Most small businesses have some basic security tools, but today, cyber threats are sophisticated. We go deeper, dig into your email, identities and cloud data, fix every gap we find, and lock it down with zero trust, to protect you. Then the same in-house team keeps it that way, as part of your fully managed IT service.
These are the three things we hear most often when a business owner first calls us about security.
“We have antivirus and MFA. Isn’t that enough protection?”
“We are concerned about security, but we keep putting it off because we are unsure about our real needs and options.”
“Clients and insurance are asking us about information security. We filled in the forms to say we are all good, because all our staff sign an Acceptable Use Policy. We’re good, right?”
You are not too small to be a target. Most attacks on small businesses are automated. They scan every business they find for common weaknesses, whatever its size. Here is how we fix it.
Taking the first step on your cybersecurity roadmap can feel overwhelming. We make it simple to get started with the basic protections the Canadian government recommends for every small business.
First we protect your computers, then your email, identities and cloud data. In your first week, every computer gets 24/7 managed detection and response (MDR), and we back up your email, OneDrive and SharePoint files. This covers the basics for every device your team uses, and it is where we close the gaps attackers try first. The rest of your security roadmap follows over 6 to 12 weeks, depending on your team size and where you’re starting. Your proposal includes your exact roadmap
Outdated software and known malware are the easiest ways in. We automatically patch Windows, macOS and 200+ common applications, and run managed antivirus on every computer. That closes the “low hanging fruit” security gaps attackers count on.
Stop threats that bypass traditional antivirus and 2FA. Our EDR delivers real-time monitoring, automated response and protection across all devices.
Protect your critical business data with automated cloud backups, regular testing and fast recovery options. Do not lose important files to ransomware, hardware failure or human error.
Most malware needs admin access to install. We remove it from everyday accounts and handle elevation requests remotely, so your team stays productive while attackers hit a wall.
Human error causes many security incidents. Equip your team with cyber awareness training so they become part of your defence.
Laptops, phones and tablets leave the office every day, and company email and files go with them. Microsoft Intune is part of the security baseline for every client on our fully managed IT service. We enrol each device, apply compliant device policies and connect them to conditional access, so only devices that meet your security rules can open company email and files.
We make sure you also have centralized user and identity management and advanced security policies to protect your organization. This 4 minute video makes it easy to understand.
We have watched clients get compromised while running traditional 2FA, patching, antivirus and endpoint detection. In our view that is not enough protection without identity threat detection and compliant device policies, so in June 2025 we dropped that tier.
Endpoint protection helps to block threats that land on your computer. It does nothing about email threats, 2FA bypass or a stolen password.
Most breaches today start with a working set of credentials, not with malware, and traditional two factor authentication is bypassed by the attacks running today.
This security work sits in your Microsoft 365 tenant: identity in Entra ID, devices in Intune, conditional access policies that check where and how a sign in happened, and data controls that limit what a compromised account can reach.
Meet every expectation. Whether you face a formal audit or a vendor security screening, we help you meet compliance standards like PIPEDA, NIST, SOC 2 and ISO. The questions on those forms map to controls we already manage for you, so the answers describe what is really in place.
Are your clients and prospects asking about your information security controls? We help you prepare for and answer vendor security screenings, so security questions stop holding up new opportunities.
Whether you operate in a regulated profession or choose to adopt best practices in IT governance and risk management, we help you with security framework alignment (PIPEDA, HIPAA, NIST, 27001, GDPR), risk assessments, policy documentation and audits.
Work with the same in-house technicians every time, even after hours, from our team in Toronto and Durham Region. Add a vCIO who plans your security roadmap with you.
People click links, reuse passwords and put off the security project. That is human, not careless. Our job is to build protection that still holds on a busy day. This is the difference between the basic tools many small businesses rely on and what every TUCU managed client has in place once onboarding is complete.
an incredible partner
“I am part of a small business that relies on third-party IT support, and TUCU has been an incredible partner for us. Their team is responsive, knowledgeable, and always ready to help with any issues that arise. From troubleshooting to security improvements, they ensure our systems run smoothly, allowing us to focus on our business. We truly appreciate their expertise and professionalism. Highly recommend TUCU to any business looking for reliable IT support!”
our entire network has been performing at lightning speeds
“TUCU took the time to understand the problems and give us options. … Our team is thrilled with our lightning fast speed now! The work schedule was adhered to and the project was completed on time and on budget, and the team is always a pleasure to deal with. … With all the cyber attacks we’ve read about taking place over the last couple years, we’re confident that with all these new systems in place that our network is strongly protected.”
Every effective IT security strategy starts with understanding your current vulnerabilities. Our free cybersecurity guides help you understand key controls and best practices.
A brief guide to important cybersecurity terms to help you understand your options.
Understand the layers of protection small businesses need to protect against modern threats.
Reduce technology-related risks and improve business operations with strategic IT decisions.
Our cybersecurity services
Shadow IT refers to technology applications and services that employees use without IT department approval or knowledge. This includes unauthorized cloud storage, communication apps and productivity tools.
These unsanctioned solutions create significant security risks because they bypass your established security controls, potentially exposing sensitive business data and creating security blind spots.
Our CASB implementation helps discover and manage these unauthorized applications to protect your business data.
No. Small businesses are prime targets for cybercriminals.
Most attacks are automated. They do not check how big your business is before they try a stolen password or a known weakness. Attackers also go after smaller companies on purpose, because those companies hold valuable data, such as client files, banking details and email access, but have fewer security measures in place.
Even a single successful attack can do serious damage: recovery costs, reputational damage and lost business opportunities. Every small business needs cybersecurity protection.
Not anymore. We removed our lighter tier in June 2025. Clients on it were compromised by attacks the basic tools were never going to catch, and we were not willing to keep selling protection we already knew did not hold.
Every client gets the full control set, rolled out in a set order during onboarding. What changes between clients is how those controls get configured and what we build above them.
The security solutions your business needs depend on your size, industry and data sensitivity.
For our Toronto small business cybersecurity services we always use a multi-layered approach that covers the basics recommended by the Canadian government for small business and aligns you with best practices outlined in the NIST framework. We use this approach for teams as small as 5 and as large as 100+.
Every team needs endpoint protection (EDR), email security with anti-phishing capabilities, identity management with multi-factor authentication, data protection controls and security awareness training.
During our initial assessment, we identify your specific risk profile and vulnerabilities to create a tailored security strategy that protects your business without leaving gaps attackers can exploit.
Cybersecurity is not a separate product at TUCU. It is part of our fully managed IT service, so the security controls on this page are included in your managed plan rather than sold as add-ons.
See what a fully managed plan costs on our pricing page.
We design IT security solutions for small teams without dedicated IT staff.
Our approach includes centralized management portals, automated security processes that need minimal intervention, clear reporting in business-friendly language, and regular non-technical updates for business owners. We handle the complex security monitoring and management tasks while giving your team simple tools and actionable information.
Our goal is to deliver strong, current security that stays manageable in a small business environment.
Our incident response follows a four-step process:
1) Fast containment to prevent spread and limit damage, 2) investigation to understand the breach scope and attack vectors, 3) complete remediation to remove the threat and restore systems to normal operation, and 4) prevention improvements to strengthen your defences against similar future threats.
Throughout the process, we keep clear communication with your designated contacts and provide guidance on any necessary disclosure requirements to clients or regulatory bodies.
We deploy in phases and fix your most critical vulnerabilities first. Basic security enhancements (endpoint protection, email security) come first. Core protections (identity management, data protection) follow. Comprehensive security measures (advanced monitoring, policy frameworks) complete the rollout.
Most of our security solutions work behind the scenes with little to no impact on day-to-day operations. For example, our endpoint security deploys in the background with no downtime, and user training sessions are scheduled around your team’s availability.
Throughout the process, we balance security requirements with your operational needs, so your business keeps running smoothly while your security posture steadily improves.
Book a free discovery call to review your fully managed IT needs. If we’re a good fit, we’ll send you a tailored proposal and quote.
