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Lindsey O’Donnell-Welch

Executive Editor

Lindsey O’Donnell-Welch is an award-winning journalist who strives to shed light on how security issues impact not only businesses and defenders on the front line, but also the daily lives of consumers.

In her previous position at Threatpost, Lindsey covered all aspects of the cybersecurity industry - from data privacy regulatory efforts to the evolution of underground cybercriminal marketplaces. Prior to that, Lindsey specialized in writing about microprocessors, enterprise business technology and the Internet of Things at CRN. In Lindsey’s spare time, she enjoys playing tennis and traveling.

  • lindsey@decipher.sc

Featured Articles

251 articles by Lindsey O’Donnell-Welch

Lemon Duck Botnet Targets Exposed Docker APIs

The prolific botnet, which previously targeted vulnerable Microsoft Exchange servers, is now gaining initial access via exposed Docker APIs.

Docker, Cryptomining, Botnet

Chinese Cyber Espionage APTs Refocus Strategy

A recent report shows how a smaller set of Chinese APT actors have emerged in the past few years with 'more focused, professionalized, and sophisticated attacks.'

Apt, China

FBI Seeks Further Info on BlackCat Amid Ransomware Attacks

Since its emergence in November, the BlackCat ransomware group has racked up at least 60 victims worldwide.

Ransomware

Lenovo Releases Fixes For UEFI Firmware Flaws

Lenovo has released security advisories addressing a trio of flaws that impact dozens of laptop models.

Uefi, Lenovo

Decipher Podcast: Justine Bone

The medical industry is still facing an array of security challenges, but hospitals and healthcare providers are becoming more aware of the risks inherent in their environments.

Podcast, Medical Devices