Security news that informs and inspires
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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

695 articles by Lindsey O’Donnell-Welch

Ivanti Patches Critical RCE Standalone Sentry Flaw

At the time of disclosure, Ivanti said it is not currently aware of the flaw being exploited.

Vulnerability

U.S. Government Doubles Down on Chinese APT Warnings

“The PRC’s inside the house,” said Andrew Scott, associate director for China operations with the U.S. Cybersecurity and Infrastructure Security Agency (CISA).

Supply Chain

DHS Charts Out AI Security Strategy

The Department of Homeland Security said cybersecurity is a significant challenge for AI and it plans to work to identify the security risks that are associated with these technologies.

AI

Decipher Podcast: Source Code 3/15

Welcome back to Source Code, Decipher's weekly news wrap podcast with input from our sources.

Source Code

No Easy Fix For Untangling Web of Critical Dependencies

The Change Healthcare ransomware attack shows it's difficult to map out - or even identify - the systems that would have the biggest impact if attacked.

CISA