About us

Byte™ was founded by Ed Tucker.

Ed Tucker is also the co-founder of Human Firewall, an operationalised security awareness platform that enables a single employee to protect the whole organisation. Ed is also co-founder of EmailAuth, a solution designed to increase adoption of DMARC, providing enhanced email deliverability and customer protection.

Ed was previously CIO at security startup DP Governance and prior to that Head of Cyber Security at HM Revenue & Customs.

He was the 2017 European Chief Information Security Officer of the Year, UK Security Professional of the Year, and Security Leader of the Year and has been widely recognised for his honesty and in sharing best practice with the wider security world.

Ed is regularly published in the computing press and genuinely seen as a thought leader in cyber security and information technology.

Some of his articles and thought leadership can be seen at the links below:

Cyber Security



Digital Transformation