Author: Graham Cluley
Graham Cluley is an award-winning keynote speaker who has given presentations around the world about cybersecurity, hackers, and online privacy. A veteran of the computer security industry since the early 1990s, he wrote the first ever version of Dr Solomon's Anti-Virus Toolkit for Windows, makes regular media appearances, and hosts the popular "Smashing Security" podcast.
Follow him on TikTok, LinkedIn, Bluesky and Mastodon, or drop him an email.
![Could you spot a Snowden? Admins or contractors could be a threat to your data [Sponsor]](https://grahamcluley.com/wp-content/uploads/2015/06/wallix-thumb.jpeg)
