IT security audit
Is your IT environment truly secure or just functional? An IT security audit identifies your technical, organisational and strategic vulnerabilities before an incident compromises your operations.
At Groupe SL, we go beyond a simple automated scan. We analyse your overall cybersecurity posture and provide you with a prioritised action plan aligned with your business goals.
Why perform an it security audit ?
Cyberattacks increasingly target Quebec businesses. Regulatory requirements are evolving rapidly. Insurers now require concrete evidence of cybersecurity maturity.
An incident isn’t just a technical outage. It can cause a complete operational interruption, loss of sensitive data, reputational damage and, in some cases, sanctions related to Law 25.
An audit lets you regain control, objectively measure your level of risk and prioritise corrective actions.
Our it security audit methodology
Our approach is structured and strategic, covering both technology and governance:
- We first analyse your infrastructure: network, firewall, servers, cloud environments, identity and access management. We assess the real configuration of your systems and how privileges are assigned.
- Next, we conduct a technical vulnerability assessment, including pending patches, external exposure, workstation security and configuration of Microsoft 365 or Azure environments.
- We also review your policies, including security policies, backup and disaster recovery mechanisms, incident management and regulatory compliance, including Law 25.
- At the end of the engagement, you receive a clear, structured and prioritised report. Risks are classified by severity, recommendations are concrete with a budget estimate and a 12- to 24-month roadmap. An executive summary is included to facilitate discussions with leadership.
Who is this audit for ?
For a CIO, the audit is a strategic lever. It helps demonstrate security maturity to leadership, prepare for an external audit or align IT investments with organisational priorities.
For a business owner, it offers clear insight into risks, protects client data and secures operational continuity. It turns uncertainty into a concrete action plan.
Audit de sécurité VS test d’intrusion
The two approaches are complementary, but an audit is often the first step.
IT security audit
An IT security audit assesses your overall security posture. It helps you understand where you stand what your weaknesses are and how to structure your strategy.
The audit answers a strategic question: are we adequately protected?
Penetration test
A penetration test on the other hand simulates an attack to exploit specific vulnerabilities.
It answers an operational question: can we be compromised today?
They trust us to take charge of their IT security. Why not you ?
Groupe SL earned our trust from the very beginning of our business relationship by providing solutions tailored to our company’s needs. A professional service that I wholeheartedly recommend.
First of all, congratulations on your 20th anniversary — what an achievement! I want to highlight that after 15 years of working together, your team is outstanding and better than ever! Kudos to all of you, and I wish you continued success in the years to come.
Gabriel is very professional and highly skilled. He demonstrates both excellent interpersonal skills and technical expertise!
Quick execution in resolving my issue — thank you!
Why choose Groupe SL ?
Our difference lies in our approach. We don’t just deliver a technical report. We translate risks into business decisions.
Our team has senior expertise in cybersecurity and IT governance. We understand the budgetary, regulatory and operational realities of Quebec businesses. And we can help you implement the corrective measures we identify.
FAQ – IT security audit
How long does an it security audit take ?
Duration typically ranges from two to six weeks depending on the size and complexity of the environment.
Is an audit mandatory with Law 25?
It’s not explicitly mandatory, but it provides important proof of due diligence and proactive risk management.
Does the audit interrupt operations ?
No. Analyses are performed in a controlled, non-intrusive manner.
How often should you conduct a security audit ?
It’s recommended annually or whenever there’s a major infrastructure change.