Many organisations continue to base their cybersecurity strategies on assumptions that no longer reflect how modern cyber attacks occur. At Cyber Protection Group, we regularly see that the greatest exposure is not caused by a lack of tools or investment but by outdated beliefs or misplaced confidence in the latest solution.
The following five myths are ones we most often see influencing leadership and board-level decisions.
Myth 1: We’re too small or not interesting enough to be targeted
The reality is that the vast majority of cyber attacks are not targeted in this way. Threat actors continuously scan the internet for exposed services, vulnerable software, misconfigured cloud resources and weak or reused credentials. This means organisations are more often selected based on their attack surface and ease of compromise, not their size or profile.
Small and mid-sized organisations often have flatter networks, less mature identity controls, and slower detection capabilities. From an attacker’s perspective, these conditions increase success rates with minimal effort. If those organisations also connect to larger partners or customers, they become particularly attractive entry points.
Myth 2: AI-driven security tools will manage your risk
Artificial intelligence is changing cybersecurity but it cannot be used as a substitute for sound security architecture, experienced people and effective governance.
AI-based tools can improve detection speed, correlate large volumes of telemetry and support faster response decisions. However, these tools are only as effective as the data they consume, the people who operate them and the environments in which they are deployed.
Myth 3: Supply chain security is covered by contracts and due diligence
Third-party and supply chain compromise is a dominant intrusion path for high-impact incidents. Many breaches originate from trusted vendors, managed service providers, software dependencies, or inherited access relationships that haven’t been reviewed.
Contracts and questionnaires may provide legal coverage but they do not ensure operational security. When vendors retain persistent access to systems or data, they extend the organisation’s attack surface. Without continuous visibility and enforced least-privilege access, systemic risk remains largely invisible at board level, until it fails.
Myth 4: Compliance equals security
Compliance frameworks and regulations play an important role in establishing minimum expectations but they are not designed to ensure real-world resilience. Most frameworks assess whether controls exist at a point in time, not whether those controls perform effectively during an actual attack.
An organisation can be fully compliant and still lack timely detection, tested incident response capabilities, or the ability to recover from ransomware or data extortion events.
For boards, compliance should be viewed as a baseline obligation, not evidence of reduced risk.
Myth 5: Cybersecurity is an IT issue
Cyber incidents affect revenue, operations, regulatory standing, customer trust and executive accountability. Decisions made during an incident involve legal, financial, operational and reputational trade-offs that extend well beyond the remit of IT teams.
Cybersecurity must be treated as an enterprise-wide risk, integrated into governance structures, executive decision-making and business continuity planning. When ownership is fragmented or delegated solely to technical teams, response decisions slow and the impact increases.
Good cybersecurity is not defined by how many tools an organisation deploys but by how effectively it controls identity, manages trust, detects abnormal activity and responds under pressure. Many of the most significant breaches still stem from misconceptions rather than sophisticated adversaries.
Challenging these myths is a critical first step toward improving cyber resilience.