Cybersecurity Assessment for Hamilton Businesses
The most common Hamilton manufacturing finding is a flat network where the HMI, the PLC programming laptop, and the front-office domain controller share one VLAN. In the last 12 assessments across Hamilton, Stoney Creek, and Burlington, 9 had zero IT/OT segmentation and 7 had PLC interfaces reachable from any office workstation. Proper NIST SP 800-82 Level 3 segmentation closes that in about a week.
Mike Pearlstein, CISSP, MSc Computer Science (AI), CEO and CISO, Fusion Computing
Sources: Statistics Canada, Impact of cybercrime on Canadian businesses, 2023; CCCS National Cyber Threat Assessment 2025-2026.
168-point security evaluation against CIS Controls v8.1. CISSP-certified leadership. This cybersecurity audit Hamilton, Ontario businesses trust finds the gaps before attackers do. SOC 2 and PCI compliance checks included. With transparent pricing, structured onboarding, and defined response time SLAs, we ensure clear communication from assessment start to completion. Assessments include a detailed written report, risk scoring, and a step-by-step plan to close gaps.
CIS v8.1 evaluation
assessment leadership
remediation roadmap
For Hamilton-area businesses with 10 to 150 users. See our national assessment services.
What a free IT assessment covers
A 30-minute review with a senior Canadian engineer. We’ll look at your IT and security and show where you’re most exposed.
- ✓ An honest look at your IT support and systems
- ✓ Your biggest cybersecurity risks, ranked
- ✓ Practical AI wins you can action now
Hamilton’s manufacturing and healthcare sectors are high-value targets
A cybersecurity assessment in Hamilton evaluates network security, endpoint protection, access controls, data encryption, backup systems, and regulatory compliance for Hamilton-area businesses. The assessment identifies vulnerabilities, scores risk levels, and delivers a prioritized remediation roadmap tailored to Ontario and federal privacy regulations.
TL;DR
Fusion Computing delivers cybersecurity assessments in Hamilton from our Dundas office. Our assessment evaluates your network, endpoints, cloud services, and access controls against 120+ security checkpoints. with specific focus on manufacturing and healthcare compliance requirements in the Hamilton-Niagara region.
Fusion’s assessment maps your environment against CIS Controls v8.1. It produces a prioritized remediation roadmap that tells you what to fix first and what it’ll cost. Most Hamilton businesses we assess have at least 3 critical gaps they didn’t know about.
What a cybersecurity assessment typically uncovers
, Mike Pearlstein, CISSP, CEO of Fusion Computing
zations we assess discover an average of 12-15 critical and high-risk control gaps, from unpatched systems to weak access controls and missing DLP. Our assessment identifies gaps in people, process, and technology.
Access Control Gaps
Orphaned accounts, over-permissioned users, missing MFA on admin and executive mailboxes.
Endpoint Exposure
Unmanaged devices, missing EDR, outdated OS, and endpoints not reporting to monitoring.
Email Security Weaknesses
Missing DMARC/DKIM/SPF, no phishing protection, no impersonation detection.
Backup & Recovery Gaps
Backups that haven’t been tested, aren’t immutable, or wouldn’t survive ransomware.
Compliance Documentation
Missing security policies, incident response plans, and access matrices.
Monitoring Blind Spots
No 24/7 threat detection, no SIEM, no alerting on suspicious logins.
Don’t Wait for a Breach to Find Out Where You’re Exposed
A cybersecurity assessment identifies vulnerabilities, compliance gaps, and security risks in your environment. Organizations that conduct assessments quarterly detect threats 80% faster.
30-minute consultation. 168-point evaluation. Prioritized roadmap. No obligation.
What Fusion’s assessment covers
Post-assessment, creating a remediation roadmap prioritizes fixes by risk and complexity. Teams that follow a structured plan complete implementations 3x faster.
A cybersecurity assessment Hamilton businesses use from Fusion is a structured evaluation across 6 domains:
Endpoints & devices: Inventory, patching, EDR coverage, OS lifecycle, device compliance.
