Making stolen data worthless: why security must start with the data

Organisations have spent years investing heavily in cybersecurity solutions. Firewalls have been strengthened, identity systems refined, and monitoring tools deployed across increasingly complex environments. Yet despite this, data breaches continue to expose vast amounts of sensitive information, often with severe financial, operational, and reputational consequences.

The uncomfortable truth is that the industry has long been solving the wrong problem. Most security strategies are still built around protecting infrastructure such as networks, endpoints, and user access. But attackers are no longer trying to break through these controls in the traditional sense. Instead, they exploit stolen credentials, social engineering, and compromised third parties to gain legitimate access. Once inside, they go straight to the data.

And too often, that data is still readable.

This is why organisations continue to suffer the same outcome, even after investing in more tools. The perimeter may hold, authentication may work as designed, and yet the data ...