Vulnerability Assessments
Your Defense Starts with Discovery
Vulnerability Assessment Services South Africa
Before you can fix your security gaps, you need to know where they are. A vulnerability assessment gives you a clear, comprehensive picture of your organisation’s security weaknesses — so you can prioritise what to fix and stop flying blind.
At Tanosec, we combine cutting-edge tools with an offensive mindset to deliver comprehensive vulnerability assessments tailored to your business. Our clear, actionable reports prioritize fixes, helping you close security gaps efficiently and effectively. Stay ahead of evolving threats with Tanosec as your trusted security partner.
Stay Ahead of Evolving Threats
Benefits of Vulnerability Assessments
Proactive Risk Management – Discover potential vulnerabilities before they become critical threats.
Cost-Effective Security – Address issues early, reducing the cost of remediating breaches later.
Regulatory Compliance – Meet industry standards like GDPR, POPIA, and PCI DSS with regular assessments.
Improved Incident Response – Strengthen your defenses and minimize the impact of potential attacks.
Continuous Improvement – Maintain a secure environment with regular assessments and updates.
What's the Difference Between a Vulnerability Assessment and a Penetration Test?
It’s a question we get a lot, and it matters. A vulnerability assessment is broader and less invasive — we systematically scan and analyse your environment to identify known weaknesses, misconfigurations, and outdated software without actively attempting to exploit them. It’s the essential first step, and a great starting point for businesses who haven’t done a formal security review before.
Penetration testing goes further — we actually attempt to exploit the vulnerabilities we find to confirm real-world impact and severity. Think of a vulnerability assessment as the map, and a penetration test as what happens when we try to walk through the gaps on that map. Many of our clients start with an assessment and upgrade to a pen test once they understand their environment better.
What We Assess
Our vulnerability assessments cover your entire attack surface, including internal and external networks, servers, and network devices, employee endpoints — laptops, desktops, and mobile devices, cloud infrastructure and configuration (AWS, Azure, Microsoft 365, Google Workspace), web applications, portals, and APIs, remote access systems and VPN configurations, and email security and DNS settings.
Every finding is rated by real-world exploitability — not just theoretical risk — so you know exactly where to focus your remediation effort first.
POPIA Alignment
South Africa’s Protection of Personal Information Act (POPIA) requires organisations to implement appropriate technical and organisational measures to protect personal information. A vulnerability assessment is one of the most direct ways to demonstrate that you’ve identified and are actively addressing your security risks — which is exactly what regulators and auditors want to see. Our reports are structured to support POPIA accountability obligations.
Questions we frequently get asked regarding vulnerability assessments
How often should I run a vulnerability assessment?
At a minimum, annually — but quarterly for businesses in regulated industries like finance, healthcare, or legal. You should also run one after any significant infrastructure change, new system deployment, or following a security incident. Vulnerabilities are discovered constantly; a yearly snapshot keeps you from drifting into exposure without realising it.
What do I get at the end?
A full written report with an executive summary, detailed technical findings, risk ratings, and a prioritised remediation roadmap. No jargon — just a clear action plan.
What happens after the assessment?
We’re available to guide your team through remediation. Many clients then move to a penetration test to verify that the critical gaps have been properly closed.