Identity & access: MFA enforcement, Conditional Access, privilege review, orphaned accounts.
Email & phishing: DMARC/DKIM/SPF, impersonation protection, phishing simulation results.
Backup & recovery: Verification, immutability, air-gapping, restore testing, documented procedures.
Network & firewall: Firewall rules, segmentation, VPN, DNS filtering, perimeter exposure.
Compliance & documentation: Policies, IR plans, access matrices, CIS Controls v8.1 alignment score.
Written report with prioritized remediation roadmap. See what Fusion’s managed cybersecurity includes.
Hamilton office, on-site capability
Fusion operates from 64 Hatt Street, Hamilton, ON. Your assessment is delivered by the same team that would manage your ongoing security. We serve businesses across Hamilton, Burlington, Dundas, Ancaster, and Stoney Creek. Need ongoing Hamilton IT services beyond the assessment? We do that too.
Call (416) 566-2845 or toll-free 1-888-541-1611. See Fusion’s full Hamilton IT services.
What a Cybersecurity Assessment Costs
Fusion’s 168-point cybersecurity assessment is typically quoted between $2,500 and $6,500 CAD depending on organization size, number of endpoints, and whether cloud environments are in scope. Businesses with fewer than 25 users typically fall at the lower end. The assessment includes a written remediation roadmap delivered within 5 business days.
There’s no obligation to engage Fusion for remediation after the assessment. Findings are yours to implement with any provider.
Fusion Computing is a CISSP-certified managed service provider that has supported Canadian businesses since 2012. Security operations align to CIS Controls v8.1. Fusion Computing is Canadian-owned, and all client data remains in Canada.
Cybersecurity Assessment vs. Penetration Test vs. Vulnerability Scan
These three services are often confused but serve distinct purposes. Here’s how they compare so you can choose the right starting point for your security program.
>
Cybersecurity Assessment FAQs
We answer common questions from Hamilton businesses about cybersecurity assessments, including scope, cost, timeline, and how results inform your security roadmap.
Get a Clear Picture of Your Cybersecurity Risk
Assessment results typically show gaps in network segmentation, patch management, and endpoint protection. Most Hamilton organizations implement critical fixes within 30 days.
168-point assessment. CISSP-certified leadership. Prioritized roadmap. No obligation.
Call: (416) 566-2845 · Toll-free: 1-888-541-1611
Related Hamilton Services
Fusion provides Hamilton with managed security, IT support, and compliance services designed for Ontario’s regulatory environment.
Cybersecurity Assessments Across the Hamilton Region
Hamilton (HQ)
Cybersecurity assessments from our office at 64 Hatt St, Dundas. Penetration testing, vulnerability scanning, and compliance audits for Hamilton businesses.
Dundas
Security assessments for Dundas businesses from our home office, with the fastest scheduling and turnaround in the region.
Ancaster
Cybersecurity assessments for Ancaster businesses across Wilson Street and Meadowlands with vulnerability scanning and compliance audits.
Stoney Creek
Security assessments for Stoney Creek businesses from Winona through Battlefield, covering industrial and office network environments.
Waterdown
Cybersecurity assessments for Waterdown businesses in Flamborough with penetration testing and security gap analysis.
Burlington
Security assessments for Burlington businesses from the downtown core through the QEW corridor with compliance-focused testing.
Grimsby
Cybersecurity assessments for Grimsby businesses along the QEW corridor with vulnerability scanning and remediation planning.
Brantford
Security assessments for Brantford businesses across manufacturing, healthcare, and professional services with industry compliance checks.
Caledonia
Cybersecurity assessments for Caledonia businesses and the surrounding Haldimand County area.
Our team reaches most Hamilton-area sites in 60 minutes or less. Within an hour of downtown Hamilton? We likely cover your area.
Cybersecurity assessment FAQ for Hamilton businesses
What does a cybersecurity assessment include?
A 168-point evaluation across endpoints, identity, email, backup, network, and compliance. You receive a written report with risk scores and a prioritized remediation roadmap aligned to CIS Controls v8.1.
How long does the assessment take?
