Graham Cluley

Award Winning Computer Security Analyst

Graham Cluley is an award-winning security blogger, researcher, and podcaster who has been at the forefront of cybersecurity for over 25 years, since before most organisations had even heard of it. He's worked for some of the biggest companies in the field and is now a respected blogger and consultant in the area.

"The cloud is just someone else's computer"

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  • The Current State of Cyber Crime
  • Threats Posed by the Internet of Things
  • Future and Technology


He presents in English.

How he presents

Graham's knowledge, insight and ability to present potentially dry and weighty subject matter in a manner that's accessible to all is superb.

Books & Media

  • Smashing Security Podcast

In Detail

Having started out programming, Graham joined one of the first large computer security companies, Dr Solomon's, as their chief Windows anti-virus programmer. He stayed with the company, taking on international strategic roles before joining McAfee when the security giant bought Dr Solomon's. Graham then moved to Sophos, as Head of Corporate Communications / Senior Technology Consultant and where he also became the editor of the company's Naked Security website. Graham was inducted into the InfoSecurity Europe Hall of Fame in 2011. His blogs and tweets are widely praised as being at the forefront of news and information on the rapidly changing world of digital and cybersecurity.


In his presentations, Graham describes the damage caused from malicious attacks to data theft, corporate espionage to mischief-making and campaigning exposés. He considers the hype and the reality of the threats to nations, organisations and individuals and why we should all take our security more seriously. He delivers real-world examples of flaws and attacks that have cost businesses millions.



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