SwiftOnSecurity is a pseudonymouscomputer security expert and influencer on Twitter, Mastodon, and Bluesky,[1] inspired by Taylor Swift.[2][3][4] As of May 2024, they have over 405,400 followers.[5] The account was originally created to post Taylor Swift-related memes about the Heartbleed bug. The name was chosen due to Swift's caution with regard to digital security, and the account's original focus on cybersecurity.[6] The account has been cited in news articles about computer security.[7][8] They are a Microsoft MVP, and work as an endpoint monitoring lead for a Fortune 500 company.[9] Their blog contains general computer security advice, with a large amount dedicated to Windows and phishing.[10]