often stall on security due diligence. Our rapid security deployment capability meant acquisition closed on schedule—security was an enabler, not a blocker.
“McNallan secured 150+ endpoints over one weekend without compromising our acquisition timeline. That's security done right.”
Disaster Recovery—Security Built Into Recovery
Challenge
Maintained security and compliance throughout crisis recovery. Other businesses lost weeks.
How Cybersecurity Saved Compliance
Because security is integrated into our managed services (not bolted on), the Saturday recovery to McNallan's data center maintained all security controls—SOC monitoring, MFA, endpoint protection—never lapsed.
The Security Difference
Security continuity during disasters separates comprehensive providers from break-fix shops. Compliance wasn't compromised even during emergency recovery.
“Other businesses lost weeks of operations. We maintained security and compliance throughout—critical for our industry.”
MSP Switch—Real Security vs. Check-the-Box
Challenge
Previous MSP's "security" was just antivirus. McNallan's 24/7 SOC blocks threats before production impact.
How Cybersecurity Changed Everything
McNallan deployed 24/7 SOC monitoring, endpoint protection, email security, MFA, and documented security controls. Passed cyber insurance audit. Production systems protected.
The Security Difference
Previous provider's "security" was check-the-box antivirus. McNallan's 24/7 SOC with active threat response means ransomware gets blocked before impacting production.
“We thought we had security. McNallan showed us the difference between real protection and just having antivirus installed.”
What Customers Say About Us
How McNallan Cybersecurity Works
Prevention & Compliance (Building Strong Security)
We build security that protects your business and enables growth.
Security Assessments & Gap Analysis:
- Security assessments ($10K-$30K)
- CMMC and ISO 27001 preparation
- Policy development and control implementation
- Cyber insurance audit preparation
Compliance Preparation:
- CMMC Level 1 and Level 2 certification preparation
- ISO 27001 ISMS implementation and certification support
- Cyber insurance audit preparation and documentation
- Policy development and control implementation
Active Protection (24/7 Threat Response)
We monitor and respond to threats in real-time.
24/7 SOC Monitoring:
- 24/7 SOC monitoring your environment
- Microsoft 365 and identity security integrated into our 24/7 SOC using SIEM/SOAR
- Real-time threat detection and investigation
- Active containment of threats in progress
- Incident response and forensic analysis
Incident Response:
- 24/7 availability for security emergencies
- Active containment of threats in progress
- Forensic investigation and eradication
- Rapid recovery coordination
What you experience
- Threats blocked before impact (often before you know they existed)
- When incidents happen, immediate expert response
- Monthly security reports showing threats detected and blocked
- Confidence that you're actually protected, not just "compliant"
Ready for Security That Protects AND Enables Growth?
This is right for you if:
- Need CMMC or ISO 27001 for bigger contracts
- Cyber insurance requires better controls
- Concerned about ransomware shutting down operations
- Current "security" is just antivirus
Inquire About Our Services
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