Security Fundamentals

It's a People Problem: Why Technology Alone Will Never Solve Cybersecurity

Every major breach in recent history has a human element. Technology is necessary but not sufficient. The organizations that get this right build security cultures, not just security stacks.

By Tom Brennan

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The cybersecurity industry has spent the last twenty years trying to solve a people problem with technology. The result is more security tools than ever before and breach volumes that continue to climb.

The Human Attack Surface

Phishing and Social Engineering

Spear phishing consistently defeats even well-trained employees. Business email compromise (BEC) attacks, which involve impersonating executives or trusted partners, cost organizations billions annually with no malware involved. Simulated phishing campaigns combined with immediate training measurably reduce susceptibility over time.

Credential Compromise

Password reuse, weak passwords, and phished credentials are the most common ransomware entry vectors. MFA is the single most impactful control — and phishing-resistant MFA (FIDO2/WebAuthn) is the current best practice.

Insider Risk

Insider threats range from malicious actors deliberately exfiltrating data to negligent employees making avoidable mistakes. Both require DLP controls, user behavior analytics, and clear acceptable use policies.

Building a Security Culture

Organizations that have made meaningful progress on human risk treat security as a cultural imperative, not a compliance checkbox. This means leadership modeling secure behavior, continuous awareness training, and consistently applied consequences.

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