Built by people who have lived on both sides of the fight.

Our story

We built Zettabyte to do the opposite.

Zettabyte started from a simple frustration: too much of the industry sells scans dressed up as assessments — checkbox reports that satisfy procurement and miss the vulnerabilities that actually get organizations breached.

Every engagement is manual, thorough, and led by operators with more than a decade of experience each. Our four practices carry a client from discovery, through real-world attack simulation, to board-level strategy, and finally to a team capable of defending itself.

We provide the shield, and we train your arm to hold it.

The name reflects the standard we hold ourselves to: complete coverage, at scale, down to the last byte.