Security news that informs and inspires
scrambled headshot of Lindsey O’Donnell-Welch

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

742 articles by Lindsey O’Donnell-Welch

Nation-State Threat Actors Hit Change Healthcare

Change Healthcare on Monday continued to work through disruptions to its systems after an attack by nation-state threat actors.

Cyberattack

Challenges Remain in Evaluating Ransomware Crackdowns

While law enforcement disruptions certainly have a positive impact, there are deep-rooted difficulties in measuring substantial long-term changes.

Ransomware

Decipher Podcast: Source Code 2/23

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

Source Code

Europol, FBI Announce LockBit Ransomware Crackdown

The breadth of the takedown itself is multifaceted and impacts everything from LockBit’s infrastructure backbone to members’ ability to access cryptocurrency accounts linked to the ransomware group.

Ransomware

Decipher Podcast: Source Code 2/16

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

Podcast