The initial consultation is 30 minutes. The full assessment takes 1 to 2 weeks. Your written report is delivered within 5 business days of data collection.
How much does a cybersecurity assessment cost in Hamilton?
Fusion’s 168-point assessment is typically quoted between $2,500 and $6,500 CAD depending on organization size, endpoint count, and whether cloud environments are in scope. Businesses with fewer than 25 users typically fall at the lower end.
Do I have to hire Fusion for remediation after the assessment?
No. The assessment findings are yours. You can implement remediation with Fusion, with your current provider, or with any other firm.
Reviewed personally by Mike Pearlstein, CISSP.
Before you fill out the form
Here is what happens after you hit send
- Within 1 business day, you hear back from Mike.Mike Pearlstein, CISSP, reviews every inbound request himself. Not a junior rep. Not a sales pitch.
- A 30-minute scoping call, in plain English.We size the work, name a price, and tell you straight up if we are not the right fit. No 80-slide decks.
- Local team. Data stays in Canada.Your tickets are answered from our Mississauga office. Your data sits on Canadian infrastructure, by design.
Book a Consultation About Cybersecurity
The form below starts the process. If you’d rather talk first, contact us directly.
Other Hamilton IT & security services
Cybersecurity services Hamilton. Ongoing managed detection, EDR, firewall management, and compliance for Hamilton businesses. |
IT support Hamilton. Fully managed or co-managed IT for Hamilton teams of 10 to 150 users. |
Managed IT services Hamilton. Complete IT management covering helpdesk, monitoring, M365, and vendor coordination.
Fusion also provides cybersecurity assessments in:
61% of Canadian SMBs experienced a cybersecurity incident in the past 12 months
Source: Canadian Centre for Cyber Security, Baseline Cyber Security Controls for Small and Medium Organizations
The real cost of in-house IT vs managed IT
For a 50-person firm in Ontario or BC. Salary data from 2025 PayScale and Hays GTA IT compensation surveys.
Internal IT manager + junior tech
- IT manager salary: $95,000 to $125,000
- Junior tech salary: $55,000 to $70,000
- Benefits (30%): $45,000 to $58,500
- RMM + EDR + backup + M365 admin tools: $35,000/year
- Training + certs: $8,000/year
- Vacation, sick, turnover: you cover the gap
- 24/7 coverage: not possible with 2 people
Total: $238,000 to $296,500 per year
Fusion managed IT
- 24/7 help desk with on-call escalation
- Named senior engineer on your account
- CISSP-led quarterly security review
- Full tooling stack included (RMM, EDR, MDR, backup)
- No turnover gap, no sick-day gap
- Compliance evidence as routine deliverable
$180/user/month (~$108,000/year for 50 people)
Most firms at 25 to 75 users save $80,000 to $150,000 per year on Fusion vs. a comparable in-house team and get 24/7 coverage they could not build internally.
Where Fusion runs cybersecurity assessments in Hamilton
Anchor employers and corridors
- ArcelorMittal Dofasco + Stelco waterfront industrial
- Hamilton Health Sciences (Juravinski, General, McMaster Children’s)
- McMaster University + McMaster Innovation Park research cluster
- Longwood Road / Aberdeen Avenue research-and-light-industrial
- Port of Hamilton-Oshawa Industrial Marine corridor
- James Street North professional + creative corridor
- Stoney Creek / Glanbrook manufacturing and logistics
- Pier 8 / West Harbour redevelopment district
Industry mix and compliance pressure
- Steel + heavy manufacturing: SOC 2 + CMMC tier-2 supplier asks
- Healthcare network: PHIPA + Ontario Health audit cycles
- Defence supply chain: CMMC-aligned controls, ITAR adjacency
- University-tied research: Tri-Council privacy + IP protection
- Port + logistics: Transport Canada + CBSA evidence trails
Fusion managed cybersec vs the alternatives
| Fusion managed cybersec | Reactive cyber provider | In-house security person | |
|---|---|---|---|
| SOC monitoring | ✓ 24/7 SOC + Huntress MDR | × Alerts you after-the-fact | × Can’t watch all night |
| Containment SLA | ✓ <1-hour isolation | × Hours to days | , If they’re awake |
| Pricing model | ✓ Fixed monthly per user | × IR retainer + breach hourly | , Salary |
| Annual cost (25-user SMB) | ~$39K–$54K all-in | $10K retainer + IR spikes | $120K–$160K loaded |
| EDR + MDR stack | ✓ Huntress + SentinelOne | × Legacy AV only | , Whatever they pick |
| CISSP-led program | ✓ Yes, in-house | × Rare | , If you pay $140K+ |
| Compliance evidence | ✓ SOC 2 / PIPEDA / CIS exports | × Self-collect during audit | , Spreadsheet evidence |
| Phishing simulations | ✓ Quarterly, tracked | × Annual at best | , If on their list |
| Vulnerability management | ✓ Continuous scanning + patch | × Once a year scan | , Backlog grows |
| Incident response playbook | ✓ Documented + tabletop tested | × Sold as add-on | , Lives in one head |
| Backup + DR validation | ✓ Tested quarterly | × Configured, untested | , Hope it works |
| Replace someone | ✓ Team continuity | × Switch providers | × 6-month rehire risk |
Fusion MSSP vs building your own SOC
| Fusion MSSP | Hire 1 security analyst | Build 3-person SOC | |
|---|---|---|---|
| Direct annual cost (25 users) | ~$39K–$54K | $110K–$140K loaded | $340K–$420K + tooling |
| 24/7 SOC coverage | ✓ Built in | × One person, 40 hours | , 3 people can’t cover 24/7 alone |
| SIEM + EDR tooling cost | ✓ Included in MRR | × +$30K–$60K/yr | × +$60K–$120K/yr |
| Threat intel access | ✓ Multi-tenant signal | × Public feeds only | , Paid feeds at scale |
| CISSP coverage | ✓ In-house | × Rare at this salary | , If you hire a senior |
| Time-to-detect new threat | ✓ Minutes via MDR | × Hours–days | , Hours if alerted |
| Compliance evidence | ✓ Continuous export | × Last priority | , Quarterly if staffed |
| Replacement risk if quits | ✓ Zero | × 4–9 months to refill | , Painful, survivable |
| Recruiting cost (cyber talent) | ✓ $0 | $15K–$30K per hire | $50K–$90K total |
| Knows your business intimately | , QBR-based | ✓ Yes, legitimate edge | ✓ Yes |
| Audit-ready posture | ✓ Continuous | × Annual scramble | , If GRC role hired |
Recent engagements
Real Fusion cybersecurity engagements with measured outcomes.
- Marketing Agency Cyber Recovery
Stabilized in 72 hours after a ransomware breach; gap closed in week one. - Ransomware Recovery: Back Online by Monday
100% data recovery and operations restored within 48 hours. - Co-Managed IT for a GTA Construction Firm
60% ticket-backlog cut and 97% patch compliance in 90 days.
Security program led by
Mike Pearlstein, CISSP
CEO, Fusion Computing · 14 years advising Canadian businesses on security architecture
“We switched to Fusion after our old MSP took 48 hours to respond to a server failure. Fusion had us back online the same day. Their team knows our systems and our people by name.”
Sandra M., CEO
Industrial Supply Company, Toronto
4.9★ average across Fusion Google reviews · Read more reviews
How Fusion compares to a break-fix shop and a national MSP
The three MSP buying options we see most often. Straight comparison.
The first-month guarantee
If Fusion does not hit our stated 93% first-contact resolution rate in your first month of service, month two is on us. No arguments, no proration games. We measure it, we show you the report, and if we miss, you do not pay. We have not missed yet.
Real Fusion client stories
Published case studies. Real outcomes, documented.
Book a Consultation today
100 King Street West, Suite 5700
Toronto, ON M5X 1C7
(416) 566-2845
64 Hatt Street, Mailbox 44
Dundas, ON L9H 7T6
(416) 566-2845
Serving the Lower Mainland
(604) 800-7788
Toll-free 1-888-541-1611
Updated
