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Security Remediation and Hardening for SMBs

A report protects no one until the fixes are done. We turn your findings list into action.

Most audits end with a list of recommendations. The real work starts after that, and it is often where small businesses get stuck: the IT provider is stretched thin, nobody in-house has the time, or it's simply unclear where to begin.

Our team takes it from there. We apply the fixes, document them and confirm they work. Every engagement is quoted at a fixed price once we have analyzed what needs to be fixed.

Typical projects

Multi-factor authentication

MFA rolled out to every account, starting with administrators, email and remote access. Where possible, we favour phishing-resistant methods such as security keys or authenticator apps with number matching, and we block the legacy protocols that bypass MFA. Our article on choosing the right MFA explains why text messages are no longer enough.

Backups

We apply the 3-2-1-1-0 rule: three copies, on two different types of media, one off site, one offline or immutable, and zero errors in restore tests. That includes your Microsoft 365 or Google Workspace data, which many businesses wrongly assume is backed up automatically. All the details are in our article on the 3-2-1-1-0 backup rule.

Email: SPF, DKIM and DMARC

We inventory everything that sends email on your behalf (newsletters, invoicing, CRM), enable DKIM signing, then move DMARC gradually from monitoring to quarantine to reject, reviewing the reports at each step. Not sure what those acronyms mean? Read SPF, DKIM and DMARC explained.

Patching and endpoints

A patch management process for operating systems, browsers, firewalls and VPNs; disk encryption; removal of local admin rights; antivirus or EDR configuration.

Configuration hardening

Hardening Microsoft 365 or Google Workspace, cleaning up firewall rules, closing exposed services such as Remote Desktop, and separating guest Wi-Fi and admin accounts.

Start with the quick wins

Some fixes take a few hours and cut risk sharply: enforcing MFA for administrators, closing an internet-facing Remote Desktop, creating an offline backup copy. We do those first.

Why a report shouldn't sit on a shelf

An audit report that never gets acted on creates a false sense of security: the gaps are known, but still open. And every month adds new patches to install. A KPMG survey published in 2023 found that more than six in ten Quebec SMBs had been hit by a cyberattack in the previous year.

Insurers no longer settle for good intentions either. At renewal, they want to know whether MFA, offline backups and patch management are actually in place. Remediation lets you answer yes, with evidence to back it up.

How we work

  • Vendor-neutral where possible: we start with the security features you already pay for. If a new tool is needed, we present options and you choose.
  • Step by step, with a plan B: every change is planned, announced and paired with a way to roll it back.
  • Verified, not just applied: we test every fix, ideally with a retest.
  • Documented: you keep a clear record of what was done, for your team, your insurer and your next audit.

We work remotely or on site anywhere in Quebec. And if you don't have an assessment yet, a cybersecurity audit will tell you exactly what to fix first.

How it works

  1. 01

    Prioritization

    We start from your audit report, ours or a third party's, and pick the fixes that reduce risk the most.

  2. 02

    Quote

    You receive a fixed-price quote with the exact list of tasks, the timeline and the expected impact on your staff.

  3. 03

    Implementation

    We roll out changes in stages, outside peak hours when needed, with a rollback plan for each one.

  4. 04

    Validation

    Every fix is verified: is the gap really closed? Can your people still work normally?

  5. 05

    Documentation

    You receive documentation of every change and proof that the safeguards are in place.

Frequently asked questions

Can you work with our current IT provider?+

Yes, and that is often the best arrangement. We can do the work ourselves, split it with your provider or simply guide them. The goal is to get your systems fixed, not to replace anyone.

Do we need to have done an audit with you first?+

No. We can start from a report produced by another firm, an insurance questionnaire or a specific problem. If no assessment exists, we begin with a short review so we're not fixing things blindly.

Will the work disrupt our employees?+

Some changes, like MFA, require a small adjustment from staff. We announce them in advance, provide a simple guide and schedule sensitive changes outside business hours.