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

375 articles by Lindsey O’Donnell-Welch

Threat Actor Exploits Log4j Flaw in VMware Horizon

Researchers said an Iran-linked threat actor was exploiting the Log4j vulnerability in order to deploy backdoors, harvest credentials and other malicious activities.

Log4j, Vmware

CISA Orders Federal Agencies to Patch Exploited Google, Adobe Flaws

Federal agencies have until March 1 to fix a pair of actively exploited flaws in Google Chrome and Adobe's Commerce and Magento platforms.

Cisa, Google, Google Chrome, Zero Day

Threat Actor Targets Transportation Firms in Malware Campaigns

Researchers detailed a threat actor that has launched campaigns targeting the transportation and manufacturing sector for five years.

Threat Actors, Malware

FBI: BlackByte Ransomware Targeted Critical Infrastructure

The ransomware-as-a-service (RaaS) group has compromised organizations across the government, financial and food and agriculture sectors since November.

Ransomware, Critical Infrastructure

Decipher Podcast: Source Code 2/11

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

Podcast, Source Code