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Mark Birchall

Staff Cybersecurity Editor

Mark is a staff editor at Norton specializing in cybersecurity, technology, and financial wellness. Drawing from a wealth of experience writing for various major SaaS and consumer tech brands, he aims to create content that helps readers enjoy freer, safer digital lives.

Mark holds a BA from John Moores University in Liverpool. When he’s not writing, you’ll most likely find him reading or running through the city.

Areas of interest and expertise

Scams Identity Protection Phishing Account Security

Latest articles by Mark Birchall

A man dials a number on his smartphone to check if his phone is hacked.

8 codes to dial to see if your phone is hacked

An image of a computer worm crawling across the keyboard.

What is a computer worm? How they work and spread

Someone looking at Android notification settings to stop pop-up ads on Android.

How to stop pop-up ads on Android phones and iPhones

Someone talks with their friends via a laptop webcam

Hacked webcam? How to spot and prevent webcam spies

Oliver Buxton

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Crissy Joshua

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Jeremy Coppock

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Ellie Farrier

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Mark Birchall

Areas of interest and expertise

Latest articles by Mark Birchall

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