Cyber Insurance Requirements for Montreal SMBs in 2026

For a Montreal SMB, getting cyber insurance is no longer a formality. The cyber insurance requirements SMBs in Quebec face have tightened: before you sign or renew, the insurer wants proof that security controls are already in place, not a promise to add them someday.

This guide covers what insurers check most often, why each control matters, and how to prepare before you fill out the application. The goal is simple: whether you run an office in the Plateau, an accounting firm in Old Montreal or a shop in Saint-Laurent, you should be insurable at a reasonable price.

Cyber insurance requirements for Québec SMBs: what underwriters check first

Every insurer has its own questionnaire, but the same themes come up almost everywhere. They mirror how real claims happen: stolen credentials, a compromised workstation, backups destroyed by ransomware.

Here is the baseline list found in most applications:

Multi-factor authentication (MFA) on email, remote access and admin accounts.

Endpoint detection and response (EDR) deployed on workstations and servers.

Backups that are encrypted, isolated from the main network and tested.

Patching on a documented schedule.

Employee training on phishing.

A written incident response plan your team actually knows.

If you can tick these six boxes with evidence, you are already among the easier files to insure.

Why the MFA requirement for cyber insurance is now non-negotiable

Most intrusions at small businesses start with a stolen or guessed password. That is why the MFA requirement for cyber insurance is often the first condition, and sometimes the one that decides whether you are accepted. To an underwriter, a Microsoft 365 mailbox without a second factor is an open door.

Do not stop at the leadership team. Insurers generally expect MFA for all users, plus VPN access and privileged accounts. In Microsoft 365, much of this is handled with conditional access; see the Microsoft 365 documentation for what your licence includes.

The EDR requirement insurers add: why antivirus alone is not enough

Traditional antivirus catches known threats. EDR watches how devices behave, flags suspicious actions such as mass file encryption or lateral movement, and lets you isolate a machine quickly. To an insurer, that is the difference between an incident contained in an hour and a network paralyzed for days.

For a small business without a security team, the challenge is not buying the tool but running it: someone has to receive the alerts and act, ideally outside office hours. An EDR nobody monitors reassures an experienced underwriter very little.

Cyber insurance premium increases in 2026: what drives your price

Premiums no longer depend only on revenue and industry. They reflect your security posture. A file with full MFA, monitored EDR and tested backups negotiates better than one where several controls are "in progress." A jump at renewal is often a signal that a control is missing or that your answers are not documented.

Depending on your sector (accounting or law firms, manufacturing, clinics, distribution), the insurer will also ask about the sensitive data you hold. Here, Law 25 is a reminder that protecting personal information is a legal duty regardless of your policy. Insurance transfers part of the financial risk; it does not replace compliance.

The incident response plan insurers want to see on paper

Many policies require you to notify the insurer quickly after an incident and to use its panel of lawyers and forensic experts. If your team discovers those rules in the middle of a crisis, you lose time and may complicate a claim.

A useful incident response plan fits on a few pages: who decides, who calls the insurer, how to isolate a machine, where the backups are, who talks to clients. The NIST Cybersecurity Framework gives a proven structure (identify, protect, detect, respond, recover) so you do not start from zero. Run at least one tabletop exercise a year.

How Nexxo helps Montreal SMBs become insurable

Nexxo acts as an external IT department for Greater Montreal SMBs. In practice, we deploy MFA and EDR, set up isolated and tested backups, manage patching and assemble the documentation insurers ask for. Our Montreal cybersecurity team can also review your questionnaire with you before it is submitted. We are not a broker: your broker chooses the coverage, but we make sure your technical answers are accurate and provable.

If you run a Montreal SMB and your renewal is coming up, Nexxo's managed IT services team can run a no-pressure assessment of your current controls. Reach out and we will start with the gaps most likely to cost you.

Cyber insurance for SMBs: frequently asked questions

Is multi-factor authentication mandatory for cyber insurance?

In practice, yes, for most insurers. It is requested on email, remote access and admin accounts. Without it, your application may be declined or come with reduced coverage limits.

Is antivirus enough, or do I need EDR?

More and more insurers ask for EDR rather than plain antivirus. Confirm the exact wording with your broker, since requirements vary by insurer. Also make sure someone actually monitors the alerts.

What happens if my answers on the questionnaire are inaccurate?

An inaccurate or incomplete statement can complicate or jeopardize a claim. Only answer what you can demonstrate, and keep your evidence (screenshots, reports, policies). If in doubt, ask your broker.

Does a 20-person company really need cyber insurance?

Small businesses are frequent targets because they are often less protected. An incident can halt operations for days, which is costly. Discuss your exposure with your broker; a policy complements your security controls, it does not replace them.

About Nexxo

Nexxo Solutions informatiques specializes in IT and technology services for Québec businesses, with a Montreal-first practice serving SMBs across the Greater Montréal area. Acting as an external IT department, we handle a company's IT and AI initiatives so they can focus on their business — working closely with our clients and putting their interests at the center of everything we do.