Graham's a longtime critic of Tavis. Think he used to work for an AV provider. Here's the history anyway https://www.google.co.uk/search?q=Graham+Cluley&oq=Grah

Graham's a longtime critic of Tavis. Think he used to work for an AV provider. Here's the history anyway https://www.google.co.uk/search?q=Graham+Cluley&oq=Graham+Cluley&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8#q=Graham+Cluley+Tavis+Ormandy https://www.google.co.uk/search?q=Graham+Cluley&oq=Graham+Cl...