XKCD cartoon reminds users to log out for better security • Graham Cluley

It’s disturbing just how many people seem to leave their computers permanently logged in to online services. An XKCD cartoon teaches us all an important security lesson.

Read more in my article on Sophos’s Naked Security blog.

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Data loss
Encryption
Guest blog
Naked Security
Privacy

#authorization
#cartoon
#Full Disk Encryption
#xkcd

Graham Cluley • @gcluley

Graham Cluley is a veteran of the cybersecurity industry, having worked for a number of security companies since the early 1990s when he wrote the first ever version of Dr Solomon's Anti-Virus Toolkit for Windows. Now an independent analyst, he regularly makes media appearances and is an international public speaker on the topic of cybersecurity, hackers, and online privacy. Follow him on Twitter, Mastodon, Bluesky, or drop him an email.